31．This is a very interesting book．I’ll buy it，　　　　　　 ．

A．how much may it cost　　 　　　　　　　　　　　　 B．it may cost

　　　 C．however much it may cost 　　　　　　　　　　　 D．how may it cost

30．With so much work　　　　 his head all day long，he feels rather stressed in his daily life．

　 　　 A．filled　　 　　　　　　　 B．to fill　　 　　　　　　　 C．filling 　　　　　　　　　　 D．being filled

29．___,he talks a lot about his favourite singers after class.

A. Quiet student as he may be 　　B.A quiet student he may be

C. Be a quiet studenthe he may 　　D. Quiet as he may be a student

28．Chengdu is a city　　　　　 you hate to say goodbye once you have visited it．

　A．in which　　 　　　　 B．at which　　 　 C．to which　　 　　　　　 D．with which

27．-Why do you come on foot?

　　 -My bike was stolen the other day and I　　　　　 a new one．

　　 A．didn’t get　　 　　　　 B haven’t got　　 　　　 C．hadn’t got 　　　　　　 D．don’t get

26．Something must be wrong with this machine，and it needs　　　　　 without delay．

　 A．repaired　　 　　　　　 B．to repair　　 　　　　 C．repairing　　 　　　　 D．being repaired

25. -I think archaeology is an important area of research．

　 -　　　　 . It can tell us a great deal about the past．

A. Good idea. 　　　　　B. You’re welcome．

C. That’s all right. 　　　　D. I couldn’t agree more

24. 　　　　-his food ___- the man had to come out of his hiding place.

A. Since; runs out　 B. For; running out　 　C. With; running out 　　D. Because; run out

23.　 Believe it or not, Levy’s sister suddenly　　 tears when we were eating.

A. burst out　　　　　 　 B. burst into　　　　　　　 C. broke into　　　　　 　 D. brought out

22.　 Is it the years ________ you worked in the factory _______ have a great effect on your literary works?

A. that; where　　 B. that; that　　　 C. when; where　 D. when; that