30. The world’s largest Jiaozi was made, _________ an incredible 480 kilogrammes.

　　 A. weighing　　　 B. weighed　　　　　 C. to weigh　　　　　 D. being weighed

29. Mr. Zhang has retired already. He _________ in our school for over thirty years.

　　 A. has worked　　 B. had worked　　　 C. worked　　　　　 D. was working

28. I think it is a very interesting book _________ is well worth reading, _________ I have never read before.

　　 A. that; the one　　 B. which; one　　　　 C. which; the one　　 D. what; one

27. Hardly _________ returned home _________ I realized I had left my key at the office.

　　 A. have I; when　　 B. had I; when　　　 C. have I; than　　　 D. had I; than

26. Fortunately, the little girl _________ the air-crash, but unluckily, the others on the flight were killed.

　　 A. was survived　 B. has been survived　 C. was surviving　　 D. survived

25. As we all know, he has regretted wasting the precious time when he _________ studied hard playing computer games at school.

　　 A. should have　　 B. would have　　　　 C. might have　　　 D. must have

24. --Would you please explain to me about the difference between the two words?

　　 --I’m sorry, but that’s _________ I’m puzzled about.

　　 A. why　　　　　 B. what　　　　　　 C. which　　　　　　 D. where

23. --How did the global financial crisis _________?

　　 --I’m not quite sure. Anyhow, it is an very important problem facing us.

　　 A. come up　　　 B. come about　　　 C. come along　　　　 D. come around

22. _________ first time I met him in his office, he shook me by _________ hand warmly and then introduce himself to me.

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

第一节　 语法和词汇知识(共15小题；每小题1分，满分15分)

从A、B、C、D、四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

21. --The apple tastes very nice. Could I have another apple, Sir?

　　 --_________.

A. Yes, you could　 B. Mind your hand　　 C. I’m sorry　　　　 D. Be my guest