{
    "version": 1.0,
    "title": "\u8fbd\u5e08\u82f1\u8bed- \u4e09\u5e74\u7ea7\u4e0b\u518c-Unit 1 It's a sunny day",
    "type": "rich",
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    "height": 500,
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    "thumbnail_width": 100,
    "thumbnail_height": 100
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