-_________, I can't, I'm too busy.

A. Certainly B. No C. Sorry D. Sure

28.She can play soccer and guitar.

　　A. /, / B. the, the C. /, the D. the, /

29.-Must I finish my homework now?

　　-No, you________. But you finish it after supper.

A. needn't, must B. mustn't, must C. needn't, need D. mustn't, may

30.-My mother is ill. I have to take care of her at home.

-____________.

A. Thank you B. Oh, I don't know C. I'm sorry to hear that D. Bad luck

31.I have work to do every day.

A. too much B. lot of C. so many D. a lot

32. The boys always have some fun computer games.

A. to play B. playing C. plays D. for playing

33. One of my best friends going to me next month.

A. is, come B. is, visit C. are, play D. are, enjoy

34. My mother is busy the room.

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

35. - What day is today?

- .

A. It's October 1st B. It's Sunday C. It's fine D. It's good

三．完形填空（10分）

I am going to have a party tomorrow night. I promised my mother that she needn't do__36__ for me. My friend Jane is coming, too. She would like to help me, __37__ she can't. Because she has a piano lesson in the morning and in the afternoon she has to