( )21. A. knock B. kiss C. keep
( )22. A. war B. park C. farm
( )23. A. chopsticks B.school C.cheap
( )24. A. blouse B. proud C. group
( )25. A. what B.who C. when
B) 选择填空 从A、B、C三个选项中选出一个能填入空白处的最佳选项。
( )26. My mother is ________ English teacher in No. 2 Middle school .
A. a B. an C. the
( )27. Look at the lovely boy. ________ is China.【来源：21·世纪·教育·网】
A. His B. He C. She
( )28. —Thank you ______ your help,Jim.
—You are welcome.
A. of B. to C. for
( )29.Please ________ those lights when you leave the classroom .
A. take off B. turn on C. turn off
( )30. —How does Jack usually go to work?
—He________ drive a car, but now he_______ there to lose weight.
A. used to; is used to walk
B. was used to; is used to walking
C. used to; is used to walking
( )31. We go to school every day ________ Saturday and Sunday.
A. beside B. besides C. except
( )32. —Look at that girl! Is it Susan?
— No, it _____ be her. She has gone back to her hometown.
A. mustn’t B. can’t C. needn’t
( )33. I sew him ______when I came in.
A. write B. writing C. To write
( )34. —________ will you finish reading the novel?
—In two weeks.
A. How soon B. How much C. How often
( )35. The boy is comfortable ________ on the sofa.【来源：21cnj*