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)

7. keep quiet______ 8. 帮忙干家务活______

5. play the piano______ 6. 在周五晚上______

3. study for a test______ 4. 去听音乐会______

1. come to my party______ 2. 上钢琴课______

4. My________brother is two years________than me. (old)

B)英汉词组互译。(10分)

3. Today is Tom's________birthday. (fourteen)

2. Thanks for your________to visit next week. (invite)