31. Joan often speaks to her dog as if it _____ understand what she says.

　A. can　　　　　 B. could　　　　　　 C. shall　　　　　 D. should

30. -Jenny, how was your trip to Beijing?

　-Oh, I missed it. I wish I ____ my vacation there.

　A. am spending　　 B. will spend　　　 C. have spent　　　　 D. had spent

29. I was told that there were about 50 foreign students ____ Chinese in the school, most ____ were from Germany.

　　 A. study; of whom　 B. study; of them　 C. studying; of them　　 D. studying; of whom

28. -I have some big news for you. You’ve been accepted as a member of our club.

　-_____ That’s great!

　A. Have I?　　　 B. Pardon?　　 C. Congratulations　　 D. Good idea!

27. ____ and happy, Tony stood up and accepted the prize.

　A. Surprising　 B. Surprised　 C. Being surprised　　 D. To be surprising

26. Five people won the “China’s Green Figure” award, a title ____ to ordinary people for their contributions to environmental protection.

　A. being given　　　　 B. is given　　　　 C. given　　　 D. was given

25. According to the air traffic rules, you ____ switch off your mobile phone before boarding.

　A. may　　　　 B. can　　　　　　 C. would　　　　　 D. should

24.____ go abroad to have a further education, he works hard at English day and night.

　A. Itch to　　 B. Itching to　　　　 C. Having an itch for　　 D. Itch

23.The policeman’s attention was suddenly caught by a small box which ____ placed under the Minister’s car.

　A. has been　　　　 B. was being　　　　　 C. had been　　　 D. would be

22.Although he is a teenager, Fred could resist ____ what to do and what not to do.

　 A. telling　　　　 B. Being told　　　　　 C. to tell　　　 D. to be told