二、單項選擇(共15小題;每小題1分，計15分)

　　在下列各題A、B、C、D四個選項中選擇一個能填入題干空白處的最佳答案。

　　21. ---How long __________ your parents ___________?

　　---For about twenty years.

　　A. did, marry B. have, married

　　C. have, got married D. have, been married

　　22. Jay Chou plays the role ________ Kato _______the 3D moive ‘ The Green Horney’.

　　A. of, of B. of, in C. in, in D. in, of

　　23. ---Look at the boy running on the playground. Is it David?

　　---It ______ be him. I saw him go to the teachers’ office just now.

　　A. mustn’t B. can’t C. couldn’t D. must

　　24. My uncle ___________ a farmer. Now he is a driver.

　　A. is used to B. is used to be C. used to being D. used to be

　　25. There is little coffee in the bottle,____________?

　　A .is there B. isn’t there C. is it D. isn’t it

　　26. ---When will the plane ___________?

　　--- In an hour.

　　A. reach B. arrive in C. get to D. arrive

　　27. ___________ great fun it is to fly kites! ________ fantastic time the children are having!

　　A. What, What a B. What, What C. How, How a D. What a, What

　　28. My father ___________ a letter yesterday, but I’m not sure if he has finished it.

　　A. wrote B. was writing C. has written D. writes

　　29. The weather in Hong Kong is quite different from __________ in Beijing.

　　A. it B. them C. that D. those