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It is the first of two-level, theme-based, functional series for adult learners. It provides students with the practical skills they need to communicate effectively in English and deal with a wide variety of travel survival situation
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culture 1
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culture 2
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unit 1
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unit 2
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unit5
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unit6
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unit7
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unit8
- 课程介绍
- 课程安排
- 評論
