fix(curriculum): animations for single finals adjusted (#64732)

Co-authored-by: miyaliu666 <miyaliu66666@gmail.com>

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/60e209238fe814ec7824ea1d.md

@@ -39,7 +39,7 @@ I've listened to the audio and practiced pronouncing this final.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 60.98,
-      "finishTimestamp": 67.7
+      "finishTimestamp": 67.56
     }
   },
   "commands": [
@@ -51,16 +51,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 7.72,
+      "finishTime": 1.72,
       "dialogue": {
-        "text": "ō, ó, ǒ, ò",
+        "text": "ō",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.1,
+      "finishTime": 3.84,
+      "dialogue": {
+        "text": "ó",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5.22,
+      "finishTime": 5.92,
+      "dialogue": {
+        "text": "ǒ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 7.11,
+      "finishTime": 7.58,
+      "dialogue": {
+        "text": "ò",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 8.22
+      "startTime": 8.08
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/619d5ffcabe454042b77874f.md

@@ -39,7 +39,7 @@ I've listened to the audio and practiced pronouncing this final.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 80,
-      "finishTimestamp": 86.64
+      "finishTimestamp": 86.54
     }
   },
   "commands": [
@@ -51,16 +51,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 7.64,
+      "finishTime": 1.78,
       "dialogue": {
-        "text": "ē, é, ě, è",
+        "text": "ē",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.2,
+      "finishTime": 3.88,
+      "dialogue": {
+        "text": "é",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5.13,
+      "finishTime": 5.89,
+      "dialogue": {
+        "text": "ě",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 7.07,
+      "finishTime": 7.54,
+      "dialogue": {
+        "text": "è",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 8.14
+      "startTime": 8.04
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/639235665c77e4a8c9cee6b2.md

@@ -39,7 +39,7 @@ I've listened to the audio and practiced pronouncing this final.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 124.13,
-      "finishTimestamp": 131.73
+      "finishTimestamp": 131.6
     }
   },
   "commands": [
@@ -51,16 +51,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 8.6,
+      "finishTime": 1.65,
       "dialogue": {
-        "text": "ū, ú, ǔ, ù",
+        "text": "ū",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.28,
+      "finishTime": 3.99,
+      "dialogue": {
+        "text": "ú",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5.6,
+      "finishTime": 6.34,
+      "dialogue": {
+        "text": "ǔ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 8,
+      "finishTime": 8.47,
+      "dialogue": {
+        "text": "ù",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 9.1
+      "startTime": 8.97
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/68393aec6aaac4578874ecef.md

@@ -41,7 +41,7 @@ I've listened to the audio and practiced pronouncing this final.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 144.04,
-      "finishTimestamp": 149.79
+      "finishTimestamp": 149.69
     }
   },
   "commands": [
@@ -53,16 +53,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 6.75,
+      "finishTime": 1.82,
       "dialogue": {
-        "text": "ǖ, ǘ, ǚ, ǜ",
+        "text": "ǖ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 2.8,
+      "finishTime": 3.47,
+      "dialogue": {
+        "text": "ǘ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 4.47,
+      "finishTime": 5.24,
+      "dialogue": {
+        "text": "ǚ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 6.03,
+      "finishTime": 6.65,
+      "dialogue": {
+        "text": "ǜ",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 7.25
+      "startTime": 7.15
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/692ab1f48d7e169f5f5598f1.md

@@ -75,7 +75,7 @@ The audio plays the finals in this order: `a` in the fourth tone, `e` in the fir
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 92.42,
-      "finishTimestamp": 97.07
+      "finishTimestamp": 97.19
     }
   },
   "commands": [
@@ -87,16 +87,34 @@ The audio plays the finals in this order: `a` in the fourth tone, `e` in the fir
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 5.65,
+      "finishTime": 1.45,
       "dialogue": {
-        "text": "à, ē, ǒ",
+        "text": "à",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 2.76,
+      "finishTime": 3.49,
+      "dialogue": {
+        "text": "ē",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.67,
+      "finishTime": 4.77,
+      "dialogue": {
+        "text": "ǒ",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 6.15
+      "startTime": 5.27
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/692ae071afdc56c38b94c9a7.md

@@ -29,7 +29,7 @@ Listen to the audio and write the finals in the sequence that you hear.
 
 ### --feedback--
 
-This is `ü` with the second tone.
+This is `ü` with the third tone.
 
 ---
 
@@ -45,11 +45,11 @@ This is `i` with the second tone.
 
 ### --feedback--
 
-This is `u` with the third tone.
+This is `u` with the fourth tone.
 
 # --explanation--
 
-The speaker is pronouncing the finals `ü`, `i`, and `u` in the second, fourth, and third tones, respectively.
+The speaker is pronouncing the finals `ü`, `i`, and `u` in the third, second, and fourth tones, respectively.
 
 # --scene--
 
@@ -72,7 +72,7 @@ The speaker is pronouncing the finals `ü`, `i`, and `u` in the second, fourth,
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 156.98,
-      "finishTimestamp": 162.13
+      "finishTimestamp": 161.97
     }
   },
   "commands": [
@@ -84,16 +84,34 @@ The speaker is pronouncing the finals `ü`, `i`, and `u` in the second, fourth,
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 6.15,
+      "finishTime": 1.83,
       "dialogue": {
-        "text": "ǚ, í, ù",
+        "text": "ǚ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.35,
+      "finishTime": 4.05,
+      "dialogue": {
+        "text": "í",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5.59,
+      "finishTime": 5.99,
+      "dialogue": {
+        "text": "ù",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 6.65
+      "startTime": 6.49
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/6c55dc80cc0c649eab18ccd9.md

@@ -38,8 +38,8 @@ I've listened to the audio and practiced pronouncing this final.
     "audio": {
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
-      "startTimestamp": 105.3,
+      "startTimestamp": 105.36,
-      "finishTimestamp": 111.77
+      "finishTimestamp": 111.63
     }
   },
   "commands": [
@@ -51,16 +51,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 7.47,
+      "finishTime": 1.71,
       "dialogue": {
-        "text": "ī, í, ǐ, ì",
+        "text": "ī",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 2.93,
+      "finishTime": 3.63,
+      "dialogue": {
+        "text": "í",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 4.86,
+      "finishTime": 5.66,
+      "dialogue": {
+        "text": "ǐ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 6.79,
+      "finishTime": 7.27,
+      "dialogue": {
+        "text": "ì",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 7.97
+      "startTime": 7.77
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/6cfe60a920b3b428784fe194.md

@@ -61,7 +61,7 @@ I've listened to the audio and practiced pronouncing this final.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 26,
-      "finishTimestamp": 32.91
+      "finishTimestamp": 32.76
     }
   },
   "commands": [
@@ -73,16 +73,43 @@ I've listened to the audio and practiced pronouncing this final.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 7.91,
+      "finishTime": 1.7,
       "dialogue": {
-        "text": "ā, á, ǎ, à",
+        "text": "ā",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 2.99,
+      "finishTime": 3.72,
+      "dialogue": {
+        "text": "á",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5,
+      "finishTime": 5.88,
+      "dialogue": {
+        "text": "ǎ",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 7.38,
+      "finishTime": 7.76,
+      "dialogue": {
+        "text": "à",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 8.41
+      "startTime": 8.26
     }
   ]
 }

curriculum/challenges/english/blocks/zh-a1-learn-single-finals/6ef2571c630e3461eb6a6c54.md

@@ -39,7 +39,7 @@ I've listened to the audio and practiced pronouncing the single finals.
       "filename": "ZH_A1_pinyin_single_finals.mp3",
       "startTime": 1,
       "startTimestamp": 6.28,
-      "finishTimestamp": 17.26
+      "finishTimestamp": 17.16
     }
   },
   "commands": [
@@ -51,16 +51,61 @@ I've listened to the audio and practiced pronouncing the single finals.
     {
       "character": "Chen Na",
       "startTime": 1,
-      "finishTime": 11.98,
+      "finishTime": 1.85,
       "dialogue": {
-        "text": "a, o, e, i, u, ü",
+        "text": "a",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 3.1,
+      "finishTime": 3.87,
+      "dialogue": {
+        "text": "o",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 5.01,
+      "finishTime": 5.92,
+      "dialogue": {
+        "text": "e",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 7.15,
+      "finishTime": 8.04,
+      "dialogue": {
+        "text": "i",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 9.27,
+      "finishTime": 10.07,
+      "dialogue": {
+        "text": "u",
+        "align": "center"
+      }
+    },
+    {
+      "character": "Chen Na",
+      "startTime": 11.06,
+      "finishTime": 11.88,
+      "dialogue": {
+        "text": "ü",
         "align": "center"
       }
     },
     {
       "character": "Chen Na",
       "opacity": 0,
-      "startTime": 12.48
+      "startTime": 12.38
     }
   ]
 }