译林版牛津高中英语模块三unit1 grammar 名词性从句
高中-英语-牛津译林版-译林牛津版M3U1模块三第一单元重点语法教案-名词性从句
M1 U1重点语法——名词性从句⑴(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，表语从句和同位语从句。
(二)名词性从句的分类△主语从句在主句中起主语作用的从句称为主语从句。
连接主语从句的连接词主要有三类：从属连词、连接代词和连接副词。
从属连词主要有that, whether，它们在从句中不作任何成分。
连接代词在从句中起名词的作用，作主语、宾语、表语、定语等。
连接副词在从句中起副词的作用，作状语。
Whether it will do us harm remains to be seen.它是否对我们有害还要看一看。
（引导主语从句，不能用if代替whether）When she'll be back depends much on the weather.她什么时候回来在很大程度上要看天气。
Why he did it will remain a puzzle forever.他为什么这样做将永远是一个谜。
⑴that引导主语从句常置于句首，从属连词that在从句中不作任何成分，也没有实际意义，只起连接从句的作用。
That he likes you is very obvious. 很显然他喜欢你。
⑵it可代替主语从句置于句首作形式主语。
It's a great pity that they didn't get married. 他们没能结婚，真令人惋惜。
△宾语从句在句中起宾语作用的从句称为宾语从句。
宾语从句可分为三类:动词的宾语从句、介词的宾语从句和形容词的宾语从句。
连接宾语从句的连词分为从属连词、连接代词和连接副词。
从属连词主要有that，whether，if；连接代词有who，whom，whose，what，which，whoever，whomever，whosever，whatever，whichever等；连接副词主要有when，where，why，whenever，wherever，however等。
高中英语 模块3Unit 1Grammar名词性从句课件 牛津必修3
2.
B___Βιβλιοθήκη heA. What referred to
B. Why C. in his article
Where D. Which was unknown to the
general
reader. [2007 上海卷]
A. That B. What C. Whether
D. Where
3. The traditional view is __D____ we sleep because our brain
8. Having checked the doors were closed , Dan. dwh_e_n_B______ all the
lights were off, the
boy opened the door to his bedroom. [2007 湖南卷]
A. why B. that
一.主语从句
在复合句中作主句的主语。引导词有连词that (that 不可 省), whether; 代词有who, what ,which; 副词 when ,where, how, why 等。 如:
1.That he is a famous singeris known to us. (It is known to us that he is a famous singer.)
牛津译林版高中英语必修三unit1-grammar课件(共40张ppt)
判断同位语从句与定语从句
由that引导的同位语从句和引导的定语 从句的区别。
1.We expressed the hope that they had expressed. 定
Apposition Clause同位语从句
在句中充当同位语成分，其一般跟在一些 抽象名词（ idea ；belief ； fact ； possibility; hope; truth ；problem ；news 等）后面，对名词作进一步解释说明.
同位语从句常用 that 引导或用连接副词 when / where/why / how / whether
yet been decided. • A. which B. that C. whether D. if
Notes:
• 1. 所有的名词性从句一律用陈述语序。 • 2. 只用whether不用if的情况有：
①从句是一般疑问句作动词的宾语,二者都可 用; ②与不定式搭配；
③引导主语，表语，同位语从句
2.连接代词：what, whatever, who, whoever, whom, whose, which.不仅 起到连接一个句子的作用，同时也 充当从句的主.宾.表.定语成分。
3.连接副词：when, where, how, why 做状语。
名词性从句的引导词：
1.连接词 ：that、if、whether
④介词后
⑤从句中有or或or not; 3. that只在动词后宾语从句中可以省略,其他从
句一般不可省。介词后名词性从句一般不用 that引导,但in, except, but, besides除外
牛津高中英语模块三Unit1_语法讲解和训练__名词性从句
模块三Unit1 语法讲解和训练名词性从句2011/2/21一、概述在句子中起名词作用的从句称为名词性从句。
名词性从句包括主语从句，宾语从句、表语从句和同位语从句。
二、名词性从句的引导词1、连接代词：who, whom, whose, what, which, whoever, whatever等2、连接副词：when, where, why, how等3、从属连词: that, whether, if, as if, because (as if, because 只引导表语从句)连接代词和连接副词在句中不再是疑问词，因而从句中用陈述语序。
三、用法详解（一）主语从句1、主语从句用连接代词、连接副词和从属连词that, whether引导。
that不可省略。
That you don’t like him has nothing to do with me.Whether John can do the experiment remains a question.Who will be sent abroad to further his studies is not announced.What surprised me most was that such a little girl can play the violin so well.2、当主语过长时，常常用it作形式主语，而把真正的主语从句放在主句后面。
常用句型有：1)It +be +形容词（true, possible, certain,likely, surprising, strange, important…）+ that从句It’s certain that she will do well in the exam.It’s likely that he will tell me everything about that night.2)It +be +名词词组（no wonder, an honor, apity, high time等）+that 从句It’s a pity that he can’t come.It’s high time that you turned in your homework.3)It +be +过去分词（said, reported, expected,supposed等）+that 从句It’s said that he is quite self-confident.It’s reported that a letter from the university has reached him.4)It +seem/ happen/look as if等+that从句tIt seems that Alice is not coming.It happened that I was a witness to the accident.5)It +doe sn’t matter(make no difference)+wh-It doesn’t matter whether you know my name or not.It makes no difference to me where we shall have the meeting.（二）宾语从句1、宾语从句用连接代词、连接副词和从属连词that, whether, if引导。
牛津高中英语必修三unit-1语法讲解：名词性从句
高中英语语法讲解：名词性从句一、概念名词性从句在句子中起名词作用，它在整个句子中能担任主语、宾语、表语或同位语。
根据它在句中充当的不同成分，名词性从句可分别称为主语从句、宾语从句、表语从句或同位语从句。
没有主语从句、宾语从句/表语从句，整个句子就缺少了主语/宾语/表语，句子结构不完整；没有同位语从句，句子结构完整，但句意不完整。
注：区别于定语从句（形容词性从句）：限制性定语从句相当于一个形容词，修饰主句中的某个名词，做它的定语；非限制性定语从句，几乎完全独立于主句，没有定从，虽然句意不一定完整，但句子结构仍然完整。
I know the girl who is reading over there.He came home safe and sound, which was a great relief to his family.—二、4类连接词&注意点1． that （1）连接主句与从句（2）无意义（3）不做从句中的成分（4）能否省略2． if/whether （1）连接（2）表“是否”（3）不做成分（4）whether与if区别3．疑问代词 what, who, whom, which &whatever, whoever, whomever, whichever（1）连接（2）表不同含义（3）做从句中的重要成分4．疑问副词when, where, why, how（1）连接（2）表不同含义（3）做从句中的状语三、四种名词性从句1．主语从句~（1）普通主语从句That he is still alive is sheer luck.注：that位于句首引导主从，一定不省。
Whether the plan is practicable remains to be seen.What we need are many instructive books.What we need is more time and money. 注：主从做主语，主句谓语动词一般用单数，但what引导的主从，根据后面表语的意义一致原则。
译林牛津module 3 unit 1 Grammar：noun clause
在表语从句中，我们还须特别注意以下问题：
why 1.The reason (____ we didn't trust him) is ______ he has often lied． that that 2.The reason( ____ he gave for his absence) is ______ he was ill. that reason 后面的表语从句只能用that 引 导, 不能用why 引导, 但 reason 后面的
1.______ the baby could speak made his parents very happy. 主语从句 A. That B. What C. Why D. If
2. I wonder ___ you will go shopping or stay at home. A. that B. if C. whether D. what 宾语从句
定语从句可以用why 或者that 引导。
1) What ever gave you the idea that I can sing ? 2) Word came that our team won the match . 3).I have no idea when he will come back .
Para1
The possibility that pleasant smells might reduce pain has recently been suggested by new research .
Para 2
As people believe(2) that strong smells can affect the senses .
牛津译林版必修3 牛津译林版必修3unit 1 Part 3 Grammar and Writing
Part ⅢGrammar & Writing名词性从句(Ⅰ)[思维导图]在句子中起名词作用的各种从句，统称为名词性从句。
根据它们在句中所起的语法作用，这类从句分别称为主语从句、宾语从句、表语从句和同位语从句。
Ⅰ.名词性从句的分类一、主语从句在句中起主语作用的从句叫主语从句。
1．主语从句的引导词(1)从属连词that和whetherthat引导主语从句时一般放于句首，that本身无词义且不可省略；whether引导主语从句时在句中表示“是否”之意，也不能省略；二者在句中都不充当成分。
(2)连接代词：who，whom，whose，what，which，whoever等(3)连接副词：when，where，how，why等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，在从句中充当成分。
That she was chosen made us very happy.她被选上了使我们很高兴。
Whether they would support us was a problem.他们是否会支持我们还是一个问题。
When the plane is to take off has not been announced.飞机何时起飞还没有宣布。
What he wants is a book.他想要的是一本书。
[名师点津] if不能引导主语从句。
2．用it作形式主语的主语从句主语从句可以直接放在句首，有时为了平衡句子结构或表示强调，常用it作形式主语，而将作真正主语的从句放在后面。
常以it作形式主语的句型有：①It＋be＋形容词/名词词组/过去分词＋that从句②It＋seems/happens＋that从句It’s certain that she will do well in her exam.毫无疑问她的考试成绩会很好。
It’s a pity that we can’t go.很遗憾我们不能去。
译林版英语高一模块三Unit1教学案Grammar
M3U1教学案Grammar: Noun clauses一、定义：在复合句中起名词作用的从句叫名词从句(Noun Clauses）。
名词从句的功能相当于名词或名词词组, 它在复合句中能担任主语、宾语(动词宾语、介词宾语)、表语、同位语等，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主语从句、宾语从句、表语从句和同位语从句。
二、成分.名词性从句在功能上相当于名词主语: What he does is important.表语: This is what he does every day.宾语: I don’t like what he does every day.同位语: I don’t know the man, Mr. White.I don’t know about the fact that he is a teacher.三、名词性从句的构成有3种1.That + 陈述句That light travels in straight lines// is known to all.It is certain that we’ll win the game.2.if/whether + 陈述句No one knew if/whether he lost his sight because of an accident.3.疑问词+句子的剩余成分This is what we are looking for.注意：1. 当陈述句在句中作主语时，要用连接代词that。
Eg：1.)That you didn’t come yesterday made him very angry.==____made him very angry ____you didn’t come yesterday.2.)你这次又没有通过考试_________________________made me very disappointed.四、在下列情况下，只能用whether而不用if:（1）引导主语从句、表语从句、同位语从句、介词之后的宾语从句。
牛津译林版高中英语必修3：Unit 1 Section Ⅲ课件
违反该法者应予以罚款。 When the plane is to take off has not been announced.飞机何时起飞还没有宣 布。 It is known to all that light travels in straight lines.众所周知，光沿直线传播。
返 首 页
(无论)谁[主格] (无论)谁[宾格] 谁的[所有格] (无论)哪一个(些) (无论)什么，……东 西
主语、宾语、表语 宾语 定语 主语、宾语、表语、定语 主语、宾语、表语、定语
语 法 应 用 落 实
语 法 精 要 点 拨
返 首 页
语 境 自 主 领 悟
when 连接副 词 where how why
语 境 自 主 领 悟
足球赛将会推迟一事现在已经确定。 Whether he will come or not is still a question. 他是否会来仍然是个问题。 Whoever breaks this law deserves a fine.
语 法 应 用 落 实
语 法 精 要 点 拨
语 境 自 主 领 悟
[即时演练 1] 单句改错 ①Bob failed in the exam disappointed his parents. ②If Peter will attend the ceremony remains unknown.
Bob前加That
If→Whether
That→What
语 法 精 要 点 拨
⑤Scientists are interested in whether the sense of smell is related to pain. puzzle for scientists. ⑦It is added that while our sense of sight is used too much，our senses of touch and smell have been ignored.
高中英语牛津译林版必修三UNIT1GRAMMAR课件-
things
Conclusion
which/that people/thing subject/object
Conclusion
Relative pronouns used in attributive clauses
第三关 Pratice
一. 用关系代词填空
1.The girl __w_h_o_/_th_a_t__is standing next to our teacher is her daughter.
7. I used to study in a classroom ___w__h_o_s_e____windows were all broken.
试着找出下列句中的先行词，引导词和定语从句
1. The trees which are on the school campus have lost their leaves. 2. The students whom we saw just now are the best runners in our school. 3. She has a brother whose name I can’t remember. 4. The school where he studied is in Shenzhen.
In attributive clauses ,the antecedent is
as Attribute， we use whose to refer to
________.
people/t
hing
Conclusion
whose people/thing attribute
Paul is an American _w_h_o__s_efull name is Paul William Walker IV. He was affected by his mothewr_h_o__/t_h_a_t__ was a model. Later he became an actor
译林版高一英语必修三第一单元语法名词性从句(1)
Noun Clauses
Warm-up
• The structure of the sentence：
she likes music. She is very interested S V O（宾语） S v p in pop music .
O
(主语）
Lily, my sister, is a good girl, and A P S V
consolidation
• 1. Find the noun clauses in the passage on P2-3. • 2. Read the passage quickly on P9 and find the noun clauses in it .
（一般放在系动词后面）
同位语从句
She had a feeling that she was being watched . The news that he couldn’t come made us upset.
Whatever gave you the idea that I can sing ?
（同位语） （动词） （表语）
Conclude: A noun can be a subject, object, predictive and apposition of a sentence.
Step 2
Presentation
His job is important.
名词性从句在功能上相当于名词
主语从句
That I can pay back the help people give me（s） makes me happy . Whether he’ll be able to come not known . （s) Why they have not left yet not clear so far .（s) is is
高考英语一轮复习：牛津译林版模块三各单元语法点总结
牛津高中英语－模块三第一单元一名词性从句：名词性从句的介绍名词性从句在句中的作用和名词或名词短语的作用是一样的。
1.我们可以用名词性从句做句子的主语。
如：That I can pay back the help people give me makes me happy.Whether he’ll be able to come is not yet known.Why they have not left yet is unclear.我们可以用it来做形式主语。
如：It was good news that everyone got back safely.2.我们可以用名词性从句来做动词的宾语。
如：she sensed that she was being watched. Iwonder if/whether that’s a good idea.Polly didn’t know which way she should go.我们可以用名词性从句来做介词的宾语。
如：I’m interested in who that tall man is.There was a discussion about whether Polly had found the blind man.我们可以用it来做形式宾语。
如：we all thought it good news that the fog had finally gone. Theconductor has made it clear that no buses will be running.3.我们可以用名词性从句来做表语。
如：the truth is that the fog is too think for the bus to run that far.My question is whether Polly can find her way home.The problem is how Polly is going to find us in the crowd.4.我们可以用名词性从句来做一个名词的同位语。
译林牛津版英语必修三Unit1名词性从句习题
名词性从句一、自主探究：分析划线部分的成分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 k now about the fact that he is a teacher.Conclusion 1: 什么叫名词性从句？名词性从句的种类？二、小组讨论：辨析句子1. That I can pay back the help people give me makes me happy.2. Whether he’ll be able to come is not yet known.3. Why they have not left yet is not clear so far.4. She believed that he had not told her the truth.5. I wonder if/ whether that’s a good idea.6. Polly didn’t know which way she should go.7. I’m interested in who that tall man is.8. There was a discussion about whether Polly had found the blind man.9. My question is whether Polly can find her way home.10. The problem is how Polly going to find us in the crowd.11. The news that he couldn’t come made us u pset.12. Whatever gave you the idea that I can sing?Conclusion 2 : 引导名词性从句的连接词？引导名词性从句的连接词可分为三类：1. 连接连词：2. 连接代词：3. 连接副词：三、合作探究：名词性从句连接词的选用（1）that 和what 的选用？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.Conclusion 3:（2）if 和whether 的选用？1. I asked her __________ she had a bike.2. __________ we will hold a party in the open air tomorrow depends on the weather.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. The question is __________ he should do it.7. The doctor can hardly answer the question __________ the old man will recover soon.8. I don’t know __________ to go.9. We discussed __________ we should close the shop.Conclusion 4 ：只能用whether不能使用if 的情况：（3）what, whatever, who, whoever, whom, whomever, which, whichever, whose, whosever, when, where, why, how1. I don’t know __________ broke the glass yesterday.2. I have no idea __________ he looks like.3. This is __________ I left my glasses.4. It’s unwise to give a child __________ he wants.5. You can choose __________ book you want.6. __________ breaks the law must be punished.7. __________ they will start hasn’t been decided.Conclusion 5:注意：1. He differs from other people in __________ he always works harder in his work.2. The suit fits me well except __________ the trousers are a little long.3. He will write a book on __________ young mother should raise their babies.4. He told me __________ his father had died and __________ he had to make a living alone. Conclusion 6:定语从句or 同位语从句？1. The suggestion that the students should have plenty of exercise is very good.2. The suggestion that he raised at the meeting is very good.3. We expressed the hope that they had expressed.4. We expressed the hope that they would come to China again.Conclusion 7:名词性从句练习1. The manager came over and asked the customer how____A. did the quarrel came about B .the quarrel had come aboutC. had the q uarrel come aboutD. had the quarrel come about2. Energy is ____ makes thing work.A. whatB. somethingC. anythingD. that3. This is ____ the Shenzhou V Spaceship landed.A. thereB. in whichC. whereD. when4. The doctor did a lot to reduce the patient’s fear ____ he would die of the disease.A. thatB. whichC. of whichD. of that5. The order came ____ the soldiers ____ the small village the next morning.A. that; had to leaveB. that; should leaveC. /; must leaveD. when; should leave6. ____ is no possibility ____ Bob can win the first prize in the match.A. There; thatB. It; thatC. there; whetherD. It; whether7. Human beings are different from animals _______they can use language as a tool to communicate.A. in whichB. in thatC. for thatD. for which8.It worried her a bit ____ her hair was turning grey.A. ifB. whetherC. thatD. what9. It has not been decided ____ they will leave for New York.A. when B why C that D what10. ____he will go to work in a mountain village surprises all of us.A. WhatB. That `C. WhetherD. If11．____he does has nothing to do with me.A. whateverB. No matter whatC. ThatD.If12.____has passed the test will get a prize.A. WhoeverB. No mater whoC. Wh omeverD. Who13. ___ David says sounds right to Helen. That’s why she has made up her mind to leave with him___ happens.A. whatever; whateverB. No matter what; whateverC. No matter what; No matter whatD. Whatever; however14. ___ moved us most was___ he looked after the old man for more than twenty years.A. That; thatB. What; that C What; what D. That; what15. ___ you did it is not known to all.A. WhoB. WhatC. HowD. Which16. If you know___ it was that write A Tale of Two Cities, raise your hand.A. whomB. whichC. whoD. that17. In some countries, ___ are called “public schools” are not owned by the state.A. thatB. whichC. asD. what18. Thinking ___ you know___ in fact you don’t is a t errible mistake.A. that; thatB. what; whatC. that; whatD. what; that19. The reason he has made such great progress is ____ he has never wasted his time.A. becaus eB. whyC. thatD. what20. He failed the exam again. That’s ________ he had never worked hard.A. becauseB. whyC. thatD. what21. （湖南2008）When asked ____ they needed most, the kids said they wanted to feel important and loved.A. whatB. whyC. whomD. which22. （湖南2009）She is very dear to us. We have been prepared to do ____ it takes to save her life.A. whicheverB. howeverC. whateverD. whosever23. （湖南2010）Cindy shut the door heavily and burst into tears. No one in the office kn ew ____ she was so angry.A. whereB. whetherC. thatD. why24.（湖南2011）Before a problem can be solved, it must be obvious ____ the problem itself is.A. whatB. thatC. whichD. why25.（湖南2012）Everyone in the village is friendly. It doesn’t matter ____ yo u have lived there for a short or a long time.A. whyB. howC. whetherD. when附件1：律师事务所反盗版维权声明附件2：独家资源交换签约学校名录（放大查看）学校名录参见：。
牛津译林版高中英语模块3 Unit 1 Section Ⅳ Grammar Writing 教学设
Unit 1 Section ⅣGrammar & Writing 教学设计知识必备一、名词性从句的概念在句子中起名词作用的从句叫做名词性从句。
名词性从句包括主语从句、宾语从句、表语从句和同位语从句。
学习名词性从句主要应注意其引导词的用法与区别以及名词性从句与其他从句的区别等。
二、名词性从句的引导词三、名词性从句的分类1．主语从句(1)主语从句通常由连词that和whether，连接代词或连接副词引导。
That she passed the exam made us very happy.她通过了考试使得我们非常快乐。
Whether he will come or not is still a question.他是否会来仍然是个问题。
What he said at the meeting was very inspiring.他在会上说的话非常鼓舞人心。
[考题印证1]1－1(2021·北京高考)________ makes the book so extraordinary is the creative imagination of the writer.A．That B．WhatC．Who D．Which解析：选B。
考察主语从句。
句意：让这本书如此非凡的是作者创造性的想象力。
所填词引导主语从句，并在从句中作主语，应选B。
1－2(2021·安徽高考)The limits of a person's intelligence，generally speaking，are fixed at birth，but________ he reaches these limits will depend on his environment.A．where B．whetherC．that D．why解析：选B。
考察主语从句的引导词。
句意：一个人的智力极限，通常来说，出生时就已经定型了，但他是否能够到达这些极限那么取决于他的生活环境。
英语ⅲ译林牛津版unit1grammar教案
英语ⅲ译林牛津版unit1grammar教案名词性从句定义：在复合句中起名词作用的从句叫名词从句(NounClauses〕。
名词从句的功能相当于名词词组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此依照它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
名词性从句中的连接词有:连词:that/whether/asif(though);连接代词:what/who/which/whose/whatever/whoever/whomever/whichever，连接副词:where/when/why/how/wherever/whenever。
•连词:引导从句，但在从句中不作成分that：无词义，不作成分，起连接作用whether/if：“是否”不作成分，起连接作用If只用于宾从中asif(though)：“仿佛”只连接表语从句•连接代词：引导从句，并在从句中作成分What〔ever〕：〔不管〕什么，作主，宾，表，定语which〔ever〕：〔不管〕哪一个〔些〕作主，宾，表，定语Who〔ever〕：“〔不管〕谁〔主格〕”作主，宾Whom〔ever〕：“〔不管〕谁〔宾格〕”作宾whose〔ever〕：“〔不管〕谁的，作定•连接副词:引导从句，作状语•When〔ever〕：“什么时候”作状语•where：“什么地方”•how：怎么样•why：什么原因•从句中用陈述句序：疑问词+陈述句语序②并列句-------由等立连词and,but,so,for把两个〔以上〕的简单句连在一起构成。
③复合句--------一个主句+从句〔一个或以上〕构成。
依照从句在复合句中的作用，分为名词性从句、定语从句和状语从句。
名词性从句包括主语从句、表语从句、宾语从句、同位语从句。
１．主语从句-----在句中作主语，可用it作形式主语e.g.Whatyousaidsoundsreasonable.Itiswellknown/reported/thought/said/…that…Itisnatural/surprising/necessary/certain/true/clear…that…Itisapity/ashame/anhonour/nosurprise/nowonder…that…Itdoesn’tmatterwhether…Itseems\appearsthat…Ithappensthat…碰巧2、表语从句-----位于系动词之后,表语从句还可用asif/asthough/because/why引导e.g.Thequestioniswhocancompletethedifficulttask.３、同位语从句-----跟在名词后面，进一步说明该名词的具体内容。
译林牛津版高中英语必修3课件 Unit 1 Grammar and usage 课件
human voices surprises many people . 2) Word came that Napoleon himself was coming to inspect them . 3).Sydney kept his promise that he would always do anything he could for Lucie to make sure of her happiness.
注意
1).whether和if都可以引导宾语从句 a..当whether后紧跟or not时,不用if. eg: I don’t know whether I will stay or not. b.介词后面的宾语从句不能用if. eg: I worry about whether I hurt her feeling.
The fact that two thirds of all girls are on a diet worries their parents and teachers a lot.
______________________________________________ 2.The Queen of England was on a three-day visit in China./ We heard _________ the news last night. ______
2. 宾语从句：从句在句中充当宾语成分（ 可以作谓语 动词、介词、不定式等非谓语动词的宾语）
连词：that, whether，if （ that 常可省略） who, what, which, whoever, whatever, when where why how
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GRAMMAR――――名词性从句一、定义：名词性从句是由if, whether, that, how和各种疑问词充当连接词所引导的从句，其功能同名词一样。
二、类型：主语从句、表语从句、宾语从句、同位语从句(请说出以下句子中的画线部分在句子中充当的成分)1. When we’ll hold the sports meeting has not been decided yet.2.The fact that Great Britain is made up of three countries is still unknown to many people..3.He wonder if he could use my bike.4. I am thinking about who will be given the job.5. That he has won the first prize is true.6. My parents’ wish is that I can go to a key university.7. They are discussing the problem whether they should ban(禁止) fishing in the lake.8. The problem is how I can get in touch with them.9. It is not clear whether she will attend his wedding.10. I have no idea when he would return.三、用法1、主语从句：在复合句中做主句的主语。
引导词有连词that (that 不可省),whether; 代词有who, what ,which; 副词when ,where, how, why 等。
如: A. That he is a famous singer is known to us.(It is known to us that he is a famous singer.) B. When he will go to America is not yet fixed.(It is not yet fixed when he will go to America.)2.宾语从句：在复合句中做主句的宾语.引导词有连词that (that 常可省略),whether,if; 代词有who, whose, what ,which; 副词when ,where, how, why 等。
如:A. We believe (that) he is honest.B. I told him (that) I would come back soon.C. He said (that) he would go there the next day and that his family w ouldn’t go there.3、表语从句：在复合句中做主句的表语.引导词有连词that (that 不可省),whether; 代词有who, what ,which;副词when ,where, how, why 等。
如:A. The problem is that we didn’t get in touch with him.B. This is how Henry solved the problem.C. His suggestion is that we (should) finish the work at once.(如果句子的主语是suggestion, advice, order等名词时,后面引导的表语从句用should+动词原形,should可省略.)4、同位语从句：在句中起同位语的作用.一般放在名词fact , news , idea , promise, thought , suggestion等之后,用以说明或解释前面的名词。
引导词有连that；少数情况下也可用连接副词等。
如：A. The thought that we might success excited us.B. The idea that they should try a second time is worth considering.C. The suggestion that the plan (should) be delayed will be discussed tomorrow.(如果名词suggestion,advice.order等词后的同位语从句的谓语动词要用should+动词原形,should可省略.)四、注意1、注意that 的用法(that引导名词性从句时在从句中不做任何成分，也没有具体的意义。
其他连接词在引导从句时都做相应的成分并有具体的意思。
)①主语从句、表语从句、同位语从句中用that但不能省略。
如：A. That they are good at English is known to us all.B. The problem is that we don’t have enough money.C. She expressed the hope that they would come to China one day.②宾语从句中的连接词that有时可省有时又不可省，在以下几种情况中that 不能省略：当that从句和主句谓语动词之间有插入词语或者从句主语之间有插入语时，that不可省略；当that 从句与另一名词性从句并列作宾语时，that不能省；当that作介词宾语时，that不可省掉。
如：A. He judged that because he was a child, he did not understand what he had said.B. Everyone knew what happened and that she was worried.C. The reason lies in that she works harder than the others do.③that从句做主语和宾语时，可以用it 来替换成以下几种结构表达。
(A) It is clear/certain/likely/true/surprising that…(B)It is a pity/shame/good idea/no wonder that ...(C)It is said/reported/ believed/known/thought/suggested that …(DIt seems/happens that。
如：It happened that I went out last night.It is said that China will win in the World Cup.2、注意同位语从句和定语从句的区别：A.从句前都有一个名词B.定语从句中关系词代替先行词在从句中做成分;而在同位语从句中连接词不做成分。
C.定语从句是对前面的名词进行修饰，同位语从句是对前面的名词进行解释说明。
The news that our team has won the final match is encouraging.（同位语从句）我们队取得决赛胜利的消息令人鼓舞。
The news that you told us is really encouraging. （定语从句）你告诉我们的消息真的令人鼓舞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.They put forward the question where they could get the money.This is the place where the accident happened.3、whether和if的用法①whether和if在宾语从句中可以互换，但是作介词宾语时连接词一般用whether。
如：It all depends on whether they will come back.②后面直接跟or not 时用whether。
如：I didn’t know whether or not he had arrived in Wuhan..③主语从句，表语从句，同位语从句中只能用whether。
如：Whether the meeting will be put off has not been decided yet.The question is whether they have so much money.We ought to discuss carefully the question whether we can do it or not.④whether常与or连用表示一种选择，if不能这样用；whether也可与动词不定式连用但if不能。
如：The question of whether they are male or female is not important.I have not decided whether to go or not.⑤whether可引导一个让步状语从句表示“不管”、“无论”，而if不能。
If表示“如果”时，不能用whether。
如：Whether he comes or not, we will begin our party on time.If I have enough time, I will play football.4、疑问词+ ever和no matter + 疑问词的区别：①疑问词 + ever可引导名词性从句，在主从句中要充当一定的部分。
如：Whoever breaks the rule must be punished.You can choose whatever you like in the shop.②疑问词 + ever还可引导让步状语从句。
如：Whoever breaks the rule, he must be punished,Whatever you do, you must do it well.③no matter + 疑问词只能引导让步状语从句。