5. He will come here. I will let you know. (用if 连成一句)

_______________________________________________.

4. Would you mind not playing baseball here? ( 同义句)

Could you ________________ not ________________ baseball here?

3. They went to a movie twice a month before they went to college. (对划线部分提问)

__________ they ____________ to a movie before they went to college?

2. Would you please pass him the doll? (否定句)

Would you please ______________________ him the doll?

1. I would like to have some bananas. (一般疑问句)

_____________ you _______________ to have some bananas?

8. Mr. Brown _________ (arrive) already. He ________ (arrive) an hour ago.

7. I have some difficulties ________ (finish) the work in two days.

6. What you want to buy is __________ (sell) out. You can come to have a look tomorrow.

5. They continued __________ (listen) to the music.

4. That boy ________ (fly) a kite near the river for more than three hours.