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Unit 1 Reading |
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Unit 2 Music |
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Unit 3 Generation |
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Unit 4 Names |
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Unit 5 Weather and Climate |
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Unit 6 The African-Americans |
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Unit 7 Greek Stories |
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Unit 8 Science Fiction |
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Unit 9 First Aid |
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Unit 10 Marriage |
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Unit 11 Creativity |
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Unit 12 Travel |
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Unit 13 Examinations |
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Unit 14 Intellectual property |
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Unit 15 Law |
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Unit 16 World WarII |
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Unit 17 Housing |
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Unit 18 Drama |
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拓展资源 |