29. ---Do you know Jim had a quarrel with his brother?

----I don’t k know, _______.

A. nor do I care　　 　　　　　　　　　　　　　 B. nor don’t I care

C. I don’t care neither　 　　　　　　　　　　　 D. I don’t care also

28. Water _____ into stream if it is heated to its boiling point.

A. is being turned 　　　　　　　　　　　　　　　　 B. will be turned

C. is going to be turned　　　　 　　　　　 D. has been turned

27. We ____ to be careful of rats since the whole street was full of rubbish.

A. were warning　 　　B. warned　　　　　 C. have been warned　　　 D. have warned

26. Thousands of people took part in the work when the Three Gorges ______.

A. had been built B. were being built　　　 C. would be built　　　　　 D. was building

25. _____ you may be, you’ll be punished if you break school regulations.

A. No matter how　　　　　　　　　　　　　　　　 B. No matter which　　　　 C. No matter what　　 D. No matter whom

24. The Swine Flu(猪流感)tends to make the whole body ache, ______ the common cold usually affects only the nose and the throat.

A. whereas　 　　　 B. until　 　　　　　　　　　 C. before　 　　　　　　　　　 D. since

23. It is vital in a legal system that _____ breaks the law should be punished.

A. whoever　　　　 B. who　 　　　　　　　　　 C. no matter who　 　　　　 D. anyone

22. I didn’t know how to work out this problem. _____ , there was nobody who could help me.

A. On the contrary　 　　　　　　　　　　　　　　 B. To make matters worse

C. In other words　 　　　　　　　　　　　　　　 D. That’s to say

21. With prices _____ from about ￥5,000/㎡ , a flat can be affordable for average families in this area.

A. fall　 　　　　　 B. have fallen　 　　　　　 C. having fallen　 　　　　　 D. fell