篇一：名词性从句讲解及专项练习习题及其解答
名词性从句讲解
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。名词性从句是中学阶段的一个重要语法项目，在历年的高考中几乎都涉及到，并且每年的命题各有变化。分析历届高考试题名词性从句考查的焦点主要有以下六个方面
1. 考查名词性从句的语序问题 2. 考查引导词that与what的区别
3. 考查it在名词性从句中作形式主语或形式宾语的用法 4. 考查whether与if的区别
5. 考查名词性从句中的疑问词+ever引导的名词性从句与no matter+疑问词引导的状语从句的区别 6. 考查名词性从句的虚拟语气问题
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
1. 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，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. 他要跟我们说什么，还不清楚。
It is known to us how he became a writer.我们都知道他是如何成为一名作家的。
Where the English evening will be held has not yet been announced.
英语晚会将在哪里举行，还没有宣布。
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?
2. 宾语从句
名词句用作宾语的从句叫宾语从句。引导宾语从句的关联词与引导主语从句表语从句的关联词大致一样，在句中可以作谓语动词或介词及非谓语动词的宾语。
1. 由连接词that引导的宾语从句
由连接词that引导宾语从句时，that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如从句是并列句时,第二个分句前的that不可省。例如：
He has told me that he will go to Shanghai tomorrow. 他已经告诉我他明天要去上海。
We must never think (that) we are good in everything while others are good in nothing.
我们决不能认为自己什么都好，别人什么都不好。
注意：在demand、order、suggest、decide、insist, desire, demand, request, command等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“（should）+ 动词原形”。例如：
I insist that she (should) do her work alone.我坚持要她自己工作。
The commander ordered that troops (should) set off at once. 司令员命令部队马上出发。
2. 用who，whom, which, whose, what, when, where, why, how, whoever, whatever, whichever等关联词引导的宾语从句相当于特殊疑问句，应注意句子语序要用陈述语序。
例如： I want to know what he has told you. 我想知道他告诉了你什么。
She always thinks of how she can work well. 她总是在想怎样能把工作做好。
She will give whoever needs help a warm support. 凡需要帮助的人，她都会给予热情的支持。
3. 用whether或if引导的宾语从句，其主语和谓语的顺序也不能颠倒，仍保持陈述句语序。此外，whether与if 在作“是否”的意思讲时在下列情况下一般只能用whether，不用if：
a. 引导主语从句并在句首时；b. 引导表语从句时；c . 引导从句作介词宾语时；d. 从句后有“or not”时；e. 后接动词不定式时。
例如： Whether there is life on the moon is an interesting question.
月球上有没有生命是个有趣的问题。
Everything depends on whether we have enough money. 一切要看我们是否有足够的钱。
4. 注意宾语从句中的时态呼应，当主句动词是现在时，从句根据自身的句子情况，而使用
不同时态。
例如： he studies English every day. （从句用一般现在时）
he studied English last term. （从句用一般过去时）
I know (that) he will study English next year. （从句用一般将来时）
he has studied English since 1998. （从句用现在完成时）
当主句动词是过去时态（could, would除外），从句则要用相应的过去时态，如一般过去时，过去进行时，过去将来时等；当从句表示的是客观真理，科学原理，自然现象，则从句仍用现在时态。
例如：The teacher told us that Tom had left us for America．
5. think, believe, imagine, suppose等等动词引起的否定性宾语从句中，要把上述主句中的动词变为否定式。即将从句中的否定形式移到主句中。
例如： We don’t think you are here. 我们认为你不在这。
I don’t believe he will do so. 我相信他不会这样做。
3. 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. 事实是我们已经输了这场比赛。
That is why he didn’t come to the meeting. 那就是他为什么不到会的原因。
It looks as if it is going to rain. 看上去天要下雨了。
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 by one minute this morning
4. 同位语从句
同位语从句说明其前面的名词的具体内容。同位语从句通常由that引导，可用于同位语从句的名词有advice、demand、doubt、fact、hope、idea、information、message、news、order、problem、promise、question、request、suggestion、truth、wish、word等。例如：
The news that we won the game is exciting. 我们赢得这场比赛的消息令人激动。
I have no idea when he will come back home. 我不知道他什么时候回来。
The thought came to him that Mary had probably fallen ill. 他想到可能玛丽生病了。
同位语从句和定语从句的区别：
that作为关系代词，可以引导定语从句，充当句子成分，在从句中作宾语时可以省略； that引导同位语从句时，起连词的作用，没有实际意义，不充当句子成分，一般不能省略。
试比较下面两个例句:
I had no idea that you were here．（that引导同位语从句，不能省略）
Have you got the idea（that）this book gives you of life in ancient Greece？（that引导定语从句，作宾语，可以省略）
名词性从句专项练习100题
1. His success was because of ________ he had been working hard.
A. that B. the fact which
C. the fact thatD. the fact 2. “Is Mary from New York City” “I don't know _______.” A. from what city does she come from
B. from what city she come
C. what city does she come from D. what city she comes from
3. ________ makes mistakes must correct them.
A. What B. ThatC. Whoever D. Whatever
4. The reason why I didn't go to Shanghai was ________ a new job.
A. because I got B. because of gettingC. I got D. that I got
5. It worried her a bit ____ her hair was turning grey.
A. whileB. thatC. if D. for
6. Hey killed the dog. I'll ask him why ________.
A. did he do that B. he did that C. he did D. he has done so
7. Have you seen Hey lately My boss wants to know ________.
A. how he is getting alongB. how is he getting along
C. what he is getting alongD. what is he getting along
8. It is generally considered unwise to give a child ____ he or she wants.
A. howeverB. whatever C. whichever D. whenever
9. He asked me ________ with me.
A. what is the trouble B. what wrong was
C. what was the matter D. what trouble it is
10. I am sure ________ he said is true.
A. that B. about that C. of that D. that what
11. When and why he came here ________ yet.
A. is not known B. are not known C. has not knownD. have not bee
12. I wonder how much ________.
A. does the watch cost B. did the watch cost
C. the watch costed D. the watch costs
13. Mary is ________ someone might recognize her.
A. afraid ofB. afraid about C. afraid that D. afraid for
14.________ is no reason for dismissing her.
A. Because she was a few minutes lateB. Owing to a few minutes late
C. The fact that she was a few minutes lateD. Being a few minutes late
15. They came to the conclusion ________ by a computer.
A. that not all things can be done B. because of not all things be done
C. being not all things can be done D. because not all things can be done
16. Why the explosion occurred was ________ the laboratory attendant had been careless.
A. for B. because C. since D. that
17. I don't doubt ________ he'll come.
A. that B. ifC. what D. whether
18. —“Why did you go to the wrong class, Mr. Wang”
—“Well, I forget _______ I was supposed to go to.”
A. which the room B. which room C. what was the room D. what room was it
19. Output is now six times ________ it was before liberation.
A. that B. which C. what D. of which
20. Mary: Helen is a mere washer woman, yet she's now buying a big house.
Carol: Yes. Because she's always saved ________.
A. what little she earnsB. how little she earns
C. for little she earnsD. with little she earns
21. ______ surprised me most was ______ such a little boy of seven could play the violin so well.
A. That…what B. What…thatC. That…whichD. What…which
22. We gave him ________ help we could.
A. whichB. what C. that D. this
23. She is pleased with what you have given him and ________ you have told him.
A. that B. which C. all what D. all that
24. Excuse me would you please tell me ________
A. when the sports meet is taken placeB. when is the sports meet going to be held
C. when is the sports meet to beginD. when the sports meet is to take place
25. Do you happen to know ________
A. what size shoes he wears B. how big shoes he wears
C. what is the size of his shoes D. what number shoes are his
26. This book will show you ________ can be used in other contexts.
A. how you have observed B. how what you have observed
C. that you have observed D. how that you have observed
27. Where do you think ________
A. has he gone B. has he beenC. he's gone D. was he
28. Do you know ________
A. how many populations there are in the world
B. how much population there is in the world
C. how many the population of the world is
D. what the population of the world is
29. Would you go and see ________ outside
A. what to take placeB. what Tom has happened
C. what is happeningD. what the matter had been
30. The subject of "What is interesting is that I do not even know him." is_______.
A. what B. interesting C. What is interesting D. I
31. ________ I think he is Charles.
A. Who do you think he is B. Do you think who he is
C. Whom do you think he is D. Do you think who he is
32. He didn't know which room ________.
A. they livedB. they lived inC. did they liveD. did they live in
33. The little boy ate ________ his mother gave him.
A. that B. which C. whatever D. no matter what
34. The city is no longer ________.
A. what it isB. that it used to be C. which it wasD. what it used to be
35. My parents used ________ they had to get a new car for me.
A. whichB. that C. what D. all what
36. ________ we go swimming every day ________ us a lot of good.
A. If…doB. That…do C. If…does D. That…does
37. ________ was the idea _______ the wife thought of
A. What…that B. That…whatC. How…whyD. Why…how
38. _______ did he tell his wife ________ he wished to do
A. That…what B. What…thatC. Where…whichD. Which…where
39. One of the men held the view ________ the book said was right.
A. what thatB. that what C. that which D. which that
40. I have no idea ________ or not he has finished the work.
A. if B. that C. whether D. which
41. —“Do you know ________”
—“His father is a doctor.”
A. what is his fatherB. who is his father
C. what his father isD. who his father is
42. Is this ________ we met each other two years ago
A. place B. place in whichC. where D. place which
43. It ________ Bob drives badly.
A. thinks that B. is thought whatC. thought thatD. is thought that
44. We all know the truth ________ there are air, water and sunlight there are living things.
A. whereB. wherever C. that D. that wherever
45. They discussed ________ they could settle the problem without others' help.
A. if B. that C. what D. whether
46. She asked ________.
A. what I was doing when she rang me up B. what was I doing when she rang me up
C. when she rang me up what I was doing D. when did she ring me up what I was doing
47. —May I borrow the ring
—You can take _______ you like.
A. no matter what B. which C. whichever D. that
48. He said that he was fond of ________.
A. what beautiful isB. what is beautiful
C. beautiful is whatD. what it is beautiful
49. He insisted that he ________ in good health and _______ to work there.
A. was, be sent B. is, is sent C. be, was sentD. be, send
50. Do you know ________ he expects will give us a talk
A. who B. whom C. that D. whose
51. It's uncertain ________ the experiment is worth doing.
A. if B. that C. whether D. how
52. They would have fixed the telephone yesterday _________ it was a holiday.
A. exceptB. except for C. except thatD. but for
53. ________ is to do good all one's life and never do anything bad.
A. Whichever is hardB. No matter what is hard
C. What is hard D. All what is hard
54. ________ the boy didn't take medicine made his mother angry.
A. That B. What C. How D. Which
55. As the day was fine, I made the suggestion ________ for a walk in the park.
A. we goB. we will go C. should we goD. that we go
56. ____ we can't get seems better than ____ we have.
A. What, what B. What, that C. That, that D. That, what
57. ____ you don't like him is none of my business.
篇二：名词性从句综合练习及答案
名词性从句综合练习
MMYZ
一、选择正确的选项填入空白处
考点一：主语从句
1. It was never clear _____ the man hadn’t reported the accident sooner.
A. thatB. howC. whenD. why
2. Before a problem can be solved, it must be obvious _____ the problem itself is.
A. what B. thatC. which D. why
3. _____ comes will be welcomed to the open-air concert.
A. Whatever B. Whoever C. No matter whatD. No matter who
考点二：宾语从句
1. Our teachers always tell us to believe in _____ we do and who we are if we want to
succeed.
A. why B. howC. what D. which
2. It is not always easy for the public to see _____ use a new invention can be of to
human life.
A. whose B. what C. whichD. that
3. We’ve offered her the job, but I don’t know ____ she’ll accept it.
A. where B. what C. whetherD. which
考点三：表语从句
1. I’d like to start my own business — that’s _____ I’d do if I had the money.
A. why B. when C. whichD. what
2. I’m afraid he’s more of a talker than a doer, which is _____ he never finishes
anything.
A. that B. whenC. whereD. why
3. Part of the reason Charles Dickens loved his own novel, David Copperfield, was
_____ it was rather closely modeled on his own life.
A. whatB. that C. why D. whether
考点四：同位语从句
1. There is a new problem involved in the popularity of private cars ____ road conditions need ____.
A. that; to be improved B. which; to be improved
C. where; improvingD. when; improving
2. Along with the letter was his promise ____ he would visit me this coming Christmas.
A. whichB. that C. what D. whether
3. There’s a feeling in me ___ we’ll never know what a UFO is – not ever.
A. that B. which C. of which D. what
4. Information has been put forward _____more middle school graduates will be admitted into universities.
A. while B. that C. whenD. as
二、用适当的连接词填空
1. ________ Caroline will come or not is still uncertain.
2. Michelle doesn’t care ___________ it rains.
3. _________ comes to the party will receive a present.
4. It doesn’t matter ________ or not Lydia will come.
5. The reason why Alan was late was ______ he missed the early bus.
6. We think it necessary ______ we should practise spoken English every day.
7. _______ we can’t get seems better than what we have.
8. I took it for granted （想当然）_______ they were not coming.
9. The club will give ________ wins the competition a prize.
10. Clark is not sure ______ Sharon refused his invitation.
11. The president has given an order ________ everyone in the country should prepare for a war________ might last for several years.
12. We’ve just heard a warning on the radio _____ a hurricane is likely to come.
13. We will travel to Europe, but we haven’t decides ______ we will start our journey.
14. There is some doubt _________ he will come tomorrow.
15. It’s generally considered unwise to give a child __________ he or she wants.
三、翻译句子
1. 我想你们两位以前没有见过面。 (宾语从句)
2. 约翰肯定会考好。(主语从句)
3. 我不知道她是如何穿过那个森林的。 (同位语从句)
4. 她通过了高考的消息真是令人兴奋。(同位语从句)
5.我对他如何在如此段时间内提高英语非常感兴趣。(宾语从句)
6. 真正的朋友会尽其所能来帮助你。(话题：朋友）
7. 毫无疑问，练字不会妨碍学习，反而还有助于学习。(话题：学习习惯)
8. 众所周知，拥有很好的词汇知识是学习一门语言的基础。(话题：如何学好一门语言）
9. 在这篇文章里作者讲了什么是食物中毒以及什么可能导致食物中毒。(话题：食
物中毒）
四、实战演练
◆语法填空
However, while they seem to be lost in the desire to succeed, others take an
opposite attitude. In a culture ____1____ values only the winner and pays no attention to the ordinary players, they strongly blame competition. Among the most vocal are youngsters _____2____ have suffered under competitive pressures from their parents or society. Teaching these young people, I often observe in them a desire to fail. It seems ___3____ they try to seek failure by not trying to win or achieve success.
By not trying, they always have an excuse : ―I may have lost, but it doesn’t matter
because I really didn’t try. _____4____ is not usually admitted by themselves is the belief _____5____ they had really tried and lost, that would mean a lot.‖ Such a loss would be a measure of their worth. Clearly, this belief is the same as that of the true competitors_____6______ try to prove themselves. Both are based on the mistaken belief _____7_____ one’s self-respect relies on _____8_____ well one performs in comparison with others. Both are afraid of not being valued. Only when this basic and often trouble-some fear begins to dissolve(缓解) can we discover a new meaning in competition.
◆基础写作（2007年广州市高三英语调研测试）
最近，为了更好地了解中学生的课外阅读习惯，我们在2000名学生中进行了
一次调查(survey)。以下是调查的一些情况：
[写作内容]
请根据以上的调查数据，写一篇短文，需包括如下内容：
１．开展调查的时间、调查对象和目的、；
２．初高中学生每年阅读数量的发现；
３．初高中学生所喜欢阅读材料方面的差异；
４．关于初高中学生阅读量少的原因；
５．调查结论带给我们的启示。
名词性从句综合练习参考答案
一、选择正确的选项填入空白处
主语从句
1. 答案为 D。根据句意―那个人为什么没尽快汇报那起意外事故还没弄清楚‖可知
D 项符合语境。此句中，it 为形式主语，真正的主语是 why 引导的主语从句。
2. 答案为 A。此句中 it 作形式主语，真正的主语为 what 引导的主语从句，what在从句中作表语。
3.答案为 B。whoever 在此引导主语从句，表示―无论谁‖。
宾语从句
1. 答案为 C。根据从句 we do 后缺少宾语可知选 what。
2. 答案为 B。what use 作 be of 的宾语。
3. 答案为 C。whether引导宾语从句，表示―是否‖。
表语从句
1. 答案为 D。从句中缺少 do 的宾语，因此用 what。
2. 答案为D。根据句意―我觉得与其说他是个实干家不如说他是个空谈家，这就是为什么他从来不会完成任何事情的原因‖可知选 why。
3. 答案为 B。that 引导表语从句，不在从句中作任何成分，只起连接作用，没有含义。
同位语从句
1. 答案A。解析: that引导同位语从句说明―新问题‖的内容。need后既可接动名词的主动式, 也可接动词不定式的被动式作宾语。
2. 答案B。这是一个同位语从句, 解释promise的具体内容, 要用that引导。
3. 答案A。同位语从句 that we’ll never know what a UFO is – not ever 作a feeling 的同位语, 解释a feeling 的具体内容。that连接同位语从句时, 只起连接作用, 不作从句的任何成分。
4. 答案B。That引导从句作information的同位语,解释information的具体内容。
二、用适当的连接词填空
1. Whether 2. if / whether3. Whoever4. whether5. that 6. that
7. What 8. That 9. whoever 10. why11. that; that12. that
13. when 14. whether15. whatever
三、翻译句子
1. I don’t think you two have met before.
2. It is certain that John will do well in his exam. 4. The news that she has passed the national college entrance examination is exciting.
5. I am very interested in how he improved his English in such a short time.
6. The true friends will do whatever they can do to help you.
7. There is no doubt that practising hand writing doesn’t get in the way of our study, on the contrary, it does good to it.
8.It is known to all that language learning is based on a good knowledge of vocabulary.
篇三：高中英语名词性从句练习题及答案
高考名词性从句练习
1: _____ help if you can, and our country will improve more quickly and better.
A. GivingB. Give C. GivenD. To give
2: ---I will take an umbrella with me today. ---______ it rains later on in the day?
A. How B. What C. How aboutD. What if
3: Recently I bought an ancient Chinese vase, ____ was very reasonable.
A. which price B. the price of whichC. its priceD. the price of that
4; After ten years, she changed a lot and look different from ____ he used to be.
A. thatB. whomC. whatD. who
5: _____ is known to everyone, the moon travels round the earth once every month.
A. It B. As C. That D. What
6: He’s got himself into a dangerous situation ______ he is likely to lose control over the plane.
A. Where B. which C. while D. why
7: Information has been put forward _______ more middle school graduates will be
admitted into universities.
A. while B. that C. when D. as
8: What the doctors really doubt is ____my mother will recover from the serious disease soon.
A. whenB. how C. whether D. what
9: ______ air is to man, so is water to fish.
A. since B. Just C. LikeD. As
10: There is plenty of rain in the south ______ there is little in the north.
A. whileB. asC. when D. so
11: _____several times about it, but he could not give the correct answer.
A. Being asked B. Having been askedC. he would askD. He had been asked
12: _____ the days went on, the situation there got worse.
A. With B. Since C. WhileD. As
13: _____everybody is here, let’s set out right away.
A. WithB. SinceC. whileD. As
14 The science of medicine, _____ progress has been very rapid lately, is perhaps the most
important of all the sciences.
A. to which B. in whichC. whichD. with which
15: We must do the experiment carefully________ Miss Liu told us.
A. what B. since C. asD. while
16: Tony will never forget these days ______ she lived in China with her mother,
_____ has a great effect on her life.
A. that; whichB. when; which C. which; thatD. when; that
17: ______ I know, they will go to Beijing to watch the Olympic Games in 2008.
A. Since B. so far as C. In case D. As if
18: ---What are you anxious about? ---________.
A. Whether we can succeedB. If we succeed
C. do we succeed D. That we can succeed
19: You should put the dictionary _____ you can find it easily.
A. whereB. the placeC. the place on which D. what
20: She said to me, “I’ll tell you the result of the test _____ I know it.”
A. because B. the momentC. after D. though
名词性从句练习2
1: They are teachers and don’t realize _____ to start and run a company.
A. what takes it B. what they tookC. what it takesD. what takes them
2: In order to encourage the workers to work hard, the manager decides to award _____ produces the most in the factory.
A. who B. whom C. whomever D. whoever
3: On stepping into the office, the girl was frightened to find that the whole office was fill with _____ looked like tiny worms.
A. that B. something C. whatD. anything
4: _______Tom was worried about seemed clearly to the whole family.
A. That B. WhichC. That D. How
5: The teacher usually graded the students on ________they have done.
A. that B. what C. which D. how
6: We never doubt _____ our school team will win the match against No 3 Mid-school.
A. weather B. that C. ifD. what
7: ______ we can find from the following, the number of students dropping out is going down.
A. what B. itC. asD. what
8: Will you see to _______ you brother is OK at home while we are out on work.
A. this ifB. it that C. it weather D. that weather
9: To those scientists, it still remains to be a question ______ man can go back to the old days with time machine.
A. ifB. thatC. how D. weather
10: When woken up, he found he was standing on _____ seemed to be a small piece of rock.
A. that B. what C. which D. it
11: In one word, the hours ______ the children spend in their one-way relationship with television people undoubtedly affect their relationships with real-life people.
A. in which B. whenC. which D. that
12: ---What about your TEFL test? ----I have answered all the questions, but not sure _____I could get a high enough score.
A. what B. if C. when D. why
13: The treatment will continue until the patient reaches the point ______ he can walk correctly and safely.
A. when B. where C. which D. whose.
14: ________the sports meet of our school is held is still not decided.
A. What B. Where C. IfD. That
15: Excuse me, _____ would you like your tea, white or black? ---With milk, please.
A. whetherB whenC. WhatD. how
16: Finally we arrived at _____ used to a battlefield.
A. what B. where C. where thereD. it
17: ----It seems that he was succeeded at last in the USA.
---But you can never imagine ________
A. what a hard life he has experienced. B. what he has experienced a hard life
C. he has experienced what a hard life. D. what a hard life has he experienced
18: There is a common belief among them _____rubbish can and should be put to good use.
A. which B. if C. whetherD. that
19: Human beings are different from animals _______they can use language as a tool to communicate.
A. in which B. in that C. for that D. for which
20: ______ David says sound right to Helen. That’s why he has made up her mind to leave the matter to him ______ happens.
A. Whatever; whatever B. No matter what, whatever
C. No matter what, no matter whatD. Whatever; no matter what
名词性从句练习Period one
Key: 1—5: BDBCB6-10: ABCDA 11—15: DDBBC 16-20: BBAAB
Period two:
Key: 1—5: CDCCB6—10: BCBDB 11—15: DBABD 16—
《名词性从句练习题》出自：百味书屋
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