7.He speaks French fluently, and his wife also speaks French fluently.

He speaks French fluently, ________ ________ his wife.

答案　How puzzling

8.He was determined to study abroad, no matter what the cost was.

He was determined to study abroad, ________ ________ ________ ________.

答案　so does

9.While he is climbing up the stairs, the old man always loses his breath.

________ ________ ________ the stairs, the old man always loses his breath.

答案　whatever the cost was

10.They think she may try to phone. If she calls up, someone must stay here.

They think she may try to phone. ________ ________， someone must stay here.

答案　While climbing up

四、根据汉语提示，用句末括号内的英语单词完成句子。

1.像那样读文章，如果继续下去的话，将对你有害。

Reading articles like that，________ ________，will do harm to you.(continue)

答案　if continued

2.一看到警察，这个男孩子就从门后冲了出去。

At the sight of the policeman，out ________ ________ ________ from behind the door.(rush)

答案　rushed the boy

3.只有当他们再次研究数据时，他们才意识到数据有错误。

Only when they had studied the data again ________ ________ ________ that there was a mistake.(realize)

答案　did they realize

4.学生绝对不应该在老师面前撒谎。

By no means ________ ________ ________ ________ ________ before their teachers.(tell)

答案　do the students tell lies

5.他走得如此快以致我们俩没人能赶上他。

So fast ________ ________ ________ that neither of us could catch up with him.(walk)

答案　did he walk

6.如果有必要，你最好用你的零花钱买点卡片。

________ ________，you had better buy some cards with your pocket money.(necessary)

答案　If necessary

7.直到我去参观这个地方，我才发现它真的名副其实。

It was not until I visited the place ________ ________ ________ it really worthy of the reputation.(find)

答案　that I found

8.马克思总是很准时，他从来没有在上午9点之后到达办公室过。

Max is always on time for everything.Never ________ ________ ________ to the office after 9：00 in the morning.(get)

答案　has he got

9.如果他们想来参加你的聚会，这不要紧，是吧？

It doesn't matter if they want to come to your party，________ ________？(do)