名词性从句分类及练习题

名词性从句分类及练习题（精选6篇）

篇1：名词性从句分类及练习题

高中语法

名词性从句

在复合句中起名词作用的从句叫做名词性从句。它包括主语从句、宾语从句、表语从句和同位语从句。 语法要点剖析

一、名词性从句

主语从句、表语从句、宾语从句、同位语从句，在整个句子中所起的作用，相当于一个名词。因此，这四种从句通称为名词性从句。引导名词性从句的连接词可分为三类：

连接词：that, whether, if（不充当从句的任何成分）

连接代词：what, whatever, who, whoever, whom, whose, which.连接副词：when, where, how, why

主语从句

作句子主语的从句叫主语从句。主语从句通常由从属连词that，whether，if和连接代词what，who，which，whatever，whoever以及连接副词how，when，where，why等词引导。that在句中无词义,不充当成分，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。例如：

What he wants to tell us is not clear.（what既保留自己的疑问含义，又起连接作用，并从句中充当成分）

It is known to us how he became a writer.（how既保留自己的疑问含义，又起连接作用，并从句中充当成分）

Where the English evening will be held has not yet been announced.（where既保留自己的疑问含义，又起连接作用，并从句中充当成分）

有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：

（1）It + be + 名词 + that从句

（2）It + be + 形容词 + that从句（3）It + be + 动词的过去分词 + that从句（4）It + 不及物动词 + that 从句

另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should)+do”，常用的句型有：

It is necessary(important, natural, strange, etc.)that „ It is a pity(a shame, no wonder, etc.)that„

It is suggested(requested, proposed, desired, etc.)that„

表语从句

在句中作表语的从句叫表语从句。引导表语从句的关联词与引导主语从句的关联词大致一样，表语从句位于连系动词后，有时用as if引导。

其基本结构为：主语 + 系动词 + that从句。例如： The fact is that we have lost the game.That is why he didn’t come to the meeting.It looks as if it is going to rain.需要注意的，当主语是reason时，表语从句要用that引导而不是because。例如： The reason why he was late was that he missed the train this morning

宾语从句

在句子中起宾语作用的从句叫做宾语从句.宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句.234567891011-

篇2：名词性从句分类及练习题

◆典型陷阱题分析◆

1.She was so angry and spoke so fast that none of us understood _______ he said meant.A.that B.what

C.that that D.what what 【陷阱】可能误选B。许多同学一看选项首先就排除了C和D，认为这样两个“引导词”叠用的情况不太可能。在A和B两个选项中，选项A肯定不行，因为它引导宾语从句时不能充当句子成分，所以便选择

了B。

【分析】正确答案选 D。第一个what 用作动词 meant 的宾语，第二个what 用作动词 said 的宾语，即在 none of us understood what what he said meant 中，none of us understood 为主句，what what he said meant 为宾语从句，而在此宾语从句中又包括有 what he said 这样一个主语从句。

2.After _______ had happened he could not continue to work there.A.which B.how C.what D.having

【陷阱】可能误选A。

【分析】最佳答案选 C。有的同学误选A，是因为认为介词后应接关系代词 which，但实际上，若填关系代词，其前没有先行词，这根据不是一个定语从句。另外，由于 had happened 缺主语，所以B和

D也不能选。请再做下面一题(答案选B)：

He pointed to ______ looked like a tomb and said, “Ghost.”

A.that B.what C.which D.as 3．“Is ______ you want to say?” asked the teacher.A.this B.that C.all that D.that all

【陷阱】根据中文字面意思误选A或B。

【分析】最佳答案选 D。假若选A或B，那么转换成陈述句即为：This is you want to say./ That is you want to say.显然句中的两个谓语动词 is与want相冲突。选D组成的句子是 Is that all you want to say? 其中的that 为句子主语，all 为表语，you want to say 为定语从句，用以修饰all。

4.“When ______ leave for Japan?” “When ______ leave for Japan is kept secret.”

A.they will, will they B.will they, they will C.they will, they will D.will they, will they 【陷阱】可能误选D，认为 when 后应用疑问句词序。

【分析】最佳答案选 B。第一个when引出的是一个特殊疑问句，故用疑问词序；第二个 when 引出的是主语从句，故其后用陈述句词序。请做以下试题(答案选C)：

(1)None knows if _______ that boy, but if _______ him, her parents will be disappointed.A.she will marry, she will marry B.she marries, she marries C.she will marry, she marries D.she marries, she will marry(2)“Where _______ go to work?” “Where _______ go to work is not known.”

A.we shall, we shall B.shall we, shall we C.shall we, we shall D.we shall, shall we 5.Someone is ringing the doorbell.Go and see ______.A.who is he B.who he is C.who is it D.who it is

【陷阱】几个干扰项均有可能误选。

【分析】此题最佳答案为D。首先可以排除A和C，因为空格处实为一个宾语从句，所以不能用疑问句词序。另一方面，但按英语习惯，当用于指代身份不明的人时，要用代词it，而不用 he 或she等。

比较以下两句：

Mr Smith is at the door.He wants to see you.史密斯先生在门口，他想见你。Someone is at the door.It may be the postman.有个人在门口，可能是邮递员。第一句因前面指明了是 Mr Smith，所以后面用代词 he；而第二句因前面用的是不定代词

someone，说明此人身份尚不明确，故其后用了代词 it 来指代。

6.Don’t you know, my dear friend, ______ it is your money not you that she loves?

A.who B.which C.that D.what 【陷阱】此题容易误选 A或B：选 A 的同学认为这是指人的，故用who；选B的同学认为这是非限制性定语从句，两者都是误认为这是定语从句(注意没有先行词)。

【分析】其实答案应选C。that引导的是一个宾语从句，用作动词 know 的宾语，它只是被句中的插入语 my dear friend 隔开罢了。请做以下试题(答案均为C)：

(1)Everyone knows, perhaps except you, _______ your girl-friend is a cheat.A.who B.which C.that D.what(2)I think, though I could be mistaken, ______ she liked me.A.who B.which C.that D.what

(3)He told me the news, believe it or not, ______ he had earned $1 000 in a single day.A.that B.which C.as D.because 前面两题 that 引导宾语从句，后面一题 that同位语从句(修饰the news)。

◆精编陷阱题训练◆

1.They lost their way in the forest, and _______ made matters worse was that night began to fall.A.it B.which C.that D.what 2.Patience is a kind of quality — and that is ___A___ it takes to do anything well.A.what B.which C.which D.how 3.It has come to my notice _______ some of you have missed classes.A.what B.which C.that D.when 4.“What were you trying to prove to the police?” “___ I was last night.”

A.That B.When C.Where D.What 5.Country life gives him peace and quiet, which is ______ he can’t enjoy while living in big cities.A.that B.why C.where D.what 6.It is pretty well understood _______ controls the flow of carbon dioxide in and out the

atmosphere today.A.that B.when C.what D.how 7._______ she couldn’t understand was ______ fewer and fewer students showed interest in her

lessons.A.What;why B.That;what C.What;because D.Why;that 8._______ we are doing has never been done before.A.That B.What C.Which D.Whether

9.People have heard _______ the President has said;they are waiting to see _______ he will do.A.how, how B.what, what C.when, how D.that, what 10.When you answer questions in a job interview, please remember the golden rule: Always give

the monkey exactly _______ he wants.A.what B.which C.when D.that 11.These wild flowers are so special I would do _______ I can to save them.A.whatever B.that C.which D.whichever 12._______ she was invited to the ball made her very happy.A.What B.That C.When D.Because 13.Eat ______ cake you like and leave the others for ______ comes in late.A.any, who B.every, whoever C.whichever, whoever D.either, whoever 14.I had neither a raincoat nor an umbrella._______ I got wet through.A.It’s the reason B.That’s why C.There’s why D.That’s because 15.____ has helped to save the drowning girl is worth praising.A.Who B.The one C.Anyone D.Whoever 16._______ medicine works in a human body is a question _______ not everyone can understand

fully.A.How;that B.That;which C.That;which D.What;that

【答案与解析】

1.选D。what made matters worse 是主语从句(注意其后有谓语动词was)，相当于 the thing that

made matters worse。

2.选A。what 引导的是表语从句，相当于 the thing that it takes to do anything well。

3.选C。that 引导的是一个主语从句，句首的it为形式主语。

4.选 C。答句为省略句，其完整形式为 I was trying to prove to the police where I was last night，在此 where 引导的是一个宾语从句。类似地，下面选 C：

“_______ made her struggle to become an artist so hard?” “______ she was a woman.”

A.What, What B.That, That C.What, That D.That, What 5.选D。what 引导的是表语从句，what 在此相当于 the things that。

6.选 C。句首的 it 是形式主语，空格处所填词用于引导主语从句。由于该主语从句中又缺主语，故排除A、B、D。（注意：不能选 A，因为 that 引导名词性从句时不能充当句子成分）7.选 A。第一空填 what，是因为该主语从句中的动词 understand 缺宾语；why 和 because 均可引导表语从句，其区别是： why 引导表语从句强调结果，because 引导表语从句强调原因。句中空格

后文表明的是结果，故用 why。

8.B。what 在此引导主语从句且在从句作宾语，它相当于 the thing that。

9.B。两空均填 what，均用于引导宾语从句，因为两个宾语从句中的动词 said 和do 均缺宾语，而在各个选项中只有 what 可用作宾语。

10.选 A。what 引导宾语从句。由于动词 wants 缺宾语，所以填 what。句意是：当你找工作面试回答问题时，请记住这条黄金定律：永远给予对方确实想要的东西。

11.选 A。I can to save them 为 I can do to save them 之略，此句中的 do 缺宾语，故选

whatever。

12.选 B。that 在此引导主语从句，无词义，也不充当句子成分。注意不要根据中文意思选 D，因

为 because 不用于引导主语从句。

13.选 C。两个空格处均为引导宾语从句的引导词，而四个选项中两者可引导宾语从句的只有 C。14.选 B。比较 That’s why… 与 That’s because…：前者用于强调结果，后者用于强调原因。如

下面一题选 D：

I got wet all through._______ I had neither a raincoat nor an umbrella.A.It’s the reason B.That’s why C.There’s why D.That’s because

15.选 D。由 is worth praising 这一谓语可知前面是主语从句，排除不能引导从句的 B 项和 C 项；whoever 引导主语从句表示“任何……的人”，在此它相当于 anyone who。

篇3：英语的名词性从句及用法

名词性从句是指在复合句中充当主语、宾语、表语以及同位语的句子, 从属于主句, 不能独立存在。下面就来详细介绍一下这四种主语从句的基本句型和用法。

㈠、主语从句

1. 什么是主语从句?

主语从句充当主句的主语, 一般要借助于“it”充当形式主语。

例如:It is true that the earth moves around the sun. (地球绕着太阳转是真实的。) 在这个句子里, that所引导的就是一个主语从句, “it”只是形式上的主语, 我们转换一下就可以更清楚地看出哪个才是真正的主语了——That the earth moves around the sun is true.此处引导词“that”不可以省略。

主语从句的引导词除了可以用“that”, 还可以用“if”、“whether”和各种疑问词。

2.主语从句的几种结构

(1) 由“it”作为形式主语的几种形式, 即“It is+名词/形容词/不及物动词/过去分词+从句”的结构。例如:

It is a fact that America is richer than China.事实是美国比中国富。

It is common knowledge that there are 24hours a day.一天有24小时是常识。

It is natural that I think of you when I am in trouble.我在遇到麻烦时很自然就想到了你。

此外还有It is strange that…”奇怪的是…”、It seems that…”似乎…”、It happened that…”碰巧…”、It is reported that…”据报道…”、It is said that…”据说…”等。

(2) 由what和that所引导的主语从句。例句:

What you said yesterday is untrue.你昨天说的不是真的。

That she is a scientist surprised all of us.她是科学家的事让所有人都惊呆了。

㈡、宾语从句

宾语从句就是在复合句中充当宾语的从句。宾语从句共有三大类, 即动词的宾语从句、介词的宾语从句和形容词的宾语从句, 其语序必须是陈述语序。

1、动词的宾语从句

(1) 大部分的动词后面都可以直接加宾语从句, 如:say、think、wish、hope、see、believe、agree、except、hear、feel等, 通常是由that引导的陈述句, 在口语中that常被省略, 但在书面语中还是不省略为好。例句:

He said that he would phone me this evening.他说了晚上会给我打电话。

I wish that you will have a good future.我希望你能有一个好的将来。

(2) 部分“动词+副词”的结构也可以带宾语从句, 连接词that一般省略。例如:

I have found out (that) all the lights of the house were turned off except the study room.我发现除了书房, 房子里所有的灯都熄灭了。

Can you work out (that) how much you have spent last term?你能计算出你上学期花了多少钱吗?

(3) 动词consider、feel、fi nd、believe、make等后面有宾语补足语时, 需要借助于“it”作为形式宾语, 而把由that引导的宾语从句后置。例句:

I feel it important that you won’t quarrel any more.我感觉重要的是你俩不要再吵了。

He thinks it necessary that he learn a foreign language before going abroad.

他认为有必要在出国前学一门外语。

I have made it a rule that I go out for a walk every morning.我每天早晨出去散步成了一种习惯。

2、介词的宾语从句

在一些介词和介词短语后面通常也可以加上宾语从句。例如:

They have talking about where to go for their holidays this summer.

他们正在讨论这个夏天去哪里度假。

This movie is about what have happened during the second World War.

这部电影是关于二战时期所发生的事。

3、形容词的宾语从句

在glad、sorry、pleased、afraid、sure、surprised、happy、certain等形容词后面通常也能够加上宾语从句。例句:

I’m glad that you can come to my birthday party.我很高兴你能来参加我的生日聚会。

I’m afraid that I can’t help you this time.恐怕我这次帮不了你了。

They were surprised that all the books have been sold out in one month.

他们都很吃惊所有的书一个月之内都卖光了。

㈢、表语从句

表语是句子中放在连系动词后面, 对主语进行解释说明的成分。在简单句中, 表语通常为形容词, 例如:

The scenery here is very beautiful.这里的景色很美。

句中, 在be动词后面的形容词beautiful就是表语, 是对主语scenery进行解释说明的。

在复合句中, 主语+连系动地+从句, 这个句子在整个句子中做的是表语, 叫做表语从句。例句:

He has become what he wanted to be ten years ago.他已经成为了他十年前想成为的人。

The good news is that we have solved the problem.好消息是我们已经解决了问题。

The question is whether it is a sunny day tomorrow.问题是明天是不是个好天。

㈣、同位语从句

同位语是指一个名词或代词对另外一个名词或代词进行修饰、限定或说明, 这个名词或代词就是同位语。如:

Mr.li, my boss, will visit us on Wednesday.李先生, 我们的老板, 星期三要来拜访我们。句子里, my boss就是Mr.li的同位语, 对其进行了限定, 说明了他的身份。

在复合句中充当同位语的名词性从句称为同位语从句, 该从句的连接词可以是that、whether, 连接代词what、who、whom、whose以及连接副词when、where、how、why等。例句:

The idea that he can do this work well is wrong.认为他能做好这件工作的想法是错的。

The question whether we should call in a specialist was answered by the family doctor.我们是否请专家由家庭医生决定。

He doesn’t know what size shoes his wife wears.他不知道他妻子穿多大的鞋子。

They haven’t settled the question where they would spend their holiday.

到哪儿去度假, 这个问题还没定。

以上介绍的名词性从句只是英语中从句的一个部分, 英语中还有形容词性从句, 即我们通常所说的定语从句, 以及副词性从句也就是状语从句。要想讲出一口流利的英语首先要掌握如何正确使用英语的句子, 学好从句就是关键的一步, 另外, 掌握英语的各种从句的用法也可以帮助我们写出更优美的英语作文。

参考文献

[1]、郑银花.英朝名词性从句对比研究[D]延边大学2008

篇4：名词性从句（二）

名词性从句除了由连词that, whether 或if引导之外，还可以由连接代词 who, whom, whose, what，which, whoever, whomever, whatever, whichever等和连接副词when, where, why, how, whenever, wherever, however, because, as if等引导。

请看几个例句：

What was said here must be kept secret.

He can’t tell which method they will use for the experiment.

The problem is how much we should charge for the new mobile phone.

We haven’t yet settled the question where we are going to spend New Year’s Day．

以上几个句子中的划线部分分别是主语从句、宾语从句、表语从句和同位语从句。

使用连接代词或连接副词引导名词性从句时，要注意以下几点：

（一）从句的语序

1. _______ is not known yet.

A. Where has she gone

B. Where she has gone

C. How did she leave

D. Why did she go

2. We don’t know_______.

A. this is whose dictionary

B. whose dictionary is this

C. whose dictionary this is

D. whose is this dictionary

提示 答案为B;C。在名词性从句中, 除了关联词要提到句首之外, 一律要用陈述句语序。当关联词含疑问意义时, 初学者就会受习惯影响错误地使用疑问句语序。克服这种错误的关键是要找准从句中的主语和谓语。

（二） 连词的选用

3._______ you did it is not known to all.

A. Who B. What

C. Which D. How

4. The question came up at the meeting_______ we had enough money for our research.

A. that

B. whether

C. which

D. if

5. —What were you trying to prove to thepolice?

—______ I was last night.

A. That

B. When

C. Where

D. What

提示 答案为D;B;C。连词的选用要依据上下文所表述的内容及其该连词在从句中的作用而定。连词that, whether或if引导名词性从句时只起连接主句与从句的作用，在从句中并不担任句子成分。与that, whether或if不完全相同的是，连接代词who, whom, whose, what，which, whoever, whomever, whatever, whichever等和连接副词when, where, why, how, whenever, wherever, however等在名词性从句中既起连接主句与从句的作用，又在从句中担任句子成分，而且各自还保留原来疑问词的含义。

（三） 时态、语态

6. We were all surprised when he made it clear that he_______ the office soon. A. leaves

B. would leave

C. left

D. had left

7. —He ran into a tree on his way home.

—I suppose he_______ too fast.

A. drives

B. was driving

C. drove

D. had driven

8. The teacher said that light______ faster than sound.

A. has traveled

B. traveled

C. had traveled

D. travels

提示 答案为B;B;D。一般说来，从句的谓语动词时态受主句谓语动词的影响。如果主句的谓语动词是一般现在时，从句中的谓语动词可以用各种时态；如果主句中的谓语动词用了一般过去时，则从句中的谓语动词通常用与过去相关的某种时态形式，但如果从句表达的是客观真理或客观存在则不受此影响。

（四） 特殊的谓语动词形式

9. It is required that mobile phones_______ in their school.

A. should not use

B. aren’t used

C. won’t be used

D. not be used

10.—Don’t you want to go to a karaoke bar with us?

—I wish I_______, but I have an appointment.

A. may

B. could

C. can

D. should

11. When a pencil is partly in a glass of water, it looks as if it _______.

A. breaks

B. has broken

C. were broken

D. had been broken

提示 答案为D;B;C。与advice, advise, insist（坚持要），order, request, require, suggest（建议），suggestion等词有关的从句中，谓语动词通常采用“should + 动词原形”的形式，且should可以省略；wish，would rather后宾语从句及as if/though引导的表语从句中谓语动词用过去式表示现在（be用were），用过去完成式表示过去。

（五） 双重连词的使用

12. He said a lot, but I didn’t understand  he said meant.

A. all that

B. what what

C. what that

D. that what

13. He said_______I did not have time I might not go.

A. that

B. if

C. that if

D. that whether

提示 答案为B;C。所谓“双重连词的使用”是指在一个名词性从句中包含另一个从句，而且引导两个从句的词紧紧相连。值得注意的是，除了依据上下文所表述的内容及其在从句中的作用而确定连词外，紧紧相连的两个连词一个都不可省略。

在使用连接代词或连接副词引导名词性从句时，初学者容易混淆下列几组词，请注意他们之间的区别：

(一)that, what

14. Each blind man believed_______ he knew just_______ the elephant looked like.

A. that; what

B. what; that

C. that; that

D. what; what

15. After______ seemed like hours he came out with a bitter smile.

A. which

B. it

C. what

D. that

提示 答案为A;C。that和what都可以引导名词性从句，但that是连词，本身无词义，仅起连接主句和从句的作用，不在从句中担任任何成分；what是连接代词，不仅起连接主句和从句的作用，而且在从句中充当一定的成分，如主语、宾语或表语。what除了保留其疑问的含义外，还有the thing(s) which或all that之意，可以用来表示“……的时间、……的地点、……的人、……的速度”等。

(二) what(ever), which(ever)

16. Dr Black comes from either Oxford or Cambridge. I can’t remember _______.

A. where

B. there

C. which

D. that

17. It is generally considered unwise to give a child _______ he or she wants.

A. however

B. whatever

C. whichever

D. whenever

提示 答案为C;B。一般说来，what(ever)不强调限定范围，而which(ever)则表示在一个限定范围内进行选择。

(三)who, whoever, whomever

18. It was a matter of_______ would take the position.

A. who

B. whoever

C. whom

D. whomever

19. This old computer must have been of great use to_______ did the scientific research.

A. those

B. when

C. whoever

D. whomever

提示 答案为A;D。作为引导名词性从句的连接代词，who仍然保留着其疑问的含义，而whoever的含义是anyone who，强调任何一个人，没有疑问的含义。who和whoever在从句中通常作主语，口语中可以代替whom和whomever作宾语，但whomever只能作宾语。

(四) whatever, whoever等；no matter what/who等

20._______ David says sounds right to Helen. That’s why she has made up her mind to leave withhim______ happens.

A. Whatever; no matter what

B. No matter what; whatever

C. No matter what; no matter what

D. Whatever; however

提示 答案为A。连接代词whoever，whatever可引导名词性从句，相当于anyone who, anything that等。他们也可以引导让步状语从句，相当于no matter who/what。但no matter who/what/which等只能引导让步状语从句。

巩固练习

1. The last UK official studies show_______fewer teenagers are now studying foreign languages.

A. what

B. which

C. that

D. whether

2.______ is well known to us all is ______ Yao Ming has become one of the most popular NBA players.

A. It; that

B. As; that

C. What; what

D. What;that

3. —I need to get downtown. Is there a bus that goes there?

—Take Bus No.9 or No.12, they_______ go downtown. Take_______ one comes first.

A. all; whatever

B. all; whichever

C. both; whatever

D. both; whichever

4. The problem is_______ we can improve our reading skills in such a short time.

A. when

B. where

C. how

D. that

5. A reading room is_______ you can read newspapers and magazines as well as books.

A. in which

B. that

C. where

D. the place

6. The news has spread all over the world  the satellite Chang’eⅠ has been successfully sent up to circle the moon.

A. that

B. which

C. whether

D. what

7. Word comes_______ free books will be given to_______ come first in this book fair.

A. which; no matter who

B. that; anyone who

C. which; whoever

D. that; those who

8. They are discussing in the next room_______ will go to the conference on behalf of the manager.

A. whoever

B. who

C. what

D. whomever

9. After he had studied abroad for many years, Mr Liu came back to_______ used to be a small town.

A. where

B. what

C. that

D. which

10. My suggestion is_______ our teacher_______ strict with us.

A. what; should be

B. that; be

C. which; would be

D. where; was

11. —Shall he come to see you as he promised?

—Of course, please. And I’d rather he   me the truth.

A. will tell

B. tells

C. told

D. is telling

12.______ is troubling me is_______ I don’t understand_______ he said.

A. What; that; what

B. What; what; what

C. That; that; what

D. Why; that; which

13._______ he does has nothing to do with me.

A. Whatever

B. No matter what

C. That

D. If

14. I firmly believe______ you work hard, you will make a good student.

A. that

B. if

C. that if

D. that whether

答案与解析

1. C 考查宾语从句。由于宾语从句部分句子结构完整无缺，所以用that引导。

2. D what引导主语从句，并作从句的主语；that引导表语从句，只起连接主句与从句的作用，在从句中不作成分。

3. D 第一空所填之词作主语they的同位语，表示前文提到的两趟公共汽车，意思是“两个都……”，用both；第二空所填之词引导宾语从句，引导词在从句中作定语，修饰代词one，又由于有限制性范围（Bus No.9 or No.12），所以用whichever。

4. C 根据句意可知此句空白处用how引导表语从句。

5. C is后面是表示地点的表语从句。假如看作定语从句而选择the place，其后应加上where 或in which。

注意： 受固定思维的影响，做本题时很容易把表语从句看作定语从句。解决办法是看原句中有没有先行词，引导词在从句中作什么成分。

6. A that the satellite Chang’eⅠ has beensuccessfully sent up to circle the moon是the news的同位语，对其内容加以解释。that在从句中没有词义，也不作成分，但不能省略。

7. D that引导同位语从句。第二空用those who填空，those who come first in this book fair中的those作be given to的宾语，who引导定语从句修饰those。如将题干中的come改成comes，则第二空可以用anyone who或whoever。

8. B 所填之词引导从句作discuss的宾语，同时在从句中充当主语；由于该词只表示疑问，不表示强调，所以用who而不必用whoever。

9. B what引导名词性从句作介词to的宾语，同时在从句中作主语。what的含义相当于the place that。

10. B 第一空所填之词引导表语从句，由于从句意思完整，因此选用that；从句中的动词受suggestion的影响，须采用“should + 动词原形”的形式，且should可以省略。

11. C 该题测试宾语从句中动词的特殊表达形式：would rather，wish后宾语从句中谓语动词用过去式表示现在，用过去完成式表示过去。

12. A 该题测试引导名词性从句的that和what的用法：that只起连接主句与从句的作用,在从句中并不担任句子成分; what既起连接主句与从句的作用，又在从句中担任句子成分。该题中，what is troubling me 是主语从句，what在从句中作主语； that I don’t understand what he said是表语从句；what he said是表语从句中动词understand的宾语，what在从句中作said的宾语。

13. A 该句空白处所填的词引导主语从句，并且在从句中作主语，所以用whatever，而不用no matter what。

篇5：名词性从句练习

1.They lost their way in the forest, and _______ made matters worse was that night began to fall.A.it B.which C.that D.what 2.Patience is a kind of quality — and that is ___A___ it takes to do anything well.A.what B.which C.which D.how 3.It has come to my notice _______ some of you have missed classes.A.what B.which C.that D.when 4.“What were you trying to prove to the police?” “___ I was last night.” A.That B.When C.Where D.What 5.Country life gives him peace and quiet, which is ______ he can’t enjoy while living in big cities.A.that B.why C.where D.what 6.It is pretty well understood _______ controls the flow of carbon dioxide in and out the atmosphere today.A.that B.when C.what

D.how 7._______ she couldn’t understand was ______ fewer and fewer students showed interest in her lessons.A.What;why B.That;what C.What;because D.Why;that 8._______ we are doing has never been done before.A.That B.What C.Which D.Whether 9.People have heard _______ the President has said;they are waiting to see _______ he will do.A.how, how B.what, what C.when, how D.that, what 10.When you answer questions in a job interview, please remember the golden rule: Always give the monkey exactly _______ he wants.A.what B.which C.when D.that 11.These wild flowers are so special I would do _______ I can to save them.A.whatever B.that C.which D.whichever 12._______ she was invited to the ball made her very happy.A.What B.That C.When D.Because 13.Eat ______ cake you like and leave the others for ______ comes in late.A.any, who B.every, whoever C.whichever, whoever D.either, whoever 14.I had neither a raincoat nor an umbrella._______ I got wet through.A.It’s the reason B.That’s why C.There’s whyD.That’s because 15.____ has helped to save the drowning girl is worth praising.A.Who B.The one C.Anyone D.Whoever 16._____ medicine works in a human body is a question ____ not everyone can understand fully.A.How;that B.That;which C.That;which 【答案与解析】

D.What;that 1.选D。what made matters worse 是主语从句(注意其后有谓语动词was)，相当于 the thing that made matters worse。

2.选A。what 引导的是表语从句，相当于 the thing that it takes to do anything well。3.选C。that 引导的是一个主语从句，句首的it为形式主语。

4.选 C。答句为省略句，其完整形式为 I was trying to prove to the police where I was last

night，在此 where 引导的是一个宾语从句。类似地，下面选 C：

“_______ made her struggle to become an artist so hard?” “______ she was a woman.” A.What, What

B.That, That C.What, That

D.That, What 5.选D。what 引导的是表语从句，what 在此相当于 the things that。

6.选 C。句首的 it 是形式主语，空格处所填词用于引导主语从句。由于该主语从句中又缺主语，故排除A、B、D。（注意：不能选 A，因为 that 引导名词性从句时不能充当句子成分）7.选 A。第一空填 what，是因为该主语从句中的动词 understand 缺宾语；why 和 because 均可引导表语从句，其区别是： why 引导表语从句强调结果，because 引导表语从句强调原因。句中空格后文表明的是结果，故用 why。

8.B。what 在此引导主语从句且在从句作宾语，它相当于 the thing that。

9.B。两空均填 what，均用于引导宾语从句，因为两个宾语从句中的动词 said 和do 均缺宾语，而在各个选项中只有 what 可用作宾语。

10.选 A。what 引导宾语从句。由于动词 wants 缺宾语，所以填 what。句意是：当你找工作面试回答问题时，请记住这条黄金定律：永远给予对方确实想要的东西。

11.选 A。I can to save them 为 I can do to save them 之略，此句中的 do 缺宾语，故选 whatever。

12.选 B。that 在此引导主语从句，无词义，也不充当句子成分。注意不要根据中文意思选 D，因为 because 不用于引导主语从句。13.选 C。两个空格处均为引导宾语从句的引导词，而四个选项中两者可引导宾语从句的只有 C。

14.选 B。比较 That’s why„ 与 That’s because„：前者用于强调结果，后者用于强调原因。如下面一题选 D：

I got wet all through._______ I had neither a raincoat nor an umbrella.A.It’s the reason

B.That’s why C.There’s why

D.That’s because

篇6：名词性从句专项练习Name

A. It, that B. It, which C. This, that D. That, that

2. leaves the lab last should turn of the lights an第一文库网d lock the door.

A. Anybody B. The one C. Whoever D. Who

3. It is generally considered unwise to give a child he or she wants.

A. however B. whatever C. whichever D. whenever

4. ― For some reason, the cinema caught fire last night.

― It so happened nobody was in at that time.

A. which B. what C. that D. who

5. will give us the lecture on modern science?

A. Who you think B. Do you think who C. Who do you thinkD. Whom do you think

6. ― Tom failed in the exam again.

― That is he didn’t follow the teacher’s advice.

A. why B. how C. for D. because

7. The reason ______ he has always been successful is he never gives up.

A. that, because B. why, what C.why, that D. that ,when

8. The police thought strange Mr Baker didn’t come back as usual.

A. that, that B. it, that C. what, that D. it, which

9. worried her a lot her son often stayed away from school and played computer games.

A. What, that B. This, why C. It, that D. It, what

10. we can’t get seems better than we have.

A. What, what B. What, that C. That, that D. That, what

11. hasn’t been decided we’ll go camping at the weekend.

A. That, whether B .It, whether C. What, if D. This, if

12. What a pity is you didn’t arrive on time.

A. there, because B. that, for C. it, that D. this, when

13. The fire destroyed was in the museum. There was nothing valuable left.

A. that B. all C. which D. what

14. I know nothing about the visitors except they are from Canada.

A. how B. that C. what D. which

15. ― Any news about Mary?

― is said to be studying somewhere in USA.

A. She B. It C. What D. That

16. The doctors and nurses did they could the dying man.

A. that, save B. that, to save C. what, save

17. goes against nature will be punished.

A. No matter who B. Who C. Whoever D. Anybody

18. you don’t like your job in the company is none of my business.

A. Whether B. If C. That D. What D. what, to save

19. It was he worked hard he succeeded.

A. because, that B. what, why C. that, because D. why, what

20. My car broke down. now was to walk to the nearest telephone.