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根据录音，选择合适的答案（）查看材料

A. It is very interesting．
B. It is very easy．
C. It is very boring．
D. It is very difficult．

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A. The Italian restaurant．
B. The Indian restaurant．
C. The Chinese restaurant．
D. The Thai restaurant．

A. Having a rest．
B. Going on with the work．
C. Waiting another minute．
D. Eating some snacks．

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E. 变性