27. -May I open the window to let in some fresh air?

-_________　　　　　　　 __

A. Come on　 B. Take care　 C. Go ahead! D. Hold on!

26. -- Could you be so kind as to close the window?

-- 　　　　　　　　　　　　.

A. With pleasure　 B. Go ahead　 C. Yes, please　 　D. That's OK

25. －Wow! You’ve got so many clothes.

－But _____ of them are in fashion now .

A. all　　　 B. both　　 C. neither　　　 D. none

24. In order to find _______ better job, he decided to study _________ second foreign language.

A. the; a　　 B. a; a　 C. the; the　　　　 D. a; the

23. When I was twenty, I had to______ before graduation and work in a clothes shop

　to help support my family.

A.　　 drop out　 B. come out　 C. leave out　 D. stay out

22.-----Could I leave my case here until it’s time for my train?

　------Yes, of course. I’ll _____it.

A.　　 send someone for　　 B. keep an eye on

C. make use of　　　　 D. take a look at

21._______! There is a train coming.

A. Look out　 B. Look around C. Look forward　 D. Look on

20.I was lost in the strange city; ______it began to rain heavily.

A. having made things worse　 B. to make matters worse

C. to worse still　　　　　　　 D. make it worse

19.----Did you go to the party?

　-----No, but I wish I______ to it.

A.　　 went　 B. would go　 C. had gone　 D. was going

18.　 I promise that I will try my best and won’t­_____

A. feel you down　 B. let you down　 C. have you down　 D. put you up