3. The accident happened with the old man when he was on the way home.

　　　　　　　　　 A　　　　　　　　　　 B　　 C　　 D

2. The movie was boring. I fell sleeping half way through it.

　　　　　　 A　　　　　 B　　 C　　　　　　　 D

1. Lucy often helps mother making dinner.

　　　　 A　　 B　　　　　 C　　 D

7. I’ve been studying computer science since three years ago. (改为同义句)

　 I have been studying computer science _______ _______ ______.

IV. 选错。(1×5=5)

6. Coughing loudly in public isn’t polite. (改为同义句)

　 It isn’t ______ ______ _______ loudly in public.

5. They didn’t watch TV yesterday. They read books instead. (合并成一句)

　 They read books instead _______ _______ TV yesterday.

4. You should get her some flowers for her birthday. (就划线部分提问)

　 ______ ______ _______ get her for her birthday?

3. Would you mind putting out your cigarette? (同义句)

　 ______ you _______ _______ out your cigarette?

2. They have been living in the city since they were born. (一般疑问句)

　 _____ _______ ______ living in the city since they were born?

1. He started playing the piano six years ago. (就划线部分提问)

　 ______ ______ he ______ playing the piano?