diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904b3933a383d68ec0e5f0d.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904b3933a383d68ec0e5f0d.md
index 1df94dbe2a5..2db5a102705 100644
--- a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904b3933a383d68ec0e5f0d.md
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904b3933a383d68ec0e5f0d.md
@@ -6,7 +6,7 @@ dashedName: task-1
lang: zh-CN
---
-
+
# --instructions--
@@ -20,7 +20,7 @@ How does Wang Hua politely ask a question?
## --answers--
-She says `我是王华 (wǒ shì Wang Hua)` to introduce herself.
+She says `我是王华 (wǒ shì wáng huá)` to introduce herself.
### --feedback--
@@ -52,6 +52,63 @@ That is part of the question, but not how she politely begins it.
# --explanation--
-`请问 (qǐng wèn)` means "excuse me". It's often used at the start of a question to sound polite. For example:
+`请问 (qǐng wèn)` is a polite phrase used to introduce a question. It translates to "excuse me" or "may I ask" in English, and shows respect when you are about to ask something. It's often used with strangers or in formal situations. For example:
-`请问你是刘明吗 (qǐng wèn nǐ shì Liu Ming ma)？` – Excuse me, are you Liu Ming?
+`请问你是刘明吗 (qǐng wèn nǐ shì liú míng ma)？` – Excuse me, are you Liu Ming?
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 0.32,
+ "finishTimestamp": 4.78
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 5.96
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904bfa12f761c705b37b377.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904bfa12f761c705b37b377.md
index 8922c28d1ee..6a2863ed560 100644
--- a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904bfa12f761c705b37b377.md
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904bfa12f761c705b37b377.md
@@ -7,11 +7,11 @@ lang: zh-CN
inputType: pinyin-to-hanzi
---
-
+
# --description--
-Wang Hua asks someone a question. She uses a word to refer to the other person.
+Wang Hua asks someone a question. She uses a word to refer to the other person. You've seen this word in a common greeting.
# --instructions--
@@ -21,7 +21,7 @@ Listen to the audio and complete the sentence below.
## --sentence--
-`你好 (nǐ hǎo)，我是王华 (wǒ shì Wang Hua)，请问 (qǐng wèn) BLANK 叫什么名字 (jiào shén me míng zi)？`
+`你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)，请问 (qǐng wèn) BLANK 叫什么名字 (jiào shén me míng zi)？`
## --blanks--
@@ -35,6 +35,63 @@ This word means "you" and refers to someone you are speaking to.
`你 (nǐ)` means "you". It's used to talk directly to another person. For example:
-`你是刘明吗 (nǐ shì Liu Ming ma)？` – Are you Liu Ming?
+`你是刘明吗 (nǐ shì liú míng ma)？` – Are you Liu Ming?
-You've learned how to use `我 (wǒ)` to refer to yourself. Both `我 (wǒ)` and `你 (nǐ)` are **personal pronouns**, which means they are used to refer to people.
+You've learned using `我 (wǒ)` to refer to yourself. Both `我 (wǒ)` and `你 (nǐ)` are **personal pronouns**, which means they are used to refer to people.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 0.32,
+ "finishTimestamp": 4.78
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 5.96
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c3aaa0b7a0757ffc4d2b.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c3aaa0b7a0757ffc4d2b.md
index b0d8e56a384..def5dbf7511 100644
--- a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c3aaa0b7a0757ffc4d2b.md
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c3aaa0b7a0757ffc4d2b.md
@@ -7,7 +7,7 @@ lang: zh-CN
inputType: pinyin-to-hanzi
---
-
+
# --description--
@@ -21,7 +21,7 @@ Listen to the audio and complete the sentence below.
## --sentence--
-`你好 (nǐ hǎo)，我是王华 (wǒ shì Wang Hua)，请问你 (qǐng wèn nǐ) BLANK 什么名字 (shén me míng zi)？`
+`你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)，请问你 (qǐng wèn nǐ) BLANK 什么名字 (shén me míng zi)？`
## --blanks--
@@ -35,4 +35,61 @@ This character means "to be called" or "to be named".
`叫 (jiào)` means "to be called". It's often used after a subject to introduce a name. For example:
-`我叫王华 (wǒ jiào Wang Hua)。` – I am called Wang Hua.
+`我叫王华 (wǒ jiào wáng huá)。` – I am called Wang Hua, or, my name is Wang Hua.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 0.32,
+ "finishTimestamp": 4.78
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 5.96
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c51ee5d1fb78335b71bf.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c51ee5d1fb78335b71bf.md
index 75277146904..5b4f27b3b38 100644
--- a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c51ee5d1fb78335b71bf.md
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6904c51ee5d1fb78335b71bf.md
@@ -6,7 +6,10 @@ dashedName: task-4
lang: zh-CN
---
-
+
+
+
+# --description--
# --instructions--
@@ -52,4 +55,63 @@ She isn't asking where the person is from.
# --explanation--
+`什么 (shén me)` means "what", and it is a question word used to ask about unknown information. `名字 (míng zi)` means "name".
+
`什么名字 (shén me míng zi)` means "what name". `你叫什么名字 (nǐ jiào shén me míng zi)？` means "what is your name?". Wang Hua is asking for the other person's name.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 0.32,
+ "finishTimestamp": 4.78
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 5.96
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6909747cd7497056dc7618ef.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6909747cd7497056dc7618ef.md
new file mode 100644
index 00000000000..6e767d4677e
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6909747cd7497056dc7618ef.md
@@ -0,0 +1,109 @@
+---
+id: 6909747cd7497056dc7618ef
+title: Task 6
+challengeType: 19
+dashedName: task-6
+lang: zh-CN
+---
+
+
+
+# --description--
+
+You've learned that you can introduce your name with `我是 (wǒ shì) + name`. You can use another structure, `我叫 (wǒ jiào) + name`. It literally means "I'm called...", and can be understood as "My name is...".
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+What is the speaker's name?
+
+## --answers--
+
+`王华 (wáng huá)`
+
+### --feedback--
+
+This is not mentioned in the audio.
+
+---
+
+`你好 (nǐ hǎo)`
+
+### --feedback--
+
+This is a greeting, not a name.
+
+---
+
+`刘明 (liú míng)`
+
+---
+
+`明刘 (míng liú)`
+
+### --feedback--
+
+This reverses the order of the speaker's name.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+`我叫 (wǒ jiào...)` means "I am called..." or "My name is...". `叫 (jiào)` means "to be called". Here it's used to show identity. For example:
+
+`我叫王华 (wǒ jiào wáng huá)` — I am called Wang Hua, or, my name is Wang Hua.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 5.83,
+ "finishTimestamp": 7.26
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 2.43,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我叫刘明 (wǒ jiào liú míng)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 2.93
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911a114c5048d31545e22f2.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911a114c5048d31545e22f2.md
new file mode 100644
index 00000000000..a1b9b77ce4c
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911a114c5048d31545e22f2.md
@@ -0,0 +1,94 @@
+---
+id: 6911a114c5048d31545e22f2
+title: Task 8
+challengeType: 22
+dashedName: task-8
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+You've learned to introduce where you are from using `我是 (wǒ shì)` + nationality. You also learned to use `你 (nǐ)` to refer to the person you are speaking to.
+
+Now, if you want to talk about the nationality of the person you are speaking to, what structure should you use?
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`BLANK 中国人吗 (zhōng guó rén ma)？`
+
+## --blanks--
+
+`你是 (nǐ shì)`
+
+### --feedback--
+
+This means "you are".
+
+# --explanation--
+
+`你是 (nǐ shì)` means "you are". You can use the structure `你是 (nǐ shì)` + nationality to talk about the nationality of the person you are speaking to. For example:
+
+`你是美国人吗 (nǐ shì měi guó rén ma)？` – Are you American?
+
+Similarly, you can use `你是 (nǐ shì)` + name or profession to talk about the other person's name or profession. Examples:
+
+`你是刘明吗 (nǐ shì liú míng ma)？` – Are you Liu Ming?
+
+`你是开发者吗 (nǐ shì kāi fā zhě ma)？` – Are you a developer?
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 8.37,
+ "finishTimestamp": 9.73
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.36,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.86
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911adab1df9af571f600863.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911adab1df9af571f600863.md
new file mode 100644
index 00000000000..09890d1cd6d
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911adab1df9af571f600863.md
@@ -0,0 +1,88 @@
+---
+id: 6911adab1df9af571f600863
+title: Task 10
+challengeType: 22
+dashedName: task-10
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+You can add the particle `吗 (ma)` to the end of a declarative sentence, to make it a question.
+
+Note that `吗 (ma)` has a neutral tone.
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`你是中国人 (nǐ shì zhōng guó rén) BLANK？`
+
+## --blanks--
+
+`吗 (ma)`
+
+### --feedback--
+
+This is a question particle used at the end of a sentence.
+
+# --explanation--
+
+`吗 (ma)` indicates an interrogative mood. It's used at the end of a declarative sentence to change a statement into a question. For example:
+
+`你是开发者 (nǐ shì kāi fā zhě)。` is a statement meaning "You are a developer." Adding `吗 (ma)` at the end transforms it into a question: `你是开发者吗 (nǐ shì kāi fā zhě ma)？`, which means "Are you a developer?"
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 8.37,
+ "finishTimestamp": 9.73
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.36,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.86
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b57e4ecb1e6e1b38aa9e.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b57e4ecb1e6e1b38aa9e.md
new file mode 100644
index 00000000000..7514d1a62ef
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b57e4ecb1e6e1b38aa9e.md
@@ -0,0 +1,105 @@
+---
+id: 6911b57e4ecb1e6e1b38aa9e
+title: Task 11
+challengeType: 19
+dashedName: task-11
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+What is Wang Hua asking about?
+
+## --answers--
+
+If the person is Chinese.
+
+---
+
+If the person is a developer.
+
+### --feedback--
+
+She doesn't mention a profession.
+
+---
+
+If the person likes China.
+
+### --feedback--
+
+She doesn't ask about opinions or feelings toward China.
+
+---
+
+If the person lives in China.
+
+### --feedback--
+
+She is not asking where the person lives.
+
+## --video-solution--
+
+1
+
+# --explanation--
+
+`你是中国人 (nǐ shì zhōng guó rén)。` is a declarative sentence, which means "You are Chinese." Adding `吗 (ma)` at the end turns it into a question, which means "Are you Chinese?"
+
+Wang Hua is asking about the other person's nationality.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 8.37,
+ "finishTimestamp": 9.73
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.36,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.86
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b7d926bab178f6db9748.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b7d926bab178f6db9748.md
new file mode 100644
index 00000000000..f0ac578f9cf
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911b7d926bab178f6db9748.md
@@ -0,0 +1,107 @@
+---
+id: 6911b7d926bab178f6db9748
+title: Task 13
+challengeType: 19
+dashedName: task-13
+lang: zh-CN
+---
+
+
+
+# --description--
+
+Liu Ming is giving a negative response to Wang Hua's question `你是中国人吗 (nǐ shì zhōng guó rén ma)？` Let's see how he uses the specific word for negation.
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+How does Liu Ming respond?
+
+## --answers--
+
+He says he is Chinese.
+
+### --feedback--
+
+He actually says he is not Chinese.
+
+---
+
+He says he is not Chinese but Singaporean.
+
+---
+
+He says he doesn't know where he is from.
+
+### --feedback--
+
+He clearly states his nationality.
+
+---
+
+He says he is Canadian.
+
+### --feedback--
+
+He doesn't mention Canada at all.
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+`不是 (bù shì)` expresses negation. By saying `我不是中国人 (wǒ bù shì zhōng guó rén)。`, Liu Ming denies being Chinese. He then follows up with `我是新加坡人 (wǒ shì xīn jiā pō rén)。`, stating that he is Singaporean.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 10.55,
+ "finishTimestamp": 14.08
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 4.53,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 5.03
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911bcdd1ef7e704c8137b2c.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911bcdd1ef7e704c8137b2c.md
new file mode 100644
index 00000000000..b0f2d5c0ad6
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6911bcdd1ef7e704c8137b2c.md
@@ -0,0 +1,88 @@
+---
+id: 6911bcdd1ef7e704c8137b2c
+title: Task 15
+challengeType: 22
+dashedName: task-15
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+When you want to ask someone about their situation after you've shared yours, you can use `你呢 (nǐ ne)`, which means "How about you?" or "And you?".
+
+The interrogative particle `呢 (ne)` is pronounced with a neutral tone. It's often used after a pronoun to form a question about the situation mentioned previously.
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。BLANK？`
+
+## --blanks--
+
+`你呢 (nǐ ne)`
+
+### --feedback--
+
+These two characters means "How about you?" or "And you?"
+
+# --explanation--
+
+`你呢 (nǐ ne)` combines the pronoun `你 (nǐ)` meaning "you" with the particle `呢 (ne)`, to form a question about the situation mentioned previously. It means "How about you?" or "And you?" It helps keep the conversation going in a friendly and natural way. For example:
+
+`我是数据分析师，你呢？` - I'm a data analyst. And you?
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 10.55,
+ "finishTimestamp": 14.08
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 4.53,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 5.03
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691448ba2497217f7df6e630.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691448ba2497217f7df6e630.md
new file mode 100644
index 00000000000..e287c0f3175
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691448ba2497217f7df6e630.md
@@ -0,0 +1,105 @@
+---
+id: 691448ba2497217f7df6e630
+title: Task 16
+challengeType: 19
+dashedName: task-16
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+What does Liu Ming want to know?
+
+## --answers--
+
+Where the other person is from.
+
+---
+
+What the other person's name is.
+
+### --feedback--
+
+He doesn't ask for a name.
+
+---
+
+How old the other person is.
+
+### --feedback--
+
+There is no mention of age in the dialogue.
+
+---
+
+If the other person speaks Chinese.
+
+### --feedback--
+
+He doesn't talk about language.
+
+## --video-solution--
+
+1
+
+# --explanation--
+
+Liu Ming first answers Wang Hua's question about his nationality, and then returns a question using `你呢？` It means "And you?"
+
+He is asking for the nationality of Wang Hua. He wants to know where Wang Hua is from.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 10.55,
+ "finishTimestamp": 14.08
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 4.53,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 5.03
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144b26c2b2f681776fad57.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144b26c2b2f681776fad57.md
new file mode 100644
index 00000000000..6679028ddd9
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144b26c2b2f681776fad57.md
@@ -0,0 +1,109 @@
+---
+id: 69144b26c2b2f681776fad57
+title: Task 17
+challengeType: 19
+dashedName: task-17
+lang: zh-CN
+---
+
+
+
+# --description--
+
+Wang Hua is asking another question. Pay attention to how she forms the question.
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+What does Wang Hua ask about?
+
+## --answers--
+
+The other person's nationality.
+
+### --feedback--
+
+She says her own nationality, but her question is about another aspect.
+
+---
+
+Liu Ming's age.
+
+### --feedback--
+
+There's no mention of age in this dialogue.
+
+---
+
+Liu Ming's job.
+
+---
+
+Liu Ming's name.
+
+### --feedback--
+
+She doesn't ask for a name.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+`吗 (ma)` is a question particle. It's put at the end of a declarative sentence to turn it into a question, just like adding a question mark (?) to a sentence in English to make it a question.
+
+Wang Hua is forming a question by adding `吗 (ma)` at the end of a declarative sentence `你是设计师 (nǐ shì shè jì shī)。` This indicates that she is asking for confirmation about Liu Ming's profession as a designer.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 15.12,
+ "finishTimestamp": 18.41
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 4.29,
+ "dialogue": {
+ "text": "我是中国人 (wǒ shì zhōng guó rén)。你是设计师吗 (nǐ shì shè jì shī ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 4.79
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144f69e6621e83cc306401.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144f69e6621e83cc306401.md
new file mode 100644
index 00000000000..2d3e7a12f12
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69144f69e6621e83cc306401.md
@@ -0,0 +1,88 @@
+---
+id: 69144f69e6621e83cc306401
+title: Task 18
+challengeType: 22
+dashedName: task-18
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+When you want to give a positive answer, you can say `是的 (shì de)`, which means "yes" or "that's right".
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`BLANK，我是 (wǒ shì) UI 设计师 (shè jì shī)，你呢 (nǐ ne)？`
+
+## --blanks--
+
+`是的 (shì de)`
+
+### --feedback--
+
+This means "yes" or "that's right", often used to give a positive answer.
+
+# --explanation--
+
+`是的 (shì de)` means "yes" or "that's right". It's a common way to confirm something or give a positive response. For example:
+
+`Speaker A: 你是中国人吗 (nǐ shì zhōng guó rén ma)？` – Are you Chinese?
+
+`Speaker B: 是的 (shì de)。` – Yes.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 19.43,
+ "finishTimestamp": 22.31
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 3.88,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 4.38
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69147bede8101708ef0cac97.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69147bede8101708ef0cac97.md
new file mode 100644
index 00000000000..451497b22f7
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69147bede8101708ef0cac97.md
@@ -0,0 +1,105 @@
+---
+id: 69147bede8101708ef0cac97
+title: Task 19
+challengeType: 19
+dashedName: task-19
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+How does Liu Ming respond and continue the conversation?
+
+## --answers--
+
+He says he is not a designer.
+
+### --feedback--
+
+He actually says he is a UI designer.
+
+---
+
+He asks where the other person is from.
+
+### --feedback--
+
+He doesn't talk about nationality.
+
+---
+
+He confirms his job and asks about the other person.
+
+---
+
+He says he likes design.
+
+### --feedback--
+
+He confirms his job, but doesn't mention whether he likes it or not.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+Liu Ming says `是的 (shì de)`, which means "yes", to give a positive answer, and then says `我是 (wǒ shì) UI 设计师 (shè jì shī)`, which means "I am a UI designer" to confirm his profession.
+
+Then, he asks `你呢 (nǐ ne)？`, which means "And you?". This is asking about Wang Hua's profession and keeping the conversation going.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 19.43,
+ "finishTimestamp": 22.31
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 3.88,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 4.38
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691481a46546fd0be8b01c24.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691481a46546fd0be8b01c24.md
new file mode 100644
index 00000000000..669abb49877
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691481a46546fd0be8b01c24.md
@@ -0,0 +1,110 @@
+---
+id: 691481a46546fd0be8b01c24
+title: Task 21
+challengeType: 19
+dashedName: task-21
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+Which is possibly Liu Ming's task at work?
+
+## --answers--
+
+Designing the layout of a mobile app.
+
+---
+
+Writing backend code for a server.
+
+### --feedback--
+
+That's usually the job of a backend developer.
+
+---
+
+Managing company finances.
+
+### --feedback--
+
+That would be the responsibility of an accountant or financial officer.
+
+---
+
+Teaching Chinese to foreign students.
+
+### --feedback--
+
+This job is related to education.
+
+## --video-solution--
+
+1
+
+# --explanation--
+
+`UI` stands for "user interface", which refers to the visual elements of a product that users interact with. `设计师 (shè jì shī)` means "designer".
+
+Together, `UI 设计师 (shè jì shī)` means a profession that focuses on designing the look and layout of products to make them easy and pleasant to use. For example:
+
+`UI` refers to User Interface design, which is a key role in product design. It's a very common term in tech companies, and people directly use "UI" without translating it into Chinese.
+
+`我是 (wǒ shì) UI 设计师 (shè jì shī)。` – I am a UI designer.
+
+# --scene--
+
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 19.43,
+ "finishTimestamp": 22.31
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 3.88,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 4.38
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914836a0e8bae0de1a02bd3.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914836a0e8bae0de1a02bd3.md
new file mode 100644
index 00000000000..200a487fc4e
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914836a0e8bae0de1a02bd3.md
@@ -0,0 +1,105 @@
+---
+id: 6914836a0e8bae0de1a02bd3
+title: Task 22
+challengeType: 19
+dashedName: task-22
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+Which is possibly Wang Hua's task at work?
+
+## --answers--
+
+Designing the user interface.
+
+### --feedback--
+
+That's usually the job of a UI designer.
+
+---
+
+Writing marketing content.
+
+### --feedback--
+
+This is the work of a content writer or marketer.
+
+---
+
+Building and maintaining websites.
+
+---
+
+Managing company finances.
+
+### --feedback--
+
+That's part of an accountant's duties.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+`Web` means "World Wide Web", referring to websites and online applications. `开发者 (kāi fā zhě)` means "developer" or "creator". Together, `Web 开发者 (kāi fā zhě)` means a profession that involves building and maintaining websites or web applications. For example:
+
+`我是 (wǒ shì) Web 开发者 (kāi fā zhě)。` – I am a web developer.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 23.78,
+ "finishTimestamp": 25.09
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.31,
+ "dialogue": {
+ "text": "我是 (wǒ shì) Web 开发者 (kāi fā zhě)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.81
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914881e9eea8c1229119966.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914881e9eea8c1229119966.md
new file mode 100644
index 00000000000..56ade460f00
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/6914881e9eea8c1229119966.md
@@ -0,0 +1,95 @@
+---
+id: 6914881e9eea8c1229119966
+title: Task 23
+challengeType: 22
+dashedName: task-23
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+When you meet someone for the first time, you can say a common phrase to express that you are pleased to meet them.
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`BLANK BLANK 你 (nǐ)，王华 (wáng huá)。`
+
+## --blanks--
+
+`很高兴 (hěn gāo xìng)`
+
+### --feedback--
+
+This phrase means "very happy".
+
+
+---
+
+`认识 (rèn shì)`
+
+### --feedback--
+
+This means "to know" or "to meet".
+
+# --explanation--
+
+`很高兴认识你 (hěn gāo xìng rèn shì nǐ)` means "Nice to meet you." It's a common phrase used when meeting someone for the first time. It shows politeness and friendliness.
+
+An interesting note is that the subject "I" is often omitted in this expression, as it's understood from the context that the speaker is referring to themselves. You can also say `我很高兴认识你 (wǒ hěn gāo xìng rèn shì nǐ)`, which conveys the same meaning as the version without `我 (wǒ)`.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 25.97,
+ "finishTimestamp": 27.63
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 2.66,
+ "dialogue": {
+ "text": "很高兴认识你 (hěn gāo xìng rèn shì nǐ)，王华 (wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 3.16
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148a4ac05b4a13c49101ca.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148a4ac05b4a13c49101ca.md
new file mode 100644
index 00000000000..d15587ba8a4
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148a4ac05b4a13c49101ca.md
@@ -0,0 +1,103 @@
+---
+id: 69148a4ac05b4a13c49101ca
+title: Task 24
+challengeType: 19
+dashedName: task-24
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+What is Liu Ming expressing?
+
+## --answers--
+
+He is asking if Wang Hua is happy.
+
+### --feedback--
+
+He's not asking a question; he's expressing his own feeling.
+
+---
+
+He is happy to meet Wang Hua.
+
+---
+
+He is saying goodbye to Wang Hua.
+
+### --feedback--
+
+This phrase is used when meeting someone, not when saying goodbye.
+
+---
+
+He is introducing his job.
+
+### --feedback--
+
+There's no mention of a job here.
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+`很高兴认识你 (hěn gāo xìng rèn shì nǐ)` is a polite and friendly expression used when meeting someone for the first time. Liu Ming says he is happy to meet Wang Hua.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 25.97,
+ "finishTimestamp": 27.63
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 2.66,
+ "dialogue": {
+ "text": "很高兴认识你 (hěn gāo xìng rèn shì nǐ)，王华 (wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 3.16
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148ded8356911755c80f49.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148ded8356911755c80f49.md
new file mode 100644
index 00000000000..9ce27c858d9
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/69148ded8356911755c80f49.md
@@ -0,0 +1,84 @@
+---
+id: 69148ded8356911755c80f49
+title: Task 26
+challengeType: 22
+dashedName: task-26
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+Wang Hua is responding to show that she feels the same way. This is a natural and friendly reply when someone says "Nice to meet you."
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`BLANK。`
+
+## --blanks--
+
+`我也是 (wǒ yě shì)`
+
+### --feedback--
+
+This phrase means "likewise".
+
+# --explanation--
+
+`我也是 (wǒ yě shì)。` means "likewise". `也 (yě)` means "also". This phrase is a short way to show that you also feel happy to meet someone just like they feel happy to meet you.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 28.5,
+ "finishTimestamp": 29.21
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 1.71,
+ "dialogue": {
+ "text": "我也是 (wǒ yě shì)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.21
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691492623b6ba51b0ac90638.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691492623b6ba51b0ac90638.md
new file mode 100644
index 00000000000..5d459307281
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691492623b6ba51b0ac90638.md
@@ -0,0 +1,131 @@
+---
+id: 691492623b6ba51b0ac90638
+title: Task 27
+challengeType: 19
+dashedName: task-27
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+How does Wang Hua feel about meeting Liu Ming?
+
+## --answers--
+
+She feels nervous to meet him.
+
+### --feedback--
+
+There's nothing in the dialogue showing nervousness.
+
+---
+
+She feels happy to meet him.
+
+---
+
+She feels surprised to meet him.
+
+### --feedback--
+
+The dialogue doesn't suggest surprise.
+
+---
+
+She feels sad to meet him.
+
+### --feedback--
+
+She expresses a positive feeling.
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+Liu Ming expresses happiness to meet Wang Hua by saying `很高兴认识你 (hěn gāo xìng rèn shì nǐ)`. Wang Hua responds with `我也是 (wǒ yě shì)`, which means "likewise". This indicates that she also feels happy about meeting Liu Ming.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ },
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 25.97,
+ "finishTimestamp": 29.21
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 2.66,
+ "dialogue": {
+ "text": "很高兴认识你 (hěn gāo xìng rèn shì nǐ)，王华 (wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 3.09
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 3.09
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.53,
+ "finishTime": 4.24,
+ "dialogue": {
+ "text": "我也是 (wǒ yě shì)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 4.74
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691884c9873bd652f9686d04.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691884c9873bd652f9686d04.md
new file mode 100644
index 00000000000..ac4176685d5
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/691884c9873bd652f9686d04.md
@@ -0,0 +1,88 @@
+---
+id: 691884c9873bd652f9686d04
+title: Task 12
+challengeType: 22
+dashedName: task-12
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+When you want to give a negative answer, you can say `不是 (bù shì)`, which means "no" or "is not".
+
+# --instructions--
+
+Listen to the audio and complete the sentence below.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`我 (wǒ) BLANK 中国人 (zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？`
+
+## --blanks--
+
+`不是 (bù shì)`
+
+### --feedback--
+
+This word means "is not", and is used to make a negative statement.
+
+# --explanation--
+
+`不是 (bù shì)` means "to be not". `不 (bù)` means "no" or "not". It's added before a verb or an adjective to indicate that something is not the case. `是 (shì)` meaning "to be".
+
+This word can be used to negate things like identity, existence, and classification. For example:
+
+`我不是开发者 (wǒ bù shì kāi fā zhě)。` – I am not a developer.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 10.55,
+ "finishTimestamp": 14.08
+ }
+ },
+ "commands": [
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 1,
+ "finishTime": 4.53,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 5.03
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a5eb92770380d1f779a52.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a5eb92770380d1f779a52.md
new file mode 100644
index 00000000000..64f10ac63b5
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a5eb92770380d1f779a52.md
@@ -0,0 +1,53 @@
+---
+id: 692a5eb92770380d1f779a52
+title: Task 5
+challengeType: 19
+dashedName: task-5
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which word means "what"?
+
+## --answers--
+
+`请问 (qǐng wèn)`
+
+### --feedback--
+
+This means "excuse me", not "what".
+
+---
+
+`什么 (shén me)`
+
+---
+
+`名字 (míng zi)`
+
+### --feedback--
+
+This means "name", not "what".
+
+---
+
+`你叫 (nǐ jiào)`
+
+### --feedback--
+
+This means "you are called", not "what".
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+`什么 (shén me)` is the most general interrogative pronoun meaning "what". It is used to ask about the identity, nature, or description of things, concepts, or information.
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a609f86d43c10fdf3a33f.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a609f86d43c10fdf3a33f.md
new file mode 100644
index 00000000000..baaab9bf6c7
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a609f86d43c10fdf3a33f.md
@@ -0,0 +1,53 @@
+---
+id: 692a609f86d43c10fdf3a33f
+title: Task 7
+challengeType: 19
+dashedName: task-7
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which word means "name"?
+
+## --answers--
+
+`我是 (wǒ shì)`
+
+### --feedback--
+
+This means "I am", not "name".
+
+---
+
+`什么 (shén me)`
+
+### --feedback--
+
+This means "what", not "name".
+
+---
+
+`名字 (míng zi)`
+
+---
+
+`你叫 (nǐ jiào)`
+
+### --feedback--
+
+This means "you are called", not "name".
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+`名字 (míng zi)` means "name". It refers to what a person or thing is called.
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a616fbdd2ee126d4f698d.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a616fbdd2ee126d4f698d.md
new file mode 100644
index 00000000000..69e12a4e642
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a616fbdd2ee126d4f698d.md
@@ -0,0 +1,53 @@
+---
+id: 692a616fbdd2ee126d4f698d
+title: Task 9
+challengeType: 19
+dashedName: task-9
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which option means `you're`?
+
+## --answers--
+
+`你是 (nǐ shì)`
+
+---
+
+`我是 (wǒ shì)`
+
+### --feedback--
+
+This means "I'm", not "you're".
+
+---
+
+`你叫 (nǐ jiào)`
+
+### --feedback--
+
+This means "you are called", not "you're".
+
+---
+
+`你好 (nǐ hǎo)`
+
+### --feedback--
+
+This means "hello", not "you're".
+
+## --video-solution--
+
+1
+
+# --explanation--
+
+`你 (nǐ)` means "you". `是 (shì)` means "to be (am/is/are)". Together, `你是 (nǐ shì)` means "you are" (shortened to "you're").
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a625825b8471454e44ec3.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a625825b8471454e44ec3.md
new file mode 100644
index 00000000000..07a403408b9
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a625825b8471454e44ec3.md
@@ -0,0 +1,53 @@
+---
+id: 692a625825b8471454e44ec3
+title: Task 14
+challengeType: 19
+dashedName: task-14
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which option means "I'm not"?
+
+## --answers--
+
+`我是 (wǒ shì)`
+
+### --feedback--
+
+This means "I'm", not "I'm not".
+
+---
+
+`不是我 (bù shì wǒ)`
+
+### --feedback--
+
+This means "not me", which is a different structure.
+
+---
+
+`你不是 (nǐ bù shì)`
+
+### --feedback--
+
+This means "you're not".
+
+---
+
+`我不是 (wǒ bù shì)`
+
+## --video-solution--
+
+4
+
+# --explanation--
+
+`我 (wǒ)` means "I". `不是 (bù shì)` means "to be not". Together, `我不是 (wǒ bù shì)` means "I'm not".
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a641fcd6ab4173e3e285f.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a641fcd6ab4173e3e285f.md
new file mode 100644
index 00000000000..ddd1c735a87
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a641fcd6ab4173e3e285f.md
@@ -0,0 +1,53 @@
+---
+id: 692a641fcd6ab4173e3e285f
+title: Task 20
+challengeType: 19
+dashedName: task-20
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which word means "yes" and is used to confirm something?
+
+## --answers--
+
+`不是 (bú shì)`
+
+### --feedback--
+
+This means the opposite of "yes".
+
+---
+
+`是不是 (shì bu shì)`
+
+### --feedback--
+
+This means "isn't it?" or "right?".
+
+---
+
+`是的 (shì de)`
+
+---
+
+`你是 (nǐ shì)`
+
+### --feedback--
+
+This means "you are".
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+`是的 (shì de)` is used to affirmatively respond to a question or statement, indicating agreement or confirmation, similar to "yes" in English.
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a805cac4208491a67242d.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a805cac4208491a67242d.md
new file mode 100644
index 00000000000..119c8c8c48d
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a805cac4208491a67242d.md
@@ -0,0 +1,53 @@
+---
+id: 692a805cac4208491a67242d
+title: Task 25
+challengeType: 19
+dashedName: task-25
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which phrase means "very happy"?
+
+## --answers--
+
+`不高兴 (bù gāo xìng)`
+
+### --feedback--
+
+This means "unhappy".
+
+---
+
+`很高兴 (hěn gāo xìng)`
+
+---
+
+`高兴吗 (gāo xìng ma)`
+
+### --feedback--
+
+This is a question meaning "Are you happy?".
+
+---
+
+`我高兴 (wǒ gāo xìng)`
+
+### --feedback--
+
+This means "I am happy".
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+`很 (hěn)` means "very", and `高兴 (gāo xìng)` means "happy". Together, `很高兴 (hěn gāo xìng)` means "very happy".
diff --git a/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a8153e92cfa4e551a7520.md b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a8153e92cfa4e551a7520.md
new file mode 100644
index 00000000000..d6495988272
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-learn-understanding-the-questions-and-answers/692a8153e92cfa4e551a7520.md
@@ -0,0 +1,55 @@
+---
+id: 692a8153e92cfa4e551a7520
+title: Task 28
+challengeType: 19
+dashedName: task-28
+lang: zh-CN
+---
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+Which phrase means "likewise"?
+
+## --answers--
+
+`你也是 (nǐ yě shì)`
+
+### --feedback--
+
+This means "you too".
+
+---
+
+`我也是 (wǒ yě shì)`
+
+---
+
+`我不是 (wǒ bù shì)`
+
+### --feedback--
+
+This means "I am not".
+
+---
+
+`我是的 (wǒ shì de)`
+
+### --feedback--
+
+This means "I'm".
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+`我 (wǒ)` means "I". `也 (yě)` means "also" or "too". `是 (shì)` means "to be".
+
+Together, `我也是 (wǒ yě shì)` is used to express "likewise" in response to someone else's statement.
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/68fa373c2ced2cc4ff5739c4.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/68fa373c2ced2cc4ff5739c4.md
deleted file mode 100644
index b753f7e0b72..00000000000
--- a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/68fa373c2ced2cc4ff5739c4.md
+++ /dev/null
@@ -1,59 +0,0 @@
----
-id: 68fa373c2ced2cc4ff5739c4
-title: "Dialogue 1: I'm Tom"
-challengeType: 21
-dashedName: dialogue-1-im-tom
-lang: zh-CN
----
-
-# --description--
-
-Watch the video below to understand the context of the upcoming lessons.
-
-# --assignment--
-
-Watch the video.
-
-# --scene--
-
-```json
-{
- "setup": {
- "background": "chaos.png",
- "characters": [
- {
- "character": "David",
- "position": {"x":50,"y":80,"z":8},
- "opacity": 0
- }
- ],
- "audio": {
- "filename": "1.1-1.mp3",
- "startTime": 1,
- "startTimestamp": 5.7,
- "finishTimestamp": 6.48
- }
- },
- "commands": [
- {
- "character": "David",
- "opacity": 1,
- "startTime": 0
- },
- {
- "character": "David",
- "startTime": 1,
- "finishTime": 0.78,
- "dialogue": {
- "text": "I'm Tom.",
- "align": "center"
- }
- },
- {
- "character": "Tom",
- "opacity": 0,
- "startTime": 1.28
- }
- ]
-}
-```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916dd268969c61abc6ce0aa.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916dd268969c61abc6ce0aa.md
new file mode 100644
index 00000000000..7e603b974c5
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916dd268969c61abc6ce0aa.md
@@ -0,0 +1,216 @@
+---
+id: 6916dd268969c61abc6ce0aa
+title: Task 1
+challengeType: 19
+dashedName: task-1
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+In what context is this conversation most likely taking place?
+
+## --answers--
+
+At the reception area where the HR is helping a new employee with onboarding.
+
+### --feedback--
+
+They do not mention anything related to HR or onboarding.
+
+---
+
+At a team building event where the project manager is introducing a new team member.
+
+### --feedback--
+
+The conversation is between two people introducing themselves to each other, not involving a third party.
+
+---
+
+At the office cafeteria where new colleagues having lunch together.
+
+---
+
+At the security meeting where employees are required to check in before entering the building.
+
+### --feedback--
+
+This conversation does not involve any security procedures.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+This conversation is a simple exchange of introductions between two new colleagues meeting for the first time, which is most likely to happen during a lunch break at the office cafeteria.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": -25,
+ "y": 0,
+ "z": 1
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 125,
+ "y": 0,
+ "z": 1
+ }
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1
+ },
+ "alwaysShowDialogue": true
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 25,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 70,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 0.5
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zì)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 6.51,
+ "finishTime": 7.94,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我叫刘明 (wǒ jiào liú míng)。",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 9.05,
+ "finishTime": 10.41,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 11.23,
+ "finishTime": 14.76,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 15.8,
+ "finishTime": 19.09,
+ "dialogue": {
+ "text": "我是中国人 (wǒ shì zhōng guó rén)。你是设计师吗 (nǐ shì shè jì shī ma)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 20.11,
+ "finishTime": 22.99,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 24.46,
+ "finishTime": 25.77,
+ "dialogue": {
+ "text": "我是 (wǒ shì) Web 开发者 (kāi fā zhě)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 26.65,
+ "finishTime": 28.31,
+ "dialogue": {
+ "text": "很高兴认识你 (hěn gāo xìng rèn shi nǐ)，王华 (wáng huá)。",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 29.18,
+ "finishTime": 29.89,
+ "dialogue": {
+ "text": "我也是 (wǒ yě shì)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 125,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 30.39
+ },
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": -25,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 30.89
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e7bcbaa6f71f810d2e04.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e7bcbaa6f71f810d2e04.md
new file mode 100644
index 00000000000..4fa3bbcc836
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e7bcbaa6f71f810d2e04.md
@@ -0,0 +1,105 @@
+---
+id: 6916e7bcbaa6f71f810d2e04
+title: Task 2
+challengeType: 19
+dashedName: task-2
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+How does Wang Hua begin the conversation with Liu Ming?
+
+## --answers--
+
+She asks Liu Ming where he is from.
+
+### --feedback--
+
+This happens later in the conversation.
+
+---
+
+She asks whether Liu Ming is a designer.
+
+### --feedback--
+
+Wang Hua asks this only after learning Liu Ming's name and nationality.
+
+---
+
+She greets Liu Ming and introduces her name.
+
+---
+
+She tells Liu Ming that she is a Web developer.
+
+### --feedback--
+
+This information appears at the end of the dialogue, not the beginning.
+
+## --video-solution--
+
+3
+
+# --explanation--
+
+Wang Hua starts with a greeting `你好 (nǐ hǎo)` and says `我是王华 (wǒ shì wáng huá)`, which is a basic self-introduction.
+
+This is a common and polite way to open a first-time conversation.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 0.32,
+ "finishTimestamp": 2.13
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 3.31
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e8ec8689c820a61a4c7a.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e8ec8689c820a61a4c7a.md
new file mode 100644
index 00000000000..d59975201c4
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6916e8ec8689c820a61a4c7a.md
@@ -0,0 +1,216 @@
+---
+id: 6916e8ec8689c820a61a4c7a
+title: Task 3
+challengeType: 19
+dashedName: task-3
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+Which set of topics best describes what Wang Hua and Liu Ming talk about in this conversation?
+
+## --answers--
+
+Their weekend plans, favorite sports, and travel experiences.
+
+### --feedback--
+
+None of these casual personal topics appear in the dialogue.
+
+---
+
+Their job roles, nationalities, and self-introductions.
+
+---
+
+Their company policies, team deadlines, and project issues.
+
+### --feedback--
+
+These work-related topics are not mentioned at all.
+
+---
+
+Their hobbies, daily routines, and language skills.
+
+### --feedback--
+
+The dialogue does not include hobbies, routines, or abilities.
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+The conversation includes self-introductions like `我叫刘明 (wǒ jiào liú míng)`, nationality questions like `你是中国人吗 (nǐ shì zhōng guó rén ma)`, and profession introductions like `我是 (wǒ shì) Web 开发者 (kāi fā zhě)`. These are the three main topics covered in the dialogue.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": -25,
+ "y": 0,
+ "z": 1
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 125,
+ "y": 0,
+ "z": 1
+ }
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1
+ },
+ "alwaysShowDialogue": true
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 25,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 0
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 70,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 0.5
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.81,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我是王华 (wǒ shì wáng huá)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 3.56,
+ "finishTime": 5.46,
+ "dialogue": {
+ "text": "请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zì)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 6.51,
+ "finishTime": 7.94,
+ "dialogue": {
+ "text": "你好 (nǐ hǎo)，我叫刘明 (wǒ jiào liú míng)。",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 9.05,
+ "finishTime": 10.41,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 11.23,
+ "finishTime": 14.76,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 15.8,
+ "finishTime": 19.09,
+ "dialogue": {
+ "text": "我是中国人 (wǒ shì zhōng guó rén)。你是设计师吗 (nǐ shì shè jì shī ma)？",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 20.11,
+ "finishTime": 22.99,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 24.46,
+ "finishTime": 25.77,
+ "dialogue": {
+ "text": "我是 (wǒ shì) Web 开发者 (kāi fā zhě)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 26.65,
+ "finishTime": 28.31,
+ "dialogue": {
+ "text": "很高兴认识你 (hěn gāo xìng rèn shi nǐ)，王华 (wáng huá)。",
+ "align": "right"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 29.18,
+ "finishTime": 29.89,
+ "dialogue": {
+ "text": "我也是 (wǒ yě shì)。",
+ "align": "left"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 125,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 30.39
+ },
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": -25,
+ "y": 0,
+ "z": 1
+ },
+ "startTime": 30.89
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/691740419e56e024c83ad7c9.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/691740419e56e024c83ad7c9.md
new file mode 100644
index 00000000000..c53e9d9b82d
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/691740419e56e024c83ad7c9.md
@@ -0,0 +1,149 @@
+---
+id: 691740419e56e024c83ad7c9
+title: Task 4
+challengeType: 22
+dashedName: task-4
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+This is a review of the conversation between Wang Hua and Liu Ming.
+
+# --instructions--
+
+Write the following words in the correct spot:
+
+`是的 (shì de)`, `你是 (nǐ shì)`, and `你呢 (nǐ ne)`.
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`我是中国人 (wǒ shì zhōng guó rén)。BLANK 设计师 (nǐ shì shè jì shī) 吗 (ma)？`
+
+`BLANK，我是 (wǒ shì) UI 设计师 (shè jì shī)，BLANK？`
+
+`我是 (wǒ shì) Web 开发者 (kāi fā zhě)。`
+
+## --blanks--
+
+`你是 (nǐ shì)`
+
+### --feedback--
+
+This phrase means "you are" and is used before a profession to ask about someone's job.
+
+---
+
+`是的 (shì de)`
+
+### --feedback--
+
+This word means "yes" and is used to confirm a statement.
+
+---
+
+`你呢 (nǐ ne)`
+
+### --feedback--
+
+This phrase means "and you?" and is used to return a question back to the other person.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 15.12,
+ "finishTimestamp": 25.09
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 4.29,
+ "dialogue": {
+ "text": "我是中国人 (wǒ shì zhōng guó rén)。你是设计师吗 (nǐ shì shè jì shī ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 4.8
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 4.8
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 5.31,
+ "finishTime": 8.19,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 8.93
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 8.93
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 9.66,
+ "finishTime": 10.97,
+ "dialogue": {
+ "text": "我是 (wǒ shì) Web 开发者 (kāi fā zhě)。",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 11.47
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6917f60ef95a2b2e8abce9a1.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6917f60ef95a2b2e8abce9a1.md
new file mode 100644
index 00000000000..a57138ec490
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/6917f60ef95a2b2e8abce9a1.md
@@ -0,0 +1,157 @@
+---
+id: 6917f60ef95a2b2e8abce9a1
+title: Task 5
+challengeType: 19
+dashedName: task-5
+lang: zh-CN
+---
+
+
+
+# --instructions--
+
+Listen to the audio and answer the question below.
+
+# --questions--
+
+## --text--
+
+True or false: Liu Ming is a UI designer from China.
+
+## --answers--
+
+True
+
+### --feedback--
+
+Liu Ming is a UI designer, but he clearly says he is not Chinese.
+
+---
+
+False
+
+## --video-solution--
+
+2
+
+# --explanation--
+
+Liu Ming says `我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)`, which means he is Singaporean, not Chinese.
+
+He also says `我是 (wǒ shì) UI 设计师 (shè jì shī)`, which means he is a UI designer.
+
+So the statement is false.
+
+# --scene--
+
+```json
+{
+ "setup": {
+ "background": "company1-breakroom.png",
+ "characters": [
+ {
+ "character": "Wang Hua",
+ "position": {
+ "x": 50,
+ "y": 15,
+ "z": 1.4
+ },
+ "opacity": 0
+ },
+ {
+ "character": "Liu Ming",
+ "position": {
+ "x": 50,
+ "y": 17,
+ "z": 1.4
+ },
+ "opacity": 0
+ }
+ ],
+ "audio": {
+ "filename": "ZH_A1_1.4.mp3",
+ "startTime": 1,
+ "startTimestamp": 8.37,
+ "finishTimestamp": 22.31
+ }
+ },
+ "commands": [
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 0
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 1,
+ "finishTime": 2.36,
+ "dialogue": {
+ "text": "你是中国人吗 (nǐ shì zhōng guó rén ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 2.77
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 2.77
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 3.18,
+ "finishTime": 6.71,
+ "dialogue": {
+ "text": "我不是中国人 (wǒ bù shì zhōng guó rén)，我是新加坡人 (wǒ shì xīn jiā pō rén)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 7.23
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 1,
+ "startTime": 7.23
+ },
+ {
+ "character": "Wang Hua",
+ "startTime": 7.75,
+ "finishTime": 11.04,
+ "dialogue": {
+ "text": "我是中国人 (wǒ shì zhōng guó rén)。你是设计师吗 (nǐ shì shè jì shī ma)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Wang Hua",
+ "opacity": 0,
+ "startTime": 11.55
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 1,
+ "startTime": 11.55
+ },
+ {
+ "character": "Liu Ming",
+ "startTime": 12.06,
+ "finishTime": 14.94,
+ "dialogue": {
+ "text": "是的 (shì de)，我是 (wǒ shì) UI 设计师 (shè jì shī)。你呢 (nǐ ne)？",
+ "align": "center"
+ }
+ },
+ {
+ "character": "Liu Ming",
+ "opacity": 0,
+ "startTime": 15.44
+ }
+ ]
+}
+```
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182b6e6aec013135878992.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182b6e6aec013135878992.md
new file mode 100644
index 00000000000..a4f03b1e250
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182b6e6aec013135878992.md
@@ -0,0 +1,45 @@
+---
+id: 69182b6e6aec013135878992
+title: Task 6
+challengeType: 19
+dashedName: task-6
+lang: zh-CN
+---
+
+
+
+
+
+# --description--
+
+This module introduces a polite way to ask questions. Let's check if you can use it correctly.
+
+# --instructions--
+
+This task doesn't have audio. Read the question below and select the correct answer.
+
+# --questions--
+
+## --text--
+
+If you want to politely ask someone whether they are a developer, what should you say?
+
+## --answers--
+
+`你好 (nǐ hǎo)，请问你是开发者吗 (qǐng wèn nǐ shì kāi fā zhě ma)？`
+
+---
+
+`请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？`
+
+### --feedback--
+
+This question asks for someone's name, not their profession.
+
+## --video-solution--
+
+1
+
+# --explanation--
+
+You can greet someone first by saying `你好 (nǐ hǎo)`, and then use `请问 (qǐng wèn)` to politely ask your question.
diff --git a/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182f75cc96e43363541510.md b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182f75cc96e43363541510.md
new file mode 100644
index 00000000000..fe54886c2c4
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-practice-exchanging-basic-information/69182f75cc96e43363541510.md
@@ -0,0 +1,78 @@
+---
+id: 69182f75cc96e43363541510
+title: Task 7
+challengeType: 22
+dashedName: task-7
+lang: zh-CN
+inputType: pinyin-to-hanzi
+---
+
+
+
+# --description--
+
+Anna has just started learning Chinese. Today is her first day at her new company. She wants to greet her colleague in simple Chinese and introduce herself politely.
+
+# --instructions--
+
+Find the correct words from the list below to help Anna complete the short conversation.
+
+**IMPORTANT**: You can only use each word **once**.
+
+`请问 (qǐng wèn)`, `我也是 (wǒ yě shì)`, `叫什么 (jiào shén me)`, `你呢 (nǐ ne)`
+
+# --fillInTheBlank--
+
+## --sentence--
+
+`Anna: 你好 (nǐ hǎo)，我是 (wǒ shì) Anna。BLANK 你 (nǐ) BLANK 名字 (míng zi)？`
+
+`Liu Ming: 你好 (nǐ hǎo)，我叫刘明 (wǒ jiào liú míng)。`
+
+`Anna: 我是数据分析师 (wǒ shì shù jù fēn xī shī)。BLANK？`
+
+`Liu Ming: 我是 (wǒ shì) UI 设计师 (shè jì shī)。很高兴认识你 (hěn gāo xìng rèn shì nǐ)，Anna。`
+
+`Anna: BLANK`
+
+## --blanks--
+
+`请问 (qǐng wèn)`
+
+### --feedback--
+
+This is used at the beginning of a question to make it more polite.
+
+---
+
+`叫什么 (jiào shén me)`
+
+### --feedback--
+
+This phrase is used when asking for someone's name.
+
+---
+
+`你呢 (nǐ ne)`
+
+### --feedback--
+
+This is used to ask about the same information from the other person.
+
+---
+
+`我也是 (wǒ yě shì)`
+
+### --feedback--
+
+This means "likewise", used to express that you feel the same way as the other person.
+
+# --explanation--
+
+If you want to ask a question, don't forget to first introduce the question politely with `请问 (qǐng wèn)` and then ask it.
+
+In order to know a person's name, you can use `叫什么 (jiào shén me)`.
+
+If you've just introduced yourself and want to ask the other person the same, simply say `你呢 (nǐ ne)?`.
+
+To express that you feel the same way as the other person, you can say `我也是 (wǒ yě shì)`.
diff --git a/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/68fa37b3666140c87dccbaef.md b/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/68fa37b3666140c87dccbaef.md
deleted file mode 100644
index 5ab53b7bcc0..00000000000
--- a/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/68fa37b3666140c87dccbaef.md
+++ /dev/null
@@ -1,59 +0,0 @@
----
-id: 68fa37b3666140c87dccbaef
-title: "Dialogue 1: I'm Tom"
-challengeType: 21
-dashedName: dialogue-1-im-tom
-lang: zh-CN
----
-
-# --description--
-
-Watch the video below to understand the context of the upcoming lessons.
-
-# --assignment--
-
-Watch the video.
-
-# --scene--
-
-```json
-{
- "setup": {
- "background": "chaos.png",
- "characters": [
- {
- "character": "David",
- "position": {"x":50,"y":80,"z":8},
- "opacity": 0
- }
- ],
- "audio": {
- "filename": "1.1-1.mp3",
- "startTime": 1,
- "startTimestamp": 5.7,
- "finishTimestamp": 6.48
- }
- },
- "commands": [
- {
- "character": "David",
- "opacity": 1,
- "startTime": 0
- },
- {
- "character": "David",
- "startTime": 1,
- "finishTime": 0.78,
- "dialogue": {
- "text": "I'm Tom.",
- "align": "center"
- }
- },
- {
- "character": "Tom",
- "opacity": 0,
- "startTime": 1.28
- }
- ]
-}
-```
diff --git a/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/691935f625bc930d93368156.md b/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/691935f625bc930d93368156.md
new file mode 100644
index 00000000000..d3cd8348850
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-quiz-introduction-questions/691935f625bc930d93368156.md
@@ -0,0 +1,245 @@
+---
+id: 691935f625bc930d93368156
+title: Task 1
+challengeType: 8
+dashedName: zh-a1-quiz-introduction-questions
+lang: zh-CN
+---
+
+# --description--
+
+To pass the quiz, you must correctly answer at least 9 of the 10 questions below.
+
+Read each question and choose the correct answer. There's only one correct answer for each question.
+
+# --quizzes--
+
+## --quiz--
+
+### --question--
+
+#### --text--
+
+Which means "Nice to meet you."?
+
+#### --distractors--
+
+`我也是 (wǒ yě shì)。`
+
+---
+
+`早上好 (zǎo shang hǎo)。`
+
+---
+
+`请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zì)？`
+
+#### --answer--
+
+`很高兴认识你 (hěn gāo xìng rèn shi nǐ)。`
+
+### --question--
+
+#### --text--
+
+Which means "Excuse me, are you a Web developer?"
+
+#### --distractors--
+
+`你是 (nǐ shì) Web 开发者吗 (kāi fā zhě ma)？`
+
+---
+
+`请问 (qǐng wèn)，你是 (nǐ shì) Web 数据分析师吗 (shù jù fēn xī shī ma)？`
+
+---
+
+`请问 (qǐng wèn)，你是 (nǐ shì) Web 设计师吗 (shè jì shī ma)？`
+
+#### --answer--
+
+`请问 (qǐng wèn)，你是 (nǐ shì) Web 开发者吗 (kāi fā zhě ma)？`
+
+### --question--
+
+#### --text--
+
+Choose the correct order of Chinese for: may I ask, very happy, what name, and likewise.
+
+#### --distractors--
+
+`很高兴 (hěn gāo xìng)`，`请问 (qǐng wèn)`，`什么名字 (shén me míng zì)`，`我也是 (wǒ yě shì)`
+
+---
+
+`什么名字 (shén me míng zì)`，`我也是 (wǒ yě shì)`，`很高兴 (hěn gāo xìng)`，`请问 (qǐng wèn)`
+
+---
+
+`我也是 (wǒ yě shì)`，`请问 (qǐng wèn)`，`很高兴 (hěn gāo xìng)`，`什么名字 (shén me míng zì)`
+
+#### --answer--
+
+`请问 (qǐng wèn)`，`很高兴 (hěn gāo xìng)`，`什么名字 (shén me míng zì)`，`我也是 (wǒ yě shì)`
+
+### --question--
+
+#### --text--
+
+How do you ask someone's name in Chinese?
+
+#### --distractors--
+
+`你好吗 (nǐ hǎo ma)？`
+
+---
+
+`你是中国人吗 (nǐ shì zhōng guó rén ma)？`
+
+---
+
+`你是设计师吗 (nǐ shì shè jì shī ma)？`
+
+#### --answer--
+
+`你叫什么名字 (nǐ jiào shén me míng zi)？`
+
+### --question--
+
+#### --text--
+
+Which option correctly expresses "I'm not a data analyst. I'm a developer" in Chinese?
+
+#### --distractors--
+
+`我是数据分析师 (wǒ shì shù jù fēn xī shī)，也是开发者 (wǒ yě shì kāi fā zhě)。`
+
+---
+
+`我不是开发者 (wǒ bù shì kāi fā zhě)，我是数据分析师 (wǒ shì shù jù fēn xī shī)。`
+
+---
+
+`我是数据分析师 (wǒ shì shù jù fēn xī shī)，不是开发者 (bù shì kāi fā zhě)。`
+
+#### --answer--
+
+`我不是数据分析师 (wǒ bù shì shù jù fēn xī shī)，我是开发者 (wǒ shì kāi fā zhě)。`
+
+### --question--
+
+#### --text--
+
+If you want to ask someone whether they are Canadian, which question should you use?
+
+#### --distractors--
+
+`你是美国人吗 (nǐ shì měi guó rén ma)？`
+
+---
+
+`你喜欢加拿大吗 (nǐ xǐ huān jiā ná dà ma)？`
+
+---
+
+`你是新加坡人吗 (nǐ shì xīn jiā pō rén ma)？`
+
+#### --answer--
+
+`你是加拿大人吗 (nǐ shì jiā ná dà rén ma)？`
+
+### --question--
+
+#### --text--
+
+Which is a correct sentence formed from the words: `我叫 (wǒ jiào)`，`刘明 (liú míng)`，`您好 (nín hǎo)`，`请问 (qǐng wèn)`，`吗 (ma)`, `你是 (nǐ shì)`，and `开发者 (kāi fā zhě)`?
+
+#### --distractors--
+
+`我叫刘明 (wǒ jiào liú míng)，你是开发者吗 (nǐ shì kāi fā zhě ma)？您好 (nín hǎo)，请问 (qǐng wèn)。`
+
+---
+
+`请问您好 (qǐng wèn nín hǎo)，我叫刘明 (wǒ jiào liú míng)，你是开发者吗 (nǐ shì kāi fā zhě ma)？`
+
+---
+
+`您好 (nín hǎo)，你是刘明 (nǐ shì liú míng)，请问我叫开发者吗 (qǐng wèn wǒ jiào kāi fā zhě ma)？`
+
+#### --answer--
+
+`您好 (nín hǎo)，我叫刘明 (wǒ jiào liú míng)，请问你是开发者吗 (qǐng wèn nǐ shì kāi fā zhě ma)？`
+
+### --question--
+
+#### --text--
+
+Which option shows the correct sentence order for this dialogue?
+
+The sentences are:
+
+1. `李红你好 (lǐ hóng nǐ hǎo)，我叫张伟 (wǒ jiào zhāng wěi)。`
+2. `您好 (nín hǎo)，我叫李红 (wǒ jiào lǐ hóng)。`
+3. `我不是开发者 (wǒ bù shì kāi fā zhě)，我是设计师 (wǒ shì shè jì shī)。你呢 (nǐ ne)？`
+4. `请问你是 (qǐng wèn nǐ shì) Web 开发者吗 (kāi fā zhě ma)？`
+5. `我是数据分析师 (wǒ shì shù jù fēn xī shī)。`
+
+#### --distractors--
+
+2 → 4 → 3 → 1 → 5
+
+---
+
+1 → 4 → 3 → 2 → 5
+
+---
+
+4 → 1 → 2 → 5 → 3
+
+#### --answer--
+
+2 → 1 → 4 → 3 → 5
+
+### --question--
+
+#### --text--
+
+Which pair of expressions are opposites in meaning?
+
+#### --distractors--
+
+`你好 (nǐ hǎo)` / `您好 (nín hǎo)`
+
+---
+
+`是的 (shì de)` / `我也是 (wǒ yě shì)`
+
+---
+
+`你呢 (nǐ ne)` / `你吗 (nǐ ma)`
+
+#### --answer--
+
+`不是 (bù shì)` / `是的 (shì de)`
+
+### --question--
+
+#### --text--
+
+When someone says `很高兴认识你 (hěn gāo xìng rèn shí nǐ)`, is it correct to politely respond with `我不是 (wǒ bù shì)`?
+
+#### --distractors--
+
+Yes, it is correct.
+
+---
+
+Maybe, depending on the situation.
+
+---
+
+Only with colleagues.
+
+#### --answer--
+
+No, it is not correct.
diff --git a/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/68fa376a7ec0adc64d68519a.md b/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/68fa376a7ec0adc64d68519a.md
deleted file mode 100644
index 54dd50a3373..00000000000
--- a/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/68fa376a7ec0adc64d68519a.md
+++ /dev/null
@@ -1,59 +0,0 @@
----
-id: 68fa376a7ec0adc64d68519a
-title: "Dialogue 1: I'm Tom"
-challengeType: 21
-dashedName: dialogue-1-im-tom
-lang: zh-CN
----
-
-# --description--
-
-Watch the video below to understand the context of the upcoming lessons.
-
-# --assignment--
-
-Watch the video.
-
-# --scene--
-
-```json
-{
- "setup": {
- "background": "chaos.png",
- "characters": [
- {
- "character": "David",
- "position": {"x":50,"y":80,"z":8},
- "opacity": 0
- }
- ],
- "audio": {
- "filename": "1.1-1.mp3",
- "startTime": 1,
- "startTimestamp": 5.7,
- "finishTimestamp": 6.48
- }
- },
- "commands": [
- {
- "character": "David",
- "opacity": 1,
- "startTime": 0
- },
- {
- "character": "David",
- "startTime": 1,
- "finishTime": 0.78,
- "dialogue": {
- "text": "I'm Tom.",
- "align": "center"
- }
- },
- {
- "character": "Tom",
- "opacity": 0,
- "startTime": 1.28
- }
- ]
-}
-```
diff --git a/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/69183626c350253a6a4a05e1.md b/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/69183626c350253a6a4a05e1.md
new file mode 100644
index 00000000000..f2126beab6f
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/69183626c350253a6a4a05e1.md
@@ -0,0 +1,65 @@
+---
+id: 69183626c350253a6a4a05e1
+title: Glossary
+challengeType: 31
+dashedName: glossary
+lang: zh-CN
+---
+
+
+
+# --description--
+
+This **Glossary** is a quick reference for the most important words and phrases from the content you've worked with in this module. The words are organized by category and in alphabetical order.
+
+There's also a summary of important Pinyin rules involved in this module.
+
+## Questions and Answers
+
+- `请问 (qǐng wèn)` – Excuse me
+
+- `叫 (jiào)` – To be called
+
+- `什么 (shén me)` – What
+
+- `名字 (míng zi)` – Name
+
+- `吗 (ma)` – Question particle
+
+- `呢 (ne)` – Question particle
+
+- `是的 (shì de)` – Yes; that's right
+
+- `不是 (bù shì)` – No; is not
+
+
+
+## Professions
+
+- `UI 设计师 (shè jì shī)` – UI designer
+
+- `Web 开发者 (kāi fā zhě)` – Web developer
+
+
+
+## Common Phrases
+
+- `很高兴 (hěn gāo xìng)` – Very happy
+
+- `认识 (rèn shì)` – To meet
+
+- `我也是 (wǒ yě shì)` – Likewise
+
+
+
+## Pinyin
+
+### Tone Sandhi of `不 (bù)`
+
+When `不 (bù)` is followed by a syllable in the first, second, or third tone, it remains in the fourth tone. However, when `不 (bù)` is followed by a syllable in the fourth tone, it changes to the second tone. For example:
+
+`不是 (bù shì)` pronounced as `bú shì`
+
+# --assignment--
+
+I confirm I read the glossary.
diff --git a/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/6918362cb49e2a3adf102413.md b/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/6918362cb49e2a3adf102413.md
new file mode 100644
index 00000000000..7c6565f2b5c
--- /dev/null
+++ b/curriculum/challenges/english/blocks/zh-a1-review-introduction-questions/6918362cb49e2a3adf102413.md
@@ -0,0 +1,87 @@
+---
+id: 6918362cb49e2a3adf102413
+title: Grammar Highlights
+challengeType: 31
+dashedName: grammar-highlights
+lang: zh-CN
+---
+
+
+
+# --description--
+
+Congratulations! You're almost done with this module.
+
+The article below will help you review some key grammar points covered in the tasks, so you can feel confident before taking the Module Quiz.
+
+Once you've read it, just mark the task as complete and move on to the next part of the review.
+
+## Grammar Highlights
+
+### Ask Questions and Answers
+
+#### Using `请问 (qǐng wèn)` to Ask Questions Politely
+
+`请问 (qǐng wèn)` means "excuse me" or "may I ask". It's a polite way to start a question and is commonly used to show respect. Examples:
+
+- `请问你叫什么名字 (qǐng wèn nǐ jiào shén me míng zi)？` – Excuse me, what is your name?
+
+- `请问 (qǐng wèn)，你是设计师吗 (nǐ shì shè jì shī ma)？` – Excuse me, are you a designer?
+
+
+
+#### Forming a Question with `吗 (ma)`
+
+Adding the particle `吗 (ma)` to the end of a declarative sentence makes it a question. Examples:
+
+- Declarative: `你是设计师 (nǐ shì shè jì shī)。` – You are a designer.
+
+- Question: `你是设计师吗 (nǐ shì shè jì shī ma)？` – Are you a designer?
+
+
+
+#### Giving a Positive or Negative Answer
+
+There're two ways to answer a question made with `吗 (ma)`. The positive answer is `是的 (shì de)`, which means "yes" or "that's right". The negative answer is `不是 (bù shì)`, which means "no" or "is not". Examples:
+
+Speaker A: `你是设计师吗 (nǐ shì shè jì shī ma)？` – Are you a designer?
+
+Speaker B: `是的 (shì de)，我是设计师 (wǒ shì shè jì shī)。` – Yes, I am a designer. / `我不是设计师 (wǒ bù shì shè jì shī)。` – I'm not a designer.
+
+
+
+#### Asking Follow-up Questions with `你呢 (nǐ ne)？`
+
+`你呢 (nǐ ne)` is a natural way to ask the person you're speaking to a question about a previously mentioned topic, meaning "How about you?" or "And you?". Examples:
+
+- `我是中国人 (wǒ shì zhōng guó rén)。你呢 (nǐ ne)？` – I am Chinese. And you?
+
+- `我是数据分析师 (wǒ shì shù jù fēn xī shī)。你呢 (nǐ ne)？` – I'm a data analyst. How about you?
+
+
+
+### Using `我叫 (wǒ jiào)` to Introduce Your Name
+
+`我叫 (wǒ jiào)` + name is a commonly used structure to introduce someone's name, similar to `我是 (wǒ shì)` + name. It means "I am called..." or "My name is...".
+
+
+
+### Using `你是 (nǐ shì)` to Talk About Someone you're Speaking to
+
+Just as you use `我是 (wǒ shì)` to describe yourself, you can use `你是 (nǐ shì)` to talk about the person you are speaking to. This structure works with names, nationalities, and professions:
+
+- `你是刘明吗 (nǐ shì liú míng ma)？` – Are you Liu Ming?
+
+- `你是新加坡人吗 (nǐ shì xīn jiā pō rén ma)？` – Are you Singaporean?
+
+- `你是开发者 (nǐ shì kāi fā zhě)。` – You are a developer.
+
+
+
+### Other Useful Expressions
+
+`很高兴认识你 (hěn gāo xìng rèn shì nǐ)` is a common phrase used when meeting someone for the first time. It means "Nice to meet you." The natural response to this is `我也是 (wǒ yě shì)` which means "likewise".
+
+# --assignment--
+
+I confirm I read the grammar highlights.
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde5aae5c365188e109f1a.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde5aae5c365188e109f1a.md
index 316f0c60780..c5644be5977 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde5aae5c365188e109f1a.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde5aae5c365188e109f1a.md
@@ -6,7 +6,7 @@ dashedName: task-1
lang: zh-CN
---
-
+
# --description--
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde7d178ecf21c4ca19597.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde7d178ecf21c4ca19597.md
index 4d434d8e2ee..20476977f35 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde7d178ecf21c4ca19597.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fde7d178ecf21c4ca19597.md
@@ -6,7 +6,7 @@ dashedName: task-2
lang: zh-CN
---
-
+
# --description--
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fe153a6494282327edcb3a.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fe153a6494282327edcb3a.md
index 50748494606..8c1f5501854 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fe153a6494282327edcb3a.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68fe153a6494282327edcb3a.md
@@ -35,7 +35,7 @@ This word means "excuse me", and is used to politely introduce a question.
`请问 (qǐng wèn)` literally means "may I ask". It's a polite way to start a question and similar to saying "excuse me" or "please" before asking a question in English. You use it when you want to be respectful or formal. For example:
-`请问你叫什么名字？(Qǐng wèn nǐ jiào shén me míng zi)` - Excuse me, what is your name?
+`请问 (qǐng wèn)，你叫什么名字 (nǐ jiào shén me míng zì)？` - Excuse me, what is your name?
# --scene--
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68ff2a79deb01d26232dd443.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68ff2a79deb01d26232dd443.md
index 353c217bde1..1fbce3822a8 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68ff2a79deb01d26232dd443.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/68ff2a79deb01d26232dd443.md
@@ -35,7 +35,7 @@ This word means "name".
`名字 (míng zi)` means "name". It generally refers to a person's full name, including both the family name (surname) and the given name (first name). For example:
-`我的名字是刘明 (wǒ de míng zi shì Liu Ming)。` - My name is Liu Ming.
+`我的名字是刘明 (wǒ de míng zi shì liú míng)。` - My name is Liu Ming.
In specific contexts, `名字 (míng zi)` can refer only to the given name. This happens when it is contrasted with `姓 (xìng)` (surname), such as on a form with separate fields for `姓 (xìng)` and `名字 (míng zi)`.
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/6903633745955bf0ee46241e.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/6903633745955bf0ee46241e.md
index 0b03326f900..2707e2074cd 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/6903633745955bf0ee46241e.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/6903633745955bf0ee46241e.md
@@ -8,6 +8,10 @@ lang: zh-CN
+# --description--
+
+Liu Ming is using a common negative word to say "is not".
+
# --instructions--
Listen to the audio and answer the question below.
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69036f99ad9730fb9f52fbd7.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69036f99ad9730fb9f52fbd7.md
index eef08fdc106..05f584b909a 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69036f99ad9730fb9f52fbd7.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69036f99ad9730fb9f52fbd7.md
@@ -56,7 +56,7 @@ This means "there is" or "some", not an expression of agreement.
# --explanation--
-`是的 (shì de)` means "yes" or "that’s right". It's used to agree with someone or to confirm that something is true. For example, when someone asks if you're a designer, you can respond `是的 (shì de)` to mean "yes, I am".
+`是的 (shì de)` means "yes" or "that's right". It's used to agree with someone or to confirm that something is true. For example, when someone asks if you're a designer, you can respond `是的 (shì de)` to mean "Yes, I am."
# --scene--
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048d2c2a38f645783bc897.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048d2c2a38f645783bc897.md
index 8b67c382e53..2392915204d 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048d2c2a38f645783bc897.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048d2c2a38f645783bc897.md
@@ -32,11 +32,11 @@ The tone of the second syllable doesn't match what Wang Hua says.
---
-`wǒ yě sì`
+`wó yě shì`
### --feedback--
-The final of the third syllable is different.
+The first syllable sounds like using the second tone, but it's actually not.
---
@@ -52,7 +52,9 @@ The second syllable's tone doesn't match what Wang Hua says.
# --explanation--
-Wang Hua is saying `我也是（Wǒ yě shì）`. The first and the second syllables have a falling-rising tone, and the third syllable has a falling tone.
+Wang Hua is saying `wǒ yě shì`. The first and the second syllables have the third tone, and the third syllable has the fourth tone.
+
+Remember you've learned a Pinyin rule named **Tone Sandhi**? When two third-tone syllables appear together, the first syllable becomes second tone and the second syllable stays the third tone. You write the original tones, but say them differently. That's why `wǒ yě shì` sounds like `wó yě shì`.
# --scene--
diff --git a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048f15e325034acb5fe1dc.md b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048f15e325034acb5fe1dc.md
index 3a4bd92f11b..21d9c6901a4 100644
--- a/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048f15e325034acb5fe1dc.md
+++ b/curriculum/challenges/english/blocks/zh-a1-warm-up-meeting-new-teammates/69048f15e325034acb5fe1dc.md
@@ -10,7 +10,7 @@ lang: zh-CN
# --description--
-Wang Hua is using a common phrase to express agreement or similarity with someone else. It generally means "I am also..." or "me too".
+Wang Hua is using a common phrase to express similarity with someone else. It means "likewise".
# --instructions--
@@ -20,7 +20,7 @@ Listen to the audio and answer the question below.
## --text--
-What phrase does Wang Hua use to say "me too"?
+What phrase does Wang Hua use to say "likewise"?
## --answers--
@@ -56,9 +56,9 @@ This means "I have", not an expression of agreement.
# --explanation--
-`我 (wǒ)` means "I", `也 (yě)` means "also" or "too", and `是 (shì)` means "to be". Together, they form a phrase `我也是 (Wǒ yě shì)` that naturally expresses agreement or similarity in conversations.
+`我 (wǒ)` means "I", `也 (yě)` means "also" or "too", and `是 (shì)` means "to be". Together, they form a phrase `我也是 (wǒ yě shì)` that naturally expresses similarity in conversations.
-For example, when someone says "I am a designer", you can respond with `我也是 (Wǒ yě shì)` to mean "I am also a designer".
+For example, if someone says `我很开心认识你 (wǒ hěn kāi xīn rèn shì nǐ)` meaning "I am very happy to meet you", responding with `我也是 (wǒ yě shì)` indicates that you also feel happy to meet them.
# --scene--
diff --git a/curriculum/structure/blocks/zh-a1-learn-understanding-the-questions-and-answers.json b/curriculum/structure/blocks/zh-a1-learn-understanding-the-questions-and-answers.json
index 6aa23616850..ebb3e86f9ae 100644
--- a/curriculum/structure/blocks/zh-a1-learn-understanding-the-questions-and-answers.json
+++ b/curriculum/structure/blocks/zh-a1-learn-understanding-the-questions-and-answers.json
@@ -8,7 +8,31 @@
{ "id": "6904b3933a383d68ec0e5f0d", "title": "Task 1" },
{ "id": "6904bfa12f761c705b37b377", "title": "Task 2" },
{ "id": "6904c3aaa0b7a0757ffc4d2b", "title": "Task 3" },
- { "id": "6904c51ee5d1fb78335b71bf", "title": "Task 4" }
+ { "id": "6904c51ee5d1fb78335b71bf", "title": "Task 4" },
+ { "id": "692a5eb92770380d1f779a52", "title": "Task 5" },
+ { "id": "6909747cd7497056dc7618ef", "title": "Task 6" },
+ { "id": "692a609f86d43c10fdf3a33f", "title": "Task 7" },
+ { "id": "6911a114c5048d31545e22f2", "title": "Task 8" },
+ { "id": "692a616fbdd2ee126d4f698d", "title": "Task 9" },
+ { "id": "6911adab1df9af571f600863", "title": "Task 10" },
+ { "id": "6911b57e4ecb1e6e1b38aa9e", "title": "Task 11" },
+ { "id": "691884c9873bd652f9686d04", "title": "Task 12" },
+ { "id": "6911b7d926bab178f6db9748", "title": "Task 13" },
+ { "id": "692a625825b8471454e44ec3", "title": "Task 14" },
+ { "id": "6911bcdd1ef7e704c8137b2c", "title": "Task 15" },
+ { "id": "691448ba2497217f7df6e630", "title": "Task 16" },
+ { "id": "69144b26c2b2f681776fad57", "title": "Task 17" },
+ { "id": "69144f69e6621e83cc306401", "title": "Task 18" },
+ { "id": "69147bede8101708ef0cac97", "title": "Task 19" },
+ { "id": "692a641fcd6ab4173e3e285f", "title": "Task 20" },
+ { "id": "691481a46546fd0be8b01c24", "title": "Task 21" },
+ { "id": "6914836a0e8bae0de1a02bd3", "title": "Task 22" },
+ { "id": "6914881e9eea8c1229119966", "title": "Task 23" },
+ { "id": "69148a4ac05b4a13c49101ca", "title": "Task 24" },
+ { "id": "692a805cac4208491a67242d", "title": "Task 25" },
+ { "id": "69148ded8356911755c80f49", "title": "Task 26" },
+ { "id": "691492623b6ba51b0ac90638", "title": "Task 27" },
+ { "id": "692a8153e92cfa4e551a7520", "title": "Task 28" }
],
"blockLabel": "learn"
}
diff --git a/curriculum/structure/blocks/zh-a1-practice-exchanging-basic-information.json b/curriculum/structure/blocks/zh-a1-practice-exchanging-basic-information.json
index e38ba4ac6a2..312c00e566f 100644
--- a/curriculum/structure/blocks/zh-a1-practice-exchanging-basic-information.json
+++ b/curriculum/structure/blocks/zh-a1-practice-exchanging-basic-information.json
@@ -5,10 +5,13 @@
"helpCategory": "Chinese Curriculum",
"blockLayout": "challenge-grid",
"challengeOrder": [
- {
- "id": "68fa373c2ced2cc4ff5739c4",
- "title": "Dialogue 1: I'm Tom"
- }
+ { "id": "6916dd268969c61abc6ce0aa", "title": "Task 1" },
+ { "id": "6916e7bcbaa6f71f810d2e04", "title": "Task 2" },
+ { "id": "6916e8ec8689c820a61a4c7a", "title": "Task 3" },
+ { "id": "691740419e56e024c83ad7c9", "title": "Task 4" },
+ { "id": "6917f60ef95a2b2e8abce9a1", "title": "Task 5" },
+ { "id": "69182b6e6aec013135878992", "title": "Task 6" },
+ { "id": "69182f75cc96e43363541510", "title": "Task 7" }
],
"blockLabel": "practice"
}
diff --git a/curriculum/structure/blocks/zh-a1-quiz-introduction-questions.json b/curriculum/structure/blocks/zh-a1-quiz-introduction-questions.json
index b8ca2763156..74419d0fd24 100644
--- a/curriculum/structure/blocks/zh-a1-quiz-introduction-questions.json
+++ b/curriculum/structure/blocks/zh-a1-quiz-introduction-questions.json
@@ -6,8 +6,8 @@
"blockLayout": "link",
"challengeOrder": [
{
- "id": "68fa37b3666140c87dccbaef",
- "title": "Dialogue 1: I'm Tom"
+ "id": "691935f625bc930d93368156",
+ "title": "Introduction Questions Quiz"
}
],
"blockLabel": "quiz"
diff --git a/curriculum/structure/blocks/zh-a1-review-introduction-questions.json b/curriculum/structure/blocks/zh-a1-review-introduction-questions.json
index 70c9ba7a158..848068fb4e3 100644
--- a/curriculum/structure/blocks/zh-a1-review-introduction-questions.json
+++ b/curriculum/structure/blocks/zh-a1-review-introduction-questions.json
@@ -5,10 +5,8 @@
"helpCategory": "Chinese Curriculum",
"blockLayout": "challenge-list",
"challengeOrder": [
- {
- "id": "68fa376a7ec0adc64d68519a",
- "title": "Dialogue 1: I'm Tom"
- }
+ { "id": "69183626c350253a6a4a05e1", "title": "Glossary" },
+ { "id": "6918362cb49e2a3adf102413", "title": "Grammar Highlights" }
],
"blockLabel": "review"
}