Question

1.夏天，长时间暴露在阳光下对我们的健康有害。(expose)

In summer, ______________________ the sun for a long time does harm to our health.

2.She is the person ______________________ you can expect good advice. (定语从句)

3.他一进入实验室就开始着手做实验。(no sooner)

__________ the laboratory __________ he set out to do the experiment.

4.你到底是在哪里找到你丢失的笔呀？(强调句型)

______________________ you found your lost pen?

5.昨天晚上一定下雨了，因为地面很湿。(情态动词must)

It ______________________ last night, for the ground is so wet.

Answer

1.being exposed to/ exposure to

2.from whom

3.No sooner had he got to/arrived at; than

4.Where was it that

5.must have rained

【解析】根据所给汉语完成句子。

1.此处是动名词一般式的被动式做主语或名词做主语，根据所给汉语可知答案为being exposed to/ exposure to。

2.句意：她是你可以从她那里得到很好的建议的人。此处the person是先行词，指人，根据句意，前面要有介词from表示“从……来”，故答案为from whom。

3.固定句式：No sooner ...than...表示“一……就……”，常放在句首，表示强调，这时主句要倒装。故第一空填No sooner had he got to/arrived at，第二空填than。

4.本句是强调句型的问句形式，疑问词+is/was it …that…?根据句意可知答案为Where was it that。

5.must have done“一定是做某事了”，对过去事情有把握的肯定推测，可知答案为must have rained。

【名师点睛】

强调句的使用

1. 用It is／was...that／who...句型表示强调。

（1）陈述句的强调句型：It is/was+被强调部分（通常是主语、宾语或状语）+that/who（当强调主语且主语指人）+其它部分。 e.g. It was yesterday that he met Li Ping.

（2）一般疑问句的强调句型：同上，只是把is/was提到it前面。 e.g. Was it yesterday that he met Li Ping?

（3）特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+is/was+it+that/who+其它部分？e.g. When and where was it that you were born?

注：被强调的部分（通常是句子的主语、状语、宾语或宾语补足语）放在is／was的后面，如被强调的是人，则后面可用who，whom等代替。

2.用助动词do, does或did来强调谓语动词。

如：Do come early. He did send you a letter last week.

本题第4小题就是疑问句的强调句式。