1. 看图，给下列句子选择正确的答语。

A. They are playing hide-and-seek. B. They are eating our sandwiches. C. We are in the mountains. D. It is sleeping. E. He is flying a kite.

1. （1） —What is the cat doing?

   

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3. （2） —What is the boy doing?

   

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5. （3） —What are the ducks doing?

   

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7. （4） —What are the children doing?

   

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9. （5） —Where are you in this photo?

   

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