28.What we need is a better transport system, ______, more buses and trains and fewer cars.

A. as a result 　　　　　　　　　　 B. in other words　　　　　　 C. as a matter of fact 　　　 D. by the way

27.The speaker talked about sports in general and about football _______.

　　 A. in particular　　　 　　 B. in addition　　　　 　 C. in all　　　　　　 D. in store

26.A _____ of $ 2, 000 will be paid to whoever brings back the lost jewellery to its owner.

　　 A. appreciation　　 　　　　 B. sympathy　　　 C. reward　　　　　　 D. guarantee

25.-Where is my reference book? It was here a moment ago?

-Someone _____ it by mistake.

A. must have taken 　　　　　　B. must take　　 C. should have taken　　　　 D.could have taken

24.With the world population ______ to increase, our demand for energy is also growing.

A. to continue 　　　　　　 B. continue 　　　　　　　　　　 C. continuing 　　　　　　　　 D. continued

23.-I had a really good weekend at my uncle’s

- _______.

A. Oh, that’s very nice of you　 B. Congratulations　 C. It’s a pleasure 　　D. Oh, I’m glad to hear that

22.You should make it a rule to leave things ________you can find them again.

A. when　　　　 　　　　 B. where　　　　　 　　　 C. then　　　　　　 　　 D. there

21._____ in the regulations that you should not tell other people the password of your e-mail account.

　 　A. What is required　　　 B. What requires　　　 C. It is required　　　　　　　　　 D. As is required

20.My cousin left for London ten years ago, and I ______ her ever since.

A. wouldn’t see　　　　　　 B. hadn’t seen　 　　　　　　　 C. haven’t seen　　　　　　　　 D. didn’t see

19.Alice’s father always brings her a nice gift _____ he returns home from his business trip.

A. by the time　　 　　 B. at the time　　　 　C. every time　　　 　　　　 D. in the time