30. The World Health Organization warns that Asian countries _________ attentive to bird flu since Asia ________ rid of the disease completely.

A. should keep; has got　　　　　　 B. must remain; has not got

　　 C. ought to stay; got　　　　　　　　 D. shall be; had not got

29. _________ we admit that there are still some problems about the system of modern education, we don't mean that it is of no use.

A. Until　　　 B. While　　　　　 C. As　　　　　　　 D. Unless

28. --I really thought I'd be offered the job.

　 --Oh, well, _________, Clark.

A. you are right　 B. best wishes　 C. congratulations　 D. better luck next time

27. Nokia, the world's largest mobile phone maker, said that over the first nine months of the year it _____ 23 million handsets in China, an increase of 77 percent _____ the same period a year ago.

A. had sold; compared to　　　　　 　B. has sold; compared to

C. sold; comparing with　　　　　　 D. was selling; compared with

26. Bush, 59, looked fresh and _______ as he _______ of the sunny weather to enjoy one of his favorite pastimes.

A. energetic; took advantage　　　　 B. cautious; took charge

C. outgoing; took control　　　　　　 D. curious; took notice

25. ________ , in large hotels, there are also apartments, which include two or more rooms connected together, perhaps a bedroom and a living-room.

A. Therefore　 B. As a result　　　 C. Ever since　　　 D. In addition

24. On AIDS Day, the minister of Health Department demanded that the problems ___________ paid special attention to.

A. referred to being　 B. referred to be　 C. refer to being　 D. refer to be

23. Although the necklace is not made of real crystal, it still ________ young people.

A. appeals to　 B. attracts to　　　 C. accounts for　　 D. apply for

22.　 Many CD companies had intended to get much from the business, but it ________ so bad.

A. made out　 B. turned out　　　 C. went out　　　　 D. carried out

21. Having received ___________training of the FDS company, Jackson Sharoff was offered __________important position in management.

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