江苏省最新高考英语第二部分语法核心突破第八课时名词性从句练习含解析

第八课时名词性从句

李仕才

[感悟高考]

1.Every year, ________ makes the most beautiful kite will win a prize in the Kite Festival.(2017·北京卷)

A.whatever

B.whoever

C.whomever

D.whichever

答案 B [whatever任何事；whoever任何人；whomever任何人；whichever 不管哪个。句意：每年，任何一个做出最美丽的风筝的人将会在风筝节获奖。空格所在部分是主语从句，缺少主语，用连接代词，根据意思可知是人获奖，故排除A、D，由于需求作主语，只能用主格代词who，故选B。]

2.Jane moved aimlessly down the tree-lined street, not knowing ________ she was heading.(2017·北京卷)

A.why

B.where

C.how

D.when

答案 B [句意：Jane漫无目的地走在两旁栽树的街道上，不知道她将去往何方，根据语境可知此处是表地点的，故选B。]

3.We choose this hotel because the price for a night here is down to $20, half of ________ it used to charge.(2017·江苏卷)

A.that

B.which

C.what

D.how

答案 C [“half of ________ it used to charge”是$20的同位语，即本来价格的一半是如今的$20；另外，of后跟名词或名词短语构成介宾短语，所以，这里是宾语从句；宾语从句中的charge后面缺少宾语，所以用what 来引导宾语从句，并充当宾语从句中的宾语，故选C。句意：我们选择这家宾馆是由于一夜的住宿费降到了20美元，这是该宾馆过去要价的一半。]

4.She asked me ________ I had returned the books to the library, and

I admitted that I hadn’t.(2017·天津卷)

A.when

B.where

C.whether

D.what

答案 C [句意：他问我是否曾经把书还给图书馆了，我承认。我还没有还。根据句意，故选C。]

5.Your support is important to our work.________ you can do helps.(2016·北京卷)

A.However

B.Whoever

C.Whatever

D.Wherever

答案 C [句意：你的支持对我们很重要，不管你们做什么都会有帮助。从句动词do需求宾语，且引导主语从句，故用whatever。]

[要点精析]

名词性从句指的是在主句中起的作用相当于名词的从句，次要包括主语从句、宾语从句、表语从句和同位语从句。

一、主语从句

1.引导主语从句的连接词：从属连词that, whether/if；连接代词what, who,

whom, whose, whatever, whichever, whoever等；连接副词when, where, why, how, whenever等。

That they were in truth sisters was clear from the facial similarity between them.

从她们的面貌类似度就能清晰地看出她们真是亲姐妹。

What struck me most in the movie was the father’s deep love for his son.

影片中最打动我的是父亲对他儿子深深的爱。

2.主语从句普通放在句首，但有时也可用it作方式主语，而将主语从句移到句子的末尾。常见的句型：

·It＋be＋描述词(necessary/likely/important/uncertain等)＋that从句·It＋be＋名词(短语)(a pity/a shame/no wonder/no surprise等)＋that 从句

·It＋be＋过去分词(said/reported/decided/believed等)＋that从句

·It＋不及物动词(seem, appear, happen等)＋that从句

It is uncertain what side effect the medicine will bring about, although about two thousand patients have taken it.

尽管大约两千名患者曾经服用了这类药，但是它会带来什么样的副作用还不清晰。

It’s no surprise that our team has won the game.

我们队获胜一点都不令人吃惊。

It is decided that the meeting will be put off till next Monday.

会议被推迟到下周一召开曾经定上去了。

二、宾语从句

1.引导宾语从句的连接词：从属连词that, whether, if；连接代词what, who, whose, whatever, whichever, whoever等；连接副词when, where, why, how 等；从句用陈述语序。

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

我们许愿，任何参加这个聚会的人都有跟那个电影明星合影的机会。

I truly believe that beauty comes from within.

我确信美来自内在。(2015·北京卷·单选)

2.it作方式宾语的宾语从句

(1)一些动词后的宾语从句有宾语补足语时，则需求用it作形式宾语，而将that引导的宾语从句后置。常见的这类动词有：find, feel, think, consider, believe, guess, suppose, make等。

He has made it clear that the meeting will not be postponed.

他清晰地表明会议不会被推迟。

(2)动词hate, like, dislike, appreciate, enjoy等表示“爱好”、“讨厌”的动词和一些动词短语see to, depend on, rely on等常用it作方式宾语，而将宾语从句后置。

I shall see to it that he is taken good care of when you are absent.你不在的时候，我会确保把他照顾好。

3.当主句的主语是第一人称时，在think，believe，suppose，expect等动