1. 给下列句子选择合适的答语。

A. The car is near the school. B. I'm watching TV. C. He's writing a letter. D. Go straight on. E. She's listening to music.

1. （1） What are you doing?
3. （2） What is Amy doing?
5. （3） Where is the school?
7. （4） What is Sam doing?
9. （5） Where is the car?