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Unit 7 How much are these pants? 七年级英语上册_朱文娟讲课
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七年级英语上册Unit 7 How much are these pants?_如何用英语问价钱
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实验教科书七年级英语上册Unit 7 How much are these pants?_翟丽娅-黄冈名师课堂
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Unit 7 How much are these pants? 七年级英语上册(实验教科书)_王金梅优质课
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实验教科书七年级英语上册Unit 7 How much are these pants?_特级名师说课
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实验教科书七年级英语上册Unit 7 How much are these pants?_教师说课（Section A）
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实验教科书七年级英语上册Unit 7 How much are these pants?_微课
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实验教科书七年级英语上册Unit 7 How much are these pants?_教师说课（Section B）
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实验教科书七年级英语上册Unit 7 How much are these pants?_伍爱玲-课堂实录
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实验教科书七年级英语上册Unit 7 How much are these pants?_王晓玉-教学录像
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实验教科书七年级英语上册Unit 7 How much are these pants?_况老师-Section A 讲课1
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