49.(　　 ) It’s necessary _____ English well.

　　 A. of us to learn　　 B. for us to learn　　 C. of us learning　　　 D. for us learning

48.(　　 ) ---Do you know when he _____ back tomorrow?

　　　 ---Sorry, I don’t know. When he _____ back, I will tell you.

　　 A. comes, comes　　 B. comes, will come　 C. will come, comes　 D. will come, will come

47.(　　 ) Mr. Li stopped his son _____ TV last night.

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

45.(　　 ) Please _____ the ticket to her as soon as she ______ back.

　　 A. will give, will come　 B. give, comes　 C. will give, comes　 D. give, will come

(　　 )46 If you _____ breakfast at home, so will I.

　　 A. have　　　 B. will have　　 C. having　　 D. has

44.(　　 ) --- Didn’t the sleeping pills work?　　

--- ______. I slept well last night.

　 A. Yes, they do　　 B. No, they don’t　　 C. No, they didn’t　　　 D. Yes, they did

43.(　　 ) --- Why are you standing outside the gate?　

--- My father ______ me wait for him here.

　　 A. asked　　　　 B. told　　　 C. made　　　　 D. kept

42.(　　 )It’s about _____ walk.

　 　A. half an hour’s　 B. ten minutes　 C. half hours　　　　 D. ten minute’s

41.(　　 ) ---_____ I leave now?　　　 ---No, you can’t.

　　 A. Must　　　 B. May　　　 C. Do　　　 D. Need

40.(　　 )I’m _____ the key _____ the door.

　　 A. looking for, to　 B. looking for, of　　 C. finding out, to　　　 D. finding, of

39.(　　 ) There are 　　　　new words in the text. It is very easy for you.

　　 A. few　　 B. a few　　 C. little　　 D. a little