4. Let's discuss the science report.

Let's________ ________the science report.

3. I have too much homework to do this weekend.

________ ________too much homework________ ________to do this weekend.

2. I'm sorry, I have to visit my aunt.

I'm sorry, I have to________ ________ ________my aunt.

1. Do you want to come to my birthday party?

________you________to come to my birthday party ?

5. Please practice________English.

A. speak B. to speaking C. speaking D. to speak

III. 同义句转换，每空一词。(10分)

4. You can see many good programs______TV.

A. on the B. over the C. over D. on

3. There is a telephone call________you，Kate.

A. to B. of C. at D. for

2. My mother is busy________the room.

A. clean B. to clean C. cleaning D. cleans

1. I have to________for the math test.

A. study B. studying C. learning D. studied

9. join the club______ 10. 两整天______

II. 单项选择。(10分)