视频地址：https://video.cache.bdschool.cn/vd/c81ff03dc73b1debad928efa4a424f48.mp4
附件：
Unit 3 Could you please tell me where the restrooms are？Period 1.pptx
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Unit 3 Could you please tell me where the restrooms are？Period 1-教学设计.docx
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Unit 3 Could you please tell me where the restrooms are？Period 1-练习题.docx
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Unit 3 Could you please tell me where the restrooms are？Period 1-任务单.docx
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其他多媒体素材.zip
