They pick up a book, look at the cover, and then are moved to either put it down, turn it over, or open it up just because of how the cover looks.

他们拿起一本书，看看封面，要么翻转过来把书放下，要么打开，只是根据封面看起来如何。

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Please open your books and turn to page 9. Look at part C and work in pairs.

请把书翻到第九页，看C部分，同桌开始练习对话吧。

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