目录
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Unit 1 6
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Goldilocks and the three bears 6
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Unit 2 16
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A new student 16
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Unit 3 26
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Our animal friends 26
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Unit 4 36
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Hobbies 36
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Project 1 46
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An animal school 46
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Unit 5 48
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What do they do? 48
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Unit 6 58
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My e-friend 58
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教材预览
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