31. _____ modeling business is by no means easy to get into; the good model will always be in demand.

　 　 A. While　　　　 　　 B. Since　　　 　　　　 C. As　　　　　 　　　 D. If

30. If you are feeling so tired, perhaps a little sleep would _____.

　 　　 A. act　　　　 　　　　 B. help　　　　 　　　 C. serve　　　　 　　 D. last

29. Linda worked for the Minnesota Manufacturing and Mining Company, ____ as 3M.

　　　 A. knowing　 　　　　　 B. known　　　　 　　 C. being known　 　　 D. to be known

28. --- Brad was Jane’s brother!

　 ---_______ he reminded me so much of Jane!

　　　 A. No doubt　　　 　 B. Above all　　 　　　 C. No wonder　　 　　 D. Of course

27. ---- What do you want to do next? We have half an hour until the basketball game.

　 ----- _____. Whatever you want to do is fine with me.

　　　 A. It just depends　　 　　　　　　　　　　 B. It’s up to you

　 　　 C. All right　　　　　　　　　　　 　　　　 D. Glad to hear that

26. I ____ pay Tracy a visit, but I am not sure whether I will have time this Sunday.

　　　 A. should　　　 　　　　 B. might　　　 　　　　 C. would　　　　　 D. could

25. We wanted to get home before dark, but it didn’t quite _____ as planned.

　　　 A. make out　　　 　 B. turn out　　　　 　 C. go on　　　 　　　 C. come up

24. ______ students are required to take part in the boat race.

　　　 A. Ten strong young Chinese　　　　　 　 B. Ten Chinese strong young

　　　 C. Chinese ten young strong　　　　　　 　 D. Young strong ten Chinese

23. The discussion ____ alive when an interesting topic was brought in.

　　　 A. was coming　　 B. had come　　　　 C. has come　　　　 　　　 D. came

22. The Wilsons live in _____ A-shaped house near the coast. It is _____ 17^th century cottage.

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