33. Not until quite recently　　　 that language is closely related to culture.

A. he realized　　　　　 B. did he realize　　　　　 C. had he realized　　　　　　　　　　 D. he did realize

32. Many new _______ will be opened up in the future for those with a university degree.

A. realities 　　 　　 B. necessaries　　　 C. opportunities　 　　　　　　　　　 D. probabilities

31.____ that the government can lead them out of the financial crisis, people are optimistic about the future of the country.

A. Convincing　　　　 　 B. Convinced　　 　　　　　　 C. To convince　　　　 　　　　　　 D. Having convinced

30. Make sure the gas is turned off after a bath, which would _______ cause danger.　

A. somehow　　　 　　 B. meanwhile　　　 　　 C. otherwise　 　　　　　　　　 D. furthermore

29. When I lived with my roommates in the university, we　　　　 often talk into the night.

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

28. ---Have you known each other for long?

---Not very long, 　　　　　we started to work in the company.

A. after　　　　　　　　　　 B. before　　　　　　　　　　　　　　 C. when　　　　　　　　　　　　　　　 D. since

27. - David, keep _______ in mind that you have to be home by 10 o'clock.

- OK, Mom, I will.　

A. it　　 　　　　　　 B. me　　　　　　　 C. this　　 　　　　 　　　　D. one

26. 　　　and I’ll get the work finished.

A. One more hour　 B. Having one more hour　 C. Given one more hour　 D. If I have one more hour

25. He will stop showing off, if no notice　　 of him.

A. is taken　　　　　　　 B. will be taken　　　　　　 C. taken　　　　　　　　　　　　　　 D. has taken

24. - Has your former classmate come back from America?　

- Yes, he　 _______ there for eight years.

A. has stayed　 　　 B. stays　　　　　　 　 C. stayed　　　 　　　 　　　　　　　　 D. had stayed