Chrome，
QQ浏览器
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播放：7 时间：2024-06-20简介： -
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![[说课练习]高中英语必修一 unit4 Earthquake](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Fc3a22b0fa27e01c5b78a8545ab93120d5cd45c12.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：8 时间：2024-06-21简介：
![[说课练习]高中英语必修一 unit4 Earthquake](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Fc3a22b0fa27e01c5b78a8545ab93120d5cd45c12.jpg%40672w_378h_1c_%21web-search-common-cover)
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