4．A。该题考查“with+宾语+宾语补足语”这一结构。tear down“拆毁”，bridge与tear down之间是逻辑上的被动关系，因此tear down应用过去分词，即tor down。

3．A。相当于as though he was searching for...形式。

2．C。考查have sth. done的结构以及focus one’s attention on sth.表示“把注意力集中于……”。句意：这个报道使所有的注意力都放在了那场交通事故上。

1．A。go ahead“好吧”，表示许可。

15．(2010·辽宁沈阳期末)______ that Marie was able to set up new branches elsewhere.

A. So successful her business was　 B. So successful was her business

C. So her business was successful　 D. So was her successful business

[答案]

14．How do you ______ without a washing machine? I can’t bear to think about it!

A. manage　 　　　　　　　　　　　　　　　 B. try

C. do　 　　　　　　　　　　　　　　　　　　　 D. go

13．He kept on working, with his head ______ down, while the man was talking to him.

A. bending　 　　　　　　　　　　　　　　　 B. to be bent

C. bent　 　　　　　　　　　　　　　　　　　　　　　 D. to bend

12．There are a variety of plants in his room ______ from 8 cm to 20 cm.

A. vary　 　　　　　　　　　　　　　　　　　　　　　 B. to vary

C. varied　 　　　　　　　　　　　　　　　　 D. varying

11．These tasks are listed ______ they should be performed.

A. so that　 　　 　　　　　　　　　　　　　　 B. in the order that

C. in order that　 　　　　　　　　　　　　 D. in case

10．-These books are too heavy for me to carry.

-______.

A. You may ask for help　 　　　　　 B. I’ll give you a hand

C. I’ll do you a favor　 　　　　　　 D. I’d come to help