Add dummy line THE END

_translated/S01E02_translated.json

@@ -220,5 +220,11 @@
     "speaker": "Narrator",
     "english": "The sun is made of atoms which bump into each other, merge, and produce heat.",
     "chinese": "太阳是由原子组成的，它们会相互碰撞、合并，并产生热量。"
+  },
+  {
+    "timestamp": "[04:00]",
+    "speaker": "Narrator",
+    "english": "THE END",
+    "chinese": "THE END"
   }
 ]

_translated/S01E03_translated.json

@@ -418,5 +418,11 @@
     "speaker": "Narrator",
     "english": "They were pulled together and formed the moon.",
     "chinese": "它们被引力拉到一起，就形成了月亮。"
+  },
+  {
+    "timestamp": "[03:55]",
+    "speaker": "Narrator",
+    "english": "THE END",
+    "chinese": "THE END"
   }
 ]

_translated/S01E04_translated.json

@@ -358,5 +358,11 @@
     "speaker": "Narrator",
     "english": "When they pass close to the sun, they warm up and leave a tail made of vapor and dust.",
     "chinese": "当它们靠近太阳时，就会变热，留下由蒸汽和尘埃组成的尾巴。"
+  },
+  {
+    "timestamp": "[03:55]",
+    "speaker": "Narrator",
+    "english": "THE END",
+    "chinese": "THE END"
   }
 ]

_translated/S02E02_translated.json

@@ -532,5 +532,11 @@
     "speaker": "Volcanoes",
     "english": "It's called the Labyrinth of the Night, and it ends in the Valles Marineris.",
     "chinese": "它叫做“黑夜迷宫”，一直延伸到水手谷。"
+  },
+  {
+    "timestamp": "[03:55]",
+    "speaker": "Narrator",
+    "english": "THE END",
+    "chinese": "THE END"
   }
 ]