高中主语从句及宾语从句讲解

高中主语从句及宾语从句讲解

高考总复习:主语从句及宾语从句

真题再现

1. The limits of a person’s intelligence, generally speaking, are fixed at birth, but _______ he

reaches these limits will depend on his environment.

A. where

B. whether

C. that

D. why

2. It is by no means clear the president can do to end the strike.

A. how

B. which

C. that

D. what

3. Jerry did not regret giving the comment but felt ______ he could have expressed it differently.

A. why

B. how

C. that

D. whether

4. We promise _____ attends the party a chance to have a photo taken with the movie star.

A. who

B. whom

C. whoever

D. whomever 5. It doesn’t matter _____

you pay by cash or credit card in this store.

A. how

B. whether

C. what

D. why

6. Everyone in the village is very friendly. It doesn’t matter ____ you have lived there for a short or a long time.

A. why

B. how

C. whether

D. when 7. It suddenly occurred to him ___ he had left his keys in the office. A. whether B. where C. which D. that 8. The newcomer went to the library the other day and searched for _____ he could find about

Mark Twain.

A. wherever

B. however

C. whatever

D. whichever 9. As many as five courses are provided, and you are free to choose _____ suits you best.

A. whatever

B. whichever

C. whenever

D. wherever 1. B。首先把插入语generally speaking删掉。but后的并列分句中，whether he reaches these limits(作为句子主语)will depend on his environment.

2. D。此处it是形式主语，what引导的是主语从句，作真正的主语，what作do的宾语。句

意:总统采取什么行动结束这次罢工一点也不清楚。

3. C。宾语从句不缺少成分用that引导。

4. C。首先本句考查的关键短语是promise sb. sth.(向某人承诺某事)，本句指的是向参加聚

会的人提供一个和电影明星合影的机会，不定式做chance的定语，然后就是参加聚会的任

何人(whoever=anyone who)。

5. B。此处it是形式主语，后面whether...or…引导的主语从句是真正的主语，whether...or…

意为:是…还是…都行。句意:在这个商店中用现金或信用卡支付都可以。

6. C。根据空后的or可知为“whether … or”短语。

7. D。it作形式主语，真正的主语为that he had left his keys in the office。且that在句中无意

义，并不充当任何成分。

8. C。介词for后面加的是宾语从句，且从句中find缺少宾语，所以用whatever。

9. B。所填词引导的从句作动词choose的宾语，引导词在从句中做主语，意思是:无论哪

件，选B。其余选项与句意不符。

知识讲解

主语从句和宾语从句的引导词

that和what的区别

从句中缺少主语时，常用what引导，也可用which表示选择，用

who/whom/whoever

指人。what引导主语从句、宾语从句等名词性从句时，表示“所……的(东西)”，并且在从

句中充当句子成分。而that作为从属连词，引导主语从句、宾语从句时，其本身没有实际意

义，不充当句子成分。that引导主语从句时不省略，引导宾语从句时一般可以省略，但有些

情况不可省略。

That fashion differs from country to country may reflect the

cultural differences from one aspect.

It is pretty well understood what controls the flow of carbon dioxide in and out the atmosphere

today.

A computer can only do what you have instructed it to do.

The reporter said (that) the UFO was travelling east to west when he saw it. People have heard what the president has said; they are waiting to see what he will do.