名词性从句7篇

名词性从句7篇

名词性从句(1)

二、名词性从句

1. 主语从句：是在复合句中充当主语的从句，常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。

Eg: That the earth turns around the sun is known to all.

It doesn’t interest me whether you succeed or not.

(1)提示：①连词that引导主语从句放在句首时，无词义，不作句子成分，但不能省略。

②if引导的主语从句不能放在句首，而whether引导的主语从句既可放在句首也可放句尾。

Eg：If he will succeed is not sure . (x)

Whether it is true remains a question. (√)

(2)连接代词who, whom, whose, what, which有词义，在从句中担任成分，如主语、表语、宾语或定语；

（3）连接副词when, where, why, how有词义，在从句中担任状语。

Eg: ________ we need is more pratice. 我们所需要的是更多的训练。

_________ is here gets a prize. 不管谁来，都能获奖。

__________ I have done is only for you. 我所做的任何事都只是为了你。

_________ team will win the championship is uncertain. 哪支队会获得冠军还是未知数。

_________the meeting will be held hasn’t been decided. 在哪里举行会议还没定下来。

__________he will returned is the most important question. 他什么时候回来是最重要的问题

________they are reducing price does not matter。 他们为什么减价并不重要。

___________you do it is all right with me. 你无论怎样做这件事对我来说都行。

（4）由it作形式主语的几种情况：

①It+系动词+名词+that从句。（常用的名词有a fact事实; an honor 荣耀; a wonder 奇迹; good news 好消息; an ashame 遗憾，耻辱; a pity遗憾; no wonder难怪; common sense常识）。

Eg: 难怪他取得了那么大的进步。It’s no wonder that he’s made so much progress.

你昨天没参加讲座真遗憾。__________________you didn’t attend the lecture yesterday.

②It+系动词+形容词+that从句。（常用的形容词有：important重要的；likely可能的；unlikely不可能的；necessary需要的；natural自然的；strange奇怪的；obvious明显的；clear清晰的；certain明确的；wrong错误的；right正确的）。

Eg: 很可能明天会有一场暴雨。______________________there will be a heavy rain tomorrow.

真奇怪你竟然喜欢他。____________________you should like him.

③It+不及物动词+that从句（常用的不及物动词有：seem似乎；happen发生，碰巧；seem看上去；显得appear）

Eg: 他打电话时我碰巧不在家。It happened to me that I had been away when he called.

你好像不喜欢他。______________________you didn’t like him.

④It+be+过去分词+that从句（常用的过去分词有：reported据报道；decided做出决定；said据说；advised有人建议；believed据信；announced有人宣布；told有人告诉；heard有人听说；hoped有人希望；thought有人认为；suggested有人建议；considered据认为；ordered根据命令；remembered有人记得；worked out制定出）

Eg: 据说他在国外学习。It is said that he is studying abroad.

据信艾滋病将在未来5年可以被治愈。_________________Aids can be cured in five years.

提示：以下两句型中，从句用should+动词原形，其中should可省略。

It is necessary/important/strange/natural that+从句

It +be+suggested/advised/ordered/requested/insisted/required+that+从句

Eg: It is necessary that one master the skills of operating computers.

It was suggested they ___________ the project the next month.(start)

2、宾语从句：就是在复合句中作宾语的从句。引导词与主语从句的引导词大致一样，但注意形式宾语的用法。

Eg: I don’t know which school he is in. 我不知道他在哪所学校。

⑴ find, feel, think, consider, make, believe动词等后面有宾语补足语时，须用it做形式宾语而将that宾语从句后置，以此来保持句子平衡。

Eg: I think it necessary that we take plenty of hot water every day.

我认为我们每天多喝水是有必要的。

(2) 有些动词如hate, like, dislike, appreciate等后跟when或 if引导的宾语从句时需要在宾语从句前加 it。

Eg：I hate it when they talk with their mouths full of food.。

我讨厌他们满嘴食物时说话。

3. 表语从句在句中作表语，位于主句中的系动词如be之后，表语从句和主语同一内容，它对主语进行解释、说明，是主语的内容具体化。That在引导表语从句时无词义，常省略。

Eg: The trouble is that she has lost her money. 麻烦的事是她丢了钱。

提示：（1）主语为名词reason时，表语从句要用that, 不用why。

Eg: 这么严重的交通事故完全是由于司机太粗心、喝酒太多造成的。

The reason for such a serious accident is that the driver was too careless and drunk.

(2) 如主句的主语是idea, advice,suggestion,order, request,requirement等名词时，则表语从句的谓语要用虚拟语气，即“（should）+动词原形”的形式

eg: My suggestion is that everyone should have his own dream.

4. 同位语从句：在复合句中用作同位语的从句称为同位语从句。一般由that(无词义，不充当成分), whether等连词引导, 常位于fact, news, idea, hope, problem, information, promise, suggestion, words, assumption等名词的后面，说明该词的具体内容。（参考三维）

提示：（1）有时可用namely（即）， that is to say（也就是说），in other words(换句话说)， that is（那就是）， for example（例如）等引出同位语，说明其前面的名词或代词，例如：

Eg: There is only one way of improving your English, that is, to practise more.

要提高你的英语水平只有一个办法，那就是多练。

（2）区别：同位语从句不同于定语从句，前者基本可以与名词的内容等同，后者是对名词加以修饰限制。试比较：

The news that they had won the game soon spread over the school.

他们赢得比赛的消息很快传遍了整个学校。（同位语从句）

The news that he told me was surprising.

他告诉我的消息令人吃惊。（定语从句）

（ ）1. ___________ matters most in learning English is enough practice.

A. What B.Why C.Where D.Which

( ) 2. A computer can only do _______ you have instructed it to do.

A. how B. who C. what D. when

( ) 3.Why not try your luck down town? That’s _______ the best jobs are.

A. where B. what . C. when D. why

( ) 4. He, as a member of the Communist Party, always thinks of _______ he can do more for the people.

A. what B. if C . why D. how

( ) 5. Mary wrote an article on ________the team had failed to win the game.

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

( ) 6. ___________wants to stay in a hotel has to pay their own way,

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

( ) 7. The last time we had great fun was _______we were visiting the Water Park.

A. where B. how C. when D. why

( ) 8. A warm thought suddenly came to me _______I might use the pocket money to buy some flowers for my mother’s birthday.

A. if B. when C. that D. which

( ) 9. We will appreciate _________you can come to join us in developing our hometown.

A. that if B. it if C. it that D. that when

( )10. Mother made a promise _______I passed the college Entrance Examination, she would buy me a mobile phone.

A. that B. if that C. that if D. if what

( )11. Sometimes advertisement make_______ possible for companies to sell the customers__________money can not buy.

A. / ; that B. it ; what C. that ; which D. / ;those

( ) 12. They reached at last_________was once a temple where the farmers used to keep cattle.

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

请你填？13. Doctor Zhong gave the seriously sick man a suggestion that he __________smoking at once. (stop)

14. My suggestion for keeping our environment clean is that firstly polluted water____________into the river .(not pour)

15. It is suggested that children____________more to gain self-confidence.(praise)

More practice:选用适当的引导词完成以下名词性从句：你需要参考以下词吗？：

连系代词：who what which whose

连系副词：when where how why

从属连词：that whether/if

1. ___________ was most important, she told me, was her family.

2. Tomorrow’s Tom’s birthday. Have you got any idea_______the party is to be held?

3. The news __________ our athletes won another gold medal was reported in yesterday’s newspaper.

4. _________ parents say and do has a life-long effect on their children.

5. we haven’t set the question of _________it is necessary for him to study abroad.

6. Please remind me _________he said he was going, I may be in time to see him off.

7. ________ makes this shop different is that it offers more personal services.

8. One advantage of playing the guitar is ______ it can give you a great deal of pleasure.

9. He asked me ___________ handwriting was the best in the class.

10. It depends on __________the manager will agree to the plan or not.

11. The news is spreading around the airport________a heavy storm is coming.

12. Much to the couple’s comfort their income is now double______ it was five years ago.

13. We can’t figure out _________ quite a number of insects, birds and animals are dying out.

14. Some researchers believed that there is no doubt_______ a cure for AIDS will be found.

15. Parents are taught to understand ________ important education is to their children’s future.

提示：whether和if的区别:

⑴ whether 与or not连成一个词组时,只能用whether不能用 if；

Eg: I don’t know__________ or not they will come for our help.

⑵ 介词后面只能用whether，不能用if ；

Eg: It depends on ___________he is ready for the new position.

⑶ 动词不定式前只能用 whether ，不用if ；

Eg: He doesn’t kown ________to study or not.

The poor girl doesn’t know____________to get married now or wait.

⑷ 及物动词discuss后的宾语从句只能用whether，不能用 if ；

Eg:We were discussing__________we should discuss the business with them.

⑸ 引导主语从句只能用 whether ，不能用 if ；

Eg: It is unknown__________he will come for the class-meeting.

⑹ 引导表语从句只能用 whether ，不能用 if ；

Eg: The question is____________they can take our advice.

What we want to know is _________there is ghost in the wold we live.

⑺ 引导同位语从句只能用whether ，不能用 if 。

Eg: The question_______he will come is unknown.

名词性从句参考答案

1. （3）What ; Whoever; What; Which; Where; When; Why; However

(4)①It’s a pity that ② It’s likely that

③ It seems that ④ It’s believed that

提示：（should） start

选择题：1. A 2. C 3. A 4. A 5. A

6.C 7.C 8.C 9.B 10.C 11.B 12. A

请你填：13. (should) stop 14. (should) not be poured

15. (should) be praised

填引导词：1. What 2. where 3. that 4. What 5. whether

6. when 7. What 8. that 9. whose 10. whether

11. that 12. what 13. why 14. that 15. how

提示：（1）至（7） whether

名词性从句(2)

一、1.We have also previously reported that offspring of obese rat dams develop hepatic steatosis, mild hyperinsulinemia, and a lipogenic gene signature in the liver at postnatal day (PND)21.

目前已有研究发现肥胖母鼠的后代在出生后21d就有脂肪肝，轻度的高胰岛素血症，并能在在肝脏中检测到生脂基因。

2.Indirect calorimetry revealed decreases in energy expenditure (p< 0.001) and increases in RER values (p , 0.001), which were further exacerbated by high fat diet (45% kcals from fat) consumption indicating an impaired ability to utilize fatty acids in offspring of obese dams

间接测热法检测结果显示，能量消耗值极显著降低（P

名词性从句(3)

名词性从句用法讲练

一、概说 名词性从句，即指性质相当于名词的从句，它包括主语从句、宾语从句、表语从句和_______从句。

二、名词性从句的引导词

1. 连接词 that 只起连接作用，没有任何意思，也不充当句子成分，在动词后的第____ 个宾语从句中可省略。

2. 连接词 whether 也不充当句子成分，但有自己的意思，表示“_______”；引导动词后的宾语从句时，可换成 _____。

3. 连接代词 who(m), whose, which, what 等，均有各自的意义，在从句中作_____、______、______、_______等。

4. 连接副词 when, where, why, how 等，也各自有自己的意义，在从句中作_______。

试一试：

1) I hope ______ you enjoy your holiday. 2) _______ he likes you is very obvious.

3) He asked __________ I would show him the way. 4) __________ it will do us harm remains to be seen.

5) That’s _______ she wanted to leave. 6) _______ we arrive doesn"t matter.

7) Tell me _______ you like best among the gifts 8) The question is _______ we should carry out the plan.

9) ________ she’ll be back depends much on the weather. 10) _______ he did it will remain a puzzle forever.

三、名词性从句的重要引导词what

1. 它引导的名词性从句有两个意思是：一是表示“_________”，带有疑问意味；如：I don’t know what you want.

二是表示“…所…的”，相当于一个先行词后接一个关系代词。如：I don’t know what=_____________ you want is this.

分类总结：

1.1. 表示“_______________”：

They’ve done ______ they can to help her. He saves _______ he earns. _______ Mary is is the secretary.

1.2. 表示“_______________”：

He is no longer ________ he was. He is ________ is generally called a traitor(背叛者).

Who is it that has made Fred ________ he is now?

1.3. 表示“________________”：

Our income is now double _________ it was ten years ago.

The number of the students in our school is ten times _________ it was before liberation.

1.4. 表示“_______________”：

After _______ seemed like hours he came out with a bitter smile.

The young girl was too frightened to speak, standing there for ________ seemed like hours.

1.5. 表示“________________”：

This is _______ they call Salt Lake City. In 1492, Columbus reached ________ is now called America.

2. what 引导名词性从句时可用作限定词，其后修饰名词。表示：_________ 如：

I gave him what books I had.

He gave me what money he had about him.

注：what 后的名词可以是复数名词或不可数名词，但通常不能是单数可数名词，并且后接不可数名词时，有时可有little修饰，两者的区别是：what+不可数名词=所有的都，what little+不可数名词=虽少但全部。如：

What friends she has are out of the country.

We gave him what (little) help we could.

四：whatever, whoever, whichever引导名词性从句

1. whatever引导的名词性从句

Whatever的意思是“所…的一切事或东西”，可视为what的强调说法，其含义大致相当于anything that，whatever在从句中可用作主语、宾语、定语：

I will just say whatever comes into my mind. 我想到什么就说什么。

She would tell him whatever news she got. 她得到的任何消息都会告诉他。

2. whoever引导的名词性从句

whoever的意思“任何…的人”，在意义上大致相当于 anybody who。whoever在从句中可用作主语或宾语：

Whoever breaks this law deserves a fine. 违反本法者应予以罚款。

I’ll give the ticket to whoever wants it. 请想要这票，我就把它给谁。

(1) whoever既用作主格也用作宾语(作宾语时不宜用whomever，因为在现代英语中whomever已几乎不用)。

(2) 注意以下受汉语意思影响而弄错的句子：

误：Who wins can get a prize. / Anyone wins can get a prize.

正：Whoever wins can get a prize. / Anyone who wins can a prize. 谁赢了都可以获奖。

3. whatever与no matter what

It is generally considered unwise to give a child __________ her or she wants.

A. whatever B. no matter what C. whenever D. no matter when

no matter what 只能引导状语从句，而不引导名词性从句。而 whatever 既可引导名词性从句(＝anything that)，也可引导状语从句(＝no matter what)：

学习名词性从句的应注意的关键点

1. 备考主语从句应注意以下三点

一是从句作主语，主句谓语动词用第三人称单数；二是主语从句通常用it作形式主语，尤其是在It is +名词 / 形容词 / 过去分词+that…中，或在It seems / happens that…中，或疑问句中。

2. 备考宾语从句应注意以下四点

一是介词后(excep和in除外)一般不跟that引导的宾语从句，但可接疑问词引导的宾语从句；

二是在that引导的宾语从句后若还有补语时，要用it作形式宾语，而将that从句置于补语之后；

三是当主句谓语动词是think, believe, suppose, expect, imagine等时，若宾语从句要表示否定意义，往往要通过否主句来实现，即所谓否定转移；四是虽然引导宾语从句的that有时可以省略，但若宾语从句前有插入语或有间接宾语时，that不能省略；that在与之并列的另一个宾语从句之后或者在“形式宾语it+宾补”之后时也不能省略；that从句单独回答问题时，that也不能省略。

3. 备考表语从句应注意以下三点

一是除that, whether和疑问词外，as, as if, as though, because也可引导表语从句；二要注意“that’s why+结果”以及“that’s because+原因”的区别；三是注意the reason (why / for…) is that…句式。

4. 备考同位语从句应注意以下三点

一是同位语从句多在news, order, word (=news / order), idea, hope, suggestion, information, plan, thought, doubt, fear, belief等抽象名词后，说明其具体内容；二是同位语从句与所说明的名词有时会被谓语所分开，做题时需注意；

名词性从句易错题集锦

1. It is pretty well understood _______ controls the flow of carbon dioxide in and out he atmosphere today.

2. _______ she couldn’t understand was ______ fewer and fewer students showed interest in her lessons.

3. They lost their way in the forest, and _______ made matters worse was that night began to fall.

4. Patience is a kind of quality — and that is _________ it takes to do anything well.

5. Country life gives him peace and quiet, which is __________ he can’t enjoy while living in big cities.

6. -- How about camping this weekend, just for a change? --- OK, _______ you want.

7.__________ has helped to save the drowning girl is worth praising.

8. “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

9. “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

10. Someone is ringing the doorbell. Go and see ______.

A. who is he B. who he is C. who is it D. who it is

11. When changing lanes, a driver should use his turning signal to let other drivers know

A. he is entering which lane B. which lane he is entering C. which lane is he entering

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

14. Everyone knows, perhaps except you, _______ your girl-friend is a cheat.

15. I think, though I could be mistaken, ______ she liked me.

16. He told me the news, believe it or not, ______ he had earned $1 000 in a single day.

17. After _______ had happened he could not continue to work there.

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

19．—Have you finished the book？

—No. I’ve read up to _____ the children discover the secret cave.

20．I want to be liked and loved for I am inside.

21. Before the sales start, I make a list of ______ my kids will need for the coming season.

22. _______ she was invited to the ball made her very happy.

23. ---What were you trying to prove to the police? ---_________ I was last night.

24. Eat ______ cake you like and leave the others for ______ comes in late.

A. any, who B. every, whoever C. whichever, whoever D. either, whoever

25. 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

26. One reason for her preference for city life is she can have easy access to places like shops and restaurants.

27. _______ medicine works in a human body is a question _______ not everyone can understand fully.

28. Part of the reason Charles Dickens loved his own novel, David Copperfield, was __ it was rather closely modeled on his own life.

29. some people regard as a drawback is seen as a plus by many others.

30. We should respect food and think about the people who don’t have we have here and treat food nicely.

31. Cindy shut the door heavily and burst into tears. No one in the office knew_________ she was so angry.

32. ----I prefer shutting myself in and listening to music all day on Sundays.

----That’s_______ I don’t agree. You should have a more active life.

33. ----It’s no use having ideas only .

----Don’t worry. Peter can show you ________to turn an idea into an act.

34．It never occurred to me _____ you could succeed in persuading him to change his mind.

35. How much one enjoys himself travelling depends largely on he goes with, whether his friends or relatives.

36. As a new graduate, he doesn’t know _______ it takes to start a business here.

37. To improve the quality of our products, we asked for suggestions ___had used the products.

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

39.（2011重庆卷）34. It is not always easy for the public to see _____ use a new invention can be of to human life.

40. (2011湖南卷)31. Before a problem can be solved, it must be obvious ______the problem itself is.

41.【2012陕西】20. As many as five courses are provided, and you are free to choose _____ suits you best.

42. I’d like to work with ____ is honest and easy to get on with. (2006年山东模拟题)

43.---Where did you get to know her? ---It was on the farm we worked.

44. --- Could you do me a favor? ---It depends on ______ it is.

45.I was surprised by her words, which made me recognize _______ silly mistakes I had made.

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

名词性从句(4)

名词性从句：

和名词一样，可担任主语，表语，宾语和同位语。因此，名词性从句包括：主语从句，表语从句，宾语从句和同位语从句。

㈠主语从句：在句子中担当主语的是一个从句。可以由下列三种词引导，且不能省略。

主语从句中，主句的动词大多是be动词或其他系动词。主语从句要用陈述语序

⑴连词引导的主语从句

That,whether在主语从句中只是引导主语从句，在从句中不担任成分，不能省略,没有词义。由它引导的主语从句多用it 做形式主语。

It is certain that he will come.

形式主语 主语从句

Whether he will come is doubtful

P13—18 P123---19

⑵由连接代词和连接副词引导的主语从句，也可用it做形式主语,语序为正常语序。

When we’ll start is not clear.=It is not clear when we’ll start.

Who let out the news remained unknown=It remained unknown who let out the news.

P13—12、13

⑶关系代词what, whatever, whoever,引导的主语从句，不能用it做形式主语，语序为陈述语序。

What he said at the meeting is important.=the thing that he said at the meeting is important.(定从)

⑷that从句：①it +系动词+形容词+that从句--（necessary, right, likely, unlikely, wrong, clear, important, certain, obvious, strange, natural,）

It is likely that there will be a snowstorm tomorrow.

②It is necessary/important/strange/natural+that+(should do)

It is important and necessary that one (should) master the skills of operating computers so as to meet the need of a job.

③It +系动词+名词+that从句--（a pity, a shame, good news, a fact, an honour, a wonder, no wonder, no surprise）

It’s a pity that you didn’t attend the lecture yesterday.

④It +be+动词-ed+that从句（said,told, heard,reported,decided, suggested,advised,ordered, remembered,thought,considered,hoped,expected,announced）

It is said that the professor has already succeeded in carrying out this experiment.

⑤It +be+suggested/advised/ordered/requested/insisted/required/decided+that+(should) do

It was decided that they (should) start the project the next month.

㈡表语从句

在居中做表语的从句叫表语从句

⑴连接词：引导宾语从句的全能引导表语从句

1 连词：that----不做任何成分，无实意

Whether----不作任何成分，“是否”

If---不能引导表语从句。用whether代替。

The reason for your mistake is that you lack confidence in yourself.

The question is whether we can reduce the cost of the product.

2 连接代词：who, whom, whose, what, which, whoever, whomever, whosever, whatever, whichever.

This is what I am interested in.

The doubt is who has got away with the document.

P12—10

3 连接副词：when, where, why, how, whenever, wherever.

This is where we camped last night.

The question is how we can do the work better.

4 其他连接词：because, as if , as though, as, like.

He has heart disease.That is because he has been smoking too much.

⑵be+表语从句

My question is how ever we can find such a plant in this forest.

⑶其他联系动词+表语从句 (seem,look,sound,taste,feel,remain)

It looks as if it is going to rain.

It sounds as if you are from the South of the United States.

⑷注意

1 reason做主语时的表语从句，连接词要用that.

The reason for such a serious accident is that the driver was too careless and drunk too much.

2 表语从句中的虚拟语气：

若主句的主语是advice ,suggestion ,order ,request ,requirement等名词时，表语从句的谓语应用虚拟语气。此时，无论谓语动词是单数还是复数，谓语一律用动词原形或should+动词原形。

My suggestion is that we (should) have a discussion about this matter instead of just laying it aside.

3 从属连词→that在从句中不做成分，无实际意义。口语中可省略。

↘whether在从句中也不做成分，有“是否”的含义。

连接代词→ 在从句中作成分，也有自己的意义。一般表疑问。

连接副词↗

㈢同位语从句

担任同位语成分的是一个句子，则这个句子就是同位语从句。它是用来解释说明某一名词的内容和实质的从句。

⑴连接词：that ,whether ,why ,who ,where ,how ,when.(if不引导同位语从句),连接词一般不省略。 ↓ ↓

不做成分 有实意，做句子成分

The fact that some countries are still suffering from poverty is really a great problem to the world.

The question why so many people would choose to live in a countryside but to work in the city is still under question.

⑵跟同位语从句的名词：抽象名词！

具体名词不可跟同位语从句。

The rumour that there’ll be the earthquake soon spread all over the area.

P12—1、3、5、10. P13---11、

㈣宾语从句

在句子中起宾语作用的从句是宾语从句。分三类：动词的宾语从句、介词的宾语从句和形容词的宾语从句。

连接词：连词：that ,whether, if.

连接代词: who .whom. whose. What. Which. Whoever. Whomever. Whatever. Whichever.

连接副词: when. Where. Why. How. Whenever. Wherever. However.

语序：陈述语序

I don’t understand why we can use this word here.

⑴动词的宾语从句

1 大多数及物动词可以带宾语从句(hope, tell, say, know, think, consider, inmagin…)

We all expect that they will win,for mumbers of their team are stronger.

P12—6、8、9、P13—16、17

2 有些“动词+副词”结构也可以带宾语从句（find out, point out, work out）

I have found out that all the tickets for the concert have been sold out.

3 有些动词短语也可以带宾语从句

We should keep in mind that sports can help us develop our bodies and characters.

P13—14

4 可以使用形式宾语it的宾语从句

A． 动词fink, feel, think, consider, make, believe.等后有宾语补足语时，需要用it作形式宾语而将that从句后置。

I think it necessary that we take plenty of hot water every day.

I have made it a rule that I keep diaries.

1

B． 有些动词词组带宾语从句时习惯上需要在宾语从句前加上it.（ hate, like, dislike, appreciate, see to注意、照料 , owe to幸亏 , depend on , take…for granted认为…理所当然，想当然）

When you start the engine, you must see to it that the car is in neutral.

当你发动车时，一定要使车处于空挡位置。

5 若宾语从句时wh-引导的，其后有to do 做宾补，则不可用it替代。

We all consider what you said to be unbelievable.

⑵介词的宾语从句

1 介词后用wh-类连接词引导宾语从句P12--7

We are talking about whether we admit students into your club.

2 用that引导的宾语从句（仅在except,but,besides,in后面）

I know nothing about my neighbour except that he used to work in a company.

He would have failed but that (若不是)you helped him.

He differed from other people in that he a ahead in his work.

3 不及物动词后跟介词宾语从句

某些不及物动词后边如果跟宾语从句，常常省略介词。如果跟名词，则介词不可省略。

I don’t care whether he likes me or not.

I don’t care about him.

④某些形容词后跟宾语从句

在表示知觉，感情等的形容词如sure,afraid,glad,certain.之后，如跟宾语从句，则省略介词。如跟名词做宾语，则不能省略介词。

I’m sure that he will win..

I am sure of his winning

⑶宾语从句的时态

1 主句现在或将来时，从句可用任何时态。

I know you don’t know what I think at all.

I know he didn’t tell you that he would come then.

② 主句为过去时态，从句应为相应的过去时态。

A． 从句为一般过去时或过去进行时----- 表示与主句谓语动作同时发生

He asked me if I was reading the story when he came in.

B． 从句为过去完成时----表示该动作发生在谓语动作之前

He told me that he had told Mary about the meeting already.

C． 从句过去将来时----表示该动作发生在谓语动作之后

The reporter asked if the leader would take necessary measures to put down the rebellion.

⑷NB: ①I don’t think….我认为…不-------否定主句

I don’t believe he’ll go ,will he?

2 在对连接词and,but所连接的两个做宾语的that从句中。第一个that可以省略，第二个不可以。

He said(that)he has worked for nearly ten years and that he wanted to go home.

名词性从句(5)

2014-2015年度高三英语复习专题： 名词性从句

定义：在句子中起______作用的句子叫名词从句 (Noun Clauses）

名词从句的功能相当于_____词组, 它在复合句中能担任__________________________等,因此根据它在句中不同的语法功能，名词从句又可分别称为_________________________

1. His job is important. What he does is important.

2.This is his job. This is what he does every day.

3.I don’t like his job. I don’t like what he does every day.

4.I don’t know about the man, Mr. White.

I don’t know about the fact that he is a teacher.

名词性从句的引导词：

1）从属连词：____________________________________________

2）连接代词：_______________________________________________

3）连接副词：_______________________________________________

（一）主语从句

1. 主语从句：从句在句中充当主语成分

1.通过习题观察：

1) That he will succeed is certain .

2) Whether he will go there is not known .

3) What he said is not true .

4) Whoever comes is welcome.

5) That he knows Japanese is known to all.

6). When he will come is unknown .

7) Whether he is coming doesn’t matter much.

8). What surprised me was to see him here .

2. It 作形式主语的常用句型有:

It is a pity that we can’t go swimming.

It is said that he told her everything.

It happened that I was out that day.

It is certain that he will do well in the exam.

用形式主语 it 的主语从句常见结构

It is clear /necessary/ important/ possible/strange ..) that…

很清楚/必要/ 重要/可能/奇怪…

It is a fact (a good thing, good news, a pity, an honour ,a surprise，no wonder …) that … 事实是/ 好事是/好消息是/可惜的是、光荣的是、难怪的是…)…

It is well-known ( reported, recorded, said, believed, supposed ) that…

众所周知/据报道,/据记载/据说/据认为、据估计)…

It turns out ( seems, happens, appears…) that… 结果是 ( 似乎是, 碰巧是, 好象是…)…

用 it 句型翻译:

据说今年高一学生要学新教材.

事实是他们靠自己完成了所有的任务.

.众所周知, 比尔 · 盖茨是世界上最富有的人.

我们应该养成好的学习习惯这很重要.

很可惜我们们刚刚没看见王老师。

注意：从句作主语 ，谓语动词一般用单数

What引导的主语从句，可根据表语决定

What he needs________ that book. What he needs __ some books.

（二）表语从句

引导词: _________________________________________________

1. The truth is that he has never been to the countryside.

2. The question is whether we can finish the experiment by Friday.

3. It looks as if it were going to rain.

注意下列表语从句中where, how, why 的译法

This is where Lu Xun once lived.

That was how they won the match.

This is why she got up so early this morning.

固定句型：

That is why

The reason why….. is that …..

三）宾语从句：充当宾语位于_______或_______的后面. 例句：1）He suggested （that） they should make a trip to Hong Kong next year.

2）Our success depends on how well we can cooperate with one another.

3）No one knows whether the earth will exist in a million years.

4）I want to know what he has told you.

5）I don’t care about whether you have money or not.

宾语从句中需要注意：

1;关于that :宾语从句中的连接词tha:t在以下三种情况下不能省略：

（1）当that 从句与另一名词性从句并列作宾语时，第二个that不能省；

（2）that, which, if一般不引导介词后面的宾语从句，但是当that作except, but, besides之后的宾语时，that不可省掉。

He told me (that) he would come and that he would come on time.

The Swede stood still, except that his lips moved slightly.

2.关于whether与if的使用：表“是否”时，在下列情况下用whether。

a.________________ b. _______________c. _______________

e. ___________________f.____________________
g .与 or not 连在一起引导宾语从句时不用______

whether和if都可以引导及物动词后面的宾语从句

whether和if的使用区别
1. I asked her __________ she had a bike.
3. We’re worried about ________ he is safe.
4. I don’t know ___________ he is well or not.
5. I don’t know ________ or not he is well.
6. I don’t know _______ to go.

3.关于doubt 用法：

I doubt if / whether he will pass the exam. 用法：_______________________

I don’t doubt that we will win the match. 用法：_______________________

Do you doubt that he did it on his own? 用法：_______________________

练习：I doubt _________he is telling the truth.

We never doubt _________ the plan will be carried out .

Does he doubt _________ you are from Austria?

宾语从句经常做介词的宾语

She is not satisfied with ____ she has achieved.

Mary always thinks of ____ she can do more for the class.

He wrote a letter of thanks to ______ helped him. (任何一个)

4. 注意一些表示建议要求命令的动词后的宾语从句:demand, order, suggest, advise, decide, insist, desire, request, command，require， recommend等表示要求、命令、建议、决定等意义的动词后，宾语从句一般用 “（should）+ 动词原形”。

He doctor suggested that he (should) try to lose his weight.

The boss requests that we should finish the task before tomorrow.

改错： I insisted that she did her work alone.

5.关于it 做形式宾语位于动词enjoy, like, dislike, love, hate, prefer, appreciate等动词后接 if 从句或 when 从句，通常应先在动词后接 it 作形式宾语： 主语 +动词 +it if/when 从句……

She won’t like it if you arrive late.

He hates it when people use his bike.

I hate it if you say such things in public.

I’d prefer it if I didn’t have to do so much work.

I would appreciate it very much if you would help me with it.

四）同位语从句：在句中起同位语的作用.一般放在名词 fact, news, hope, opinion, order, question, problem, belief, truth, theory, decision, discovery, conclusion, promise, rumor, fear, thought, suggestion, plan, idea…等之后,说明它们的内容，用以说明或解释前面的名词，引导词大多数用连词 that, 有时也会用whether ), how, wh- 疑问词等

1）The fact that deeds are better than words is quite clear.

2）The question whether he comes or not is not important.

3）A thought came to me that he might be in the library.

4）The suggestion that Chinese students should be given more free time is welcomed by many people, especially kids in school.

5）.The thought that we might succeed excited us.

6）The idea that they should try a second time is worth considering.

注意： 同位语从句与定语从句的区别

1）同位语从句中that 只起连接作用，_____________;定语从句中that 是关系代词，起连接作用和充当___________2）同位语从句中that________省,定语从句that 在从句中作宾语时，________省略3）同位语从句是名词的内容定语从句是起限定作用

1.I have heard the news that he visited our factory .

I have heard the news that he told you yesterday

2、

The suggestion that students should learn something practical is worth considering.

The suggestion that is worth considering is that the students should learn something practical.

3.Dad made a promise that he would buy me CD player if I passed the English test.

Dad made a promise that excited all his children.

名词性从句中需要注意的其他问题和考点

1.名词性从句的语序：名词性从句的语序必须是________________

1)Can you tell me how many students are there in your class?

2) I don"t know where has he gone.

Tomorrow is Tom’s birthday. Have you got any idea ________? [2008 高考] A. where is the party to be held B. where the party is to be held

2.关于that 与what 的用法和区别：

___________是连词，在名词性从句中不充当任何成分，即后面跟的是一个完整的句子。而____________是连接代词，在名词性从句中充当成分，通常充当主语，宾语，表语。即后面跟的是一个不完整的句子

高考真题

★ _____ was most important to her was her family.

★—It’s thirty years since we last met.

—But I still remembered the story___ we got lost on a rainy night.

3.关于that省略的问题：

That they are good at English is known to us all.

The problem is that we don’t have enough money.

She expressed the hope that they would come to China one day.

1） 一般情况下，在______________________从句中that不可省略2）在_________ 通常可以省略。但在宾语从句中，有两种情况that不可省略。

He said (that) the meeting was very important and that we should take part in it.

I think it necessary that we should increase our awareness of environmental protection .

4， whatever, whichever, whoever 与no matter what/which/who的区别

whoever, whatever, whichever 即可以引导名词性从句，又可以引导让步状语从句no matter who , no matter what, no matter which只能引导让步状语从句

1）_______ team wins on Saturday will go through to the national

championships . [2006山东卷]

A. No matter which B. No matter what C. Whichever D. Whatever

2）Whatever /No matter what season it is , the man always wears his funny-looking hat.

能力提升：

1.The photographs will show you _______ .

　　A. what does our village look like B. what our village looks like

　　C. how does our village look like D. how our village looks like

2: I hate _______ when people talk with their mouths full.

　　A. it B. that C. this D. them

3 _______ we"ll go camping tomorrow depends on the weather.

　　A. If B. Whether C. That D. Where

4.Word has come ___ some American guests will come for a visit to our college next week. A. what B. whether c. that D. which

找出下列句子中的错误：

1.The owner of the shop came to see what the matter was.

2. We suggested that we would go to the cinema.

　

3. If we will have a meeting hasn"t been decided yet.

4. It depends on if the weather is suitable for us to do it.

5. The question is if he himself will be present at the meeting.

6 He asked me if I could go with him or not.

1.That she wants to know is when the party will be held .

2.He will give up his job surprises all of us.

3. No matter who did it should be responsible for it .

4.If the meeting will be held this afternoon is not known yet.

5.I don’t care what do they think of me .

6.The reason why he was late was because he was caught in a traffic jam.

7.I doubt that he has the ability to do it well.

8.After that seemed a long time, he came to himself.

9. He said he was wrong and he wanted to make an apology to us .

10.He expressed his hope he would visit China again.

11. I would appreciate if you can help me with the problem.

名词性从句(6)

名词性从句练习

1． 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

2. 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; improving D. when; improving

3. –Are you still thinking about yesterday’s game?

--Oh, that’s ______.

A. what makes me feel excited B. whatever I feel excited about

C. how I feel about it D. when I feel excited

4. 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

5. Perseverance is a kind of quality—and that’s _____ it takes to do anything well.

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

6. ______ proves that my advice is right.

A. It will happen that B. That has happened

C. What has happened D. When it happened

7. What a pity ______ is _______ you didn’t arrive by daylight.

A. there; because B. it; that C. he; when D. that; for

8. The question he asked was _______ the electrical equipment should be stored.

A. what B. which C. where D. because

9. The reason _______ she gave for not being present was _______ the heavy snow prevented her coming.

A. /; because B. why; because C. /; that D. why; whether

10. ______ is the most useful invention?

A. Do you think which of these B. Which of these do you think

C. Which of these you think D. You think which of these

11. Can you imagine what a girl will look like _______ she comes across a rat in her room?

A. now that B. though C. in case D. if

12. ________ there is life on another planet is almost impossible.

A. How B. That C. Why D. Whether

13. He doesn’t know __________ is _________ he was born.

A. that; where B. that; what C. where; that D. what; where

14. ________ is still a secret when the president will make a public speech.

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

15. It worried her a bit ______ her hair was turning gray.

A. while B. that C. if D. whether

16. __________ you’ve all had a wonderful vacation.

A. It would be good that B. It is good that

C. It was good that D. It will be good that

17. ______ the headmaster is not coming to the sports meeting at all.

A. It seems that B. It seen that C. It seems D. It seemed

18. Has it been announced ______ the planes are to take off?

A. when B. if C. which D. what

19. It is not clear _______ he did it.

A. who B. which C. whom D. why

20. It has not been decided yet _______ the meeting will start.

A. when B. why C. where D. now

21. I don’t doubt ______ he will come.

A. that B. if C. what D. whether

22. —I misspelt a word here in the sentence.

—Well, that’s ______ you were mistaken.

A. when B. what C. where D. why

23. —It was 3 o’clock _____ we arrived at the village.

—Oh, it was also at 3 o’clock _______ we arrived at the village.

A. when; when B. when; that C. that; that D. that; when

24. ________ we have seen is quite from _______ we have heard.

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

25. There are three books on the desk. I don’t know _____ one he will choose.

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

26. Lei Feng was always thinking of _______ he could help others.

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

27. —The green typewriter is mine.

—Do you know whose typewriter ________?

A. is this blue one B. this blue one C. is this blue D. this blue one is

28. It depends on ______ we have enough time.

A. if B. if or not C. that D. whether

29. ________ we can’t get seems better than ______ we have.

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

30. ________ we’ll go camping tomorrow depends on the weather.

A. If B. Whether C. That D. Where

31. Father made a promise _______ I passed the examination he would buy me a new dictionary.

A. that B. if C. whether D. that if

32. The old woman was shocked by _______ had happened to her daughter.

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

33. Never take ______ for granted that I will help you. Better depend on yourself.

A. that B. it C. which D. this

34. Can you tell me _________?

A. who is that woman B. who the woman is C. whom is the woman D. that woman is

35. Jack said ________ to meet the American friends.

A. which he pleased B. he is pleased C. that he was pleased D. what he was pleased

36. It’s not yet clear _______ of those will be chosen to do the job.

A. that B. whom C. which D. whose

37. It is probable ____ he told her everything.

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

38. ________ in the newspaper that the Japanese minister will arrive next Monday.

A. It says B. It is said C. It has said D. He is said

39. The possibility ______ the majority of the labor force will work at home is often discussed.

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

40. ________ you go or stay at home won’t make any differences.

A. If B. When C. That D. Whether

41. It doesn’t matter _______ I rest or not.

A. if B. whether C. that D. when

42. There’s some doubt ________ she will be able to repay the money on time.

A. that B. if C. what D. whether

43. —Little Tom get an “A” in the exam.

—he’s been so happy these days.

A. No wonder B. I wonder why C. It is a wonder D. Because

44. I hope ______ happy while you are here.

A. you to be B. for your being C. you will be D. you being

45. You will realize _______ breaks the law will be punished.

A. that those who B. that those that C. whoever D. those whoever

46. The fire destroyed _______ was in the building.

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

47. It looks ________ he is unhappy today.

A. that B. if C. as if D. whether

48. After months of research there was little hope _______ the lost car might be found.

A. that B. which C. when

答案：

ＣＡＡＡＡ　　　　　　ＣＢＣＣＢ　　　　　　　ＤＢＡＤＢ　　　　　　ＢＡＡＤＡ　　　　　ＡＣＢＤＢ

ＢＤＤＡＢ　　　　　　ＤＣＢＢＣ　　　　　　　ＣＤＢＣＤ　　　　　　ＢＤＡＣＣ　　　ＢＣＡ

名词性从句(7)

名词性从句讲解：

任何一个句子，一旦位于主句某个成分的位置上，它就成了相应的。。。语从句。

主语从句：用句子充当主语，叫主语从句。

画出下列句子中的主语从句

1.What he wants to tell us is not clear.

2.It is known to us how he became a writer.

3.Where the English evening will be held has not yet been announced.

4.That he has won the prize is true.

=It is true that he has won the prize.

5.What he said at the meeting is right.

6.Whether he will come or not is unknown.

7.That English will be important is certain.

8.Whoever comes will be welcome.

9.When whey will start has not been decided yet.

10.That he is still alive is a wonder.

总结引导主语从句的连词：

1.__________,在句中不做成分，________(有/没有)意义，如句4,7,10.

2.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句6.

3.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句1,3,5,8,9。

4.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。句2中it是_________主语，真正主语是_____________________.

宾语从句：在句中充当宾语的从句称为宾语从句。 宾语从句可做及物动词的宾语，也可做介词的宾语。

画出下列句中的宾语从句

1. I know that he has won the prize.

2. I asked him what he said at the meeting.

3. I don’t know whether he will come or not.

4. He said that he could finish his work soon.

5. I wonder whether you like the book or not.

6. We must find out who did all this.

7. Do you know whom they are waiting for?

8. She wasn’t satisfied with what she had done.

9. I don’t know which he likes best.

10. I don’t know why the train is late.

11. I think it strange that he hasn’t come yet.

12. I think it necessary that we work hard.

总结引导宾语从句的连词：

4.__________,在句中不做成分，________(有/没有)意义，如句1,4，11,12.

5.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句3,5。.

6.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句2,6，7,8,9,10.

4.句11和句12中it是_________主语，真正宾语分别是11：_________________________________; 12:______________________________.

表语从句：在从句中充当表语的从句称为表语从句

画出下列句中的表语从句

1. My advice is that he should go there at once.

2. The reason for his absence was that he was ill.

3. The problem is whether it is worth doing.

4. The question is whether we can improve our English.

5. The problem was who could do the work.

6. The book is what I want to read.

7. The key is whose advice he should take.

8. The trouble is where he can find a new job.

9. That was why she was absent yesterday.

10. The question is how we can do the work better.

总结引导表语从句的连词：

7.__________,在句中不做成分，________(有/没有)意义，如句1,2。

8.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句3,4。

9.__________________,在句中_________(做/不做)成分，________(有/没有)意义，如句5,6,7,8,9,10.

同位语从句：同位语同句通常用以说明或解释前面的名词，常见的名词有advice,decision, news, message, fact, possibility, question, idea等、

画出下列句中的同位语从句

1.we heard the news that our team had won.

2.I received a message that he would come.

3.They were worried about the fact that you were sick.

4.They expressed the wish that she would accept the present.

5.There is some possibility that he may be late.

6.I have no idea when he will come.

7.You have no idea how worried i was.

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？（that引导定语从句，作宾语，可以省略）

辨别下列的从句类型：（主语从句，宾语从句，表语从句）

1. Whether she comes or not is not decided.

2. It is not decided whether she comes or not.

3. I don’t know if he could come.

4.What he said at the meeting is right.

5.When whey will start has not been decided yet.

6.The question is how we can do the work better.

7.The reason for his absence was that he was ill.

8.She wasn’t satisfied with what she had done.

9.That English will be important is certain.

10.Whoever comes will be welcome.

总结引导主语从句，宾语从句，表语从句的连词：

1.________,在从句中_________(做/不做)成分，________(有/没有)意义。

2._____________________.在从句中_________(做/不做)成分，________(有/没有)意义。

3._________，如_____________________________________________________在从句中_________(做/不做)成分，________(有/没有)意义。

练习：

What/that的区别：

1.______ he wants is a book.

2. ______ he wants to go there is obvious.

3. The result is ______ we won the game.

4. This is _____ we want to know.

5. Is _____ he told us true?

6. We should pay attention to ______ the teacher is saying.

7. I have no doubt _____ he will come.

8. I have no idea _____ he did that afternoon.

9.______ you have done might do harm to other people.

10.________you have done something good do others is known to everyone.

12、______ he said at the meeting astonished everybody present.

13、______ you don"t like him is none of my business.

14、The fact ____ he is a model teacher is well-known.

15、They expressed the hope____they would come over to China again.

指出下列的从句类型：

1. What matters is that you have tried to finish the task.

2. What surprised me is that so many people broke the world record with efforts.

3. what makes me happy is that I was admitted to Fudan University, which I dreamed of.

4. Whether the sports meeting will be held tomorrow depends on what the weather is like.

5. The reason why he didn’t attend the meeting was that he had been caught in a traffic jam.

6. The reason that/which he explained at the meeting was that someone neglected his duty.

7. This is how he deals with it, which made me worried.

8. As students, we should pay more attention to what teachers said and make full use of what we have.

9.Please give the prize to whoever comes first.

10.It is reported that so far 91 old persons have died in the flu.

11.When and where we’ll discuss the problem has not been decided.

12.That he doesn’t love you is none of my business. (He doesn’t love you, which is none of my business)

语篇填空：

　　Sally：Hello．

　　Mike：Hi， Sally． This is Mike．

　　Sally：Oh，it’s you，Mike． How have you been doing?

　　Mike：To tell you the 1．_____ （true）， I’m very worried about our final examinations next month．I can’t sleep．

　　Sally：That’s too bad． I went through 2．_____ same thing last year。

　　Mike：That’s exactly 3．_____ I’m calling you． Do you have any 4．_____（suggest） for dealing with anxiety? You know how I hate exams．

　　Sally：Well，last year，the university 5．_____ （offer） a special course about how to get rid of 6．_____ （anxious） at about this time． Have you been in contact 7．_____ the Student Help Services?

　　Mike：No． I haven’t had time．

　　Sally：Funny， isn’t it? Just 8．_____ we students need help most，we can’t afford the time to get it．

　　Mike：Well，perhaps I should find out more about this course． Things have got to get 9．_____ （good）．

　　Sally：I suggest you call the Help Services tomorrow． Here is the number． They open at nine in the morning．

　　Mike：Thanks， Sally． I’ll let you know how 10．_____ goes．

名词性从句7篇

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