高中英语高考名词性从句高频考点易混点整理(含练习和答案)
高考英语名词性从句知识点易错题汇编及答案(5)
高考英语名词性从句知识点易错题汇编及答案(5)一、选择题1．As long as you know what you really want, you can choose kind of life you like. A．however B．whatever C．whenever D．which2．It is by no means clear the local government will do with the buildings of poor quality. A．what B．how C．whether D．which3．Then he told me _______ he was doing was very important.A．that B．that how C．what that D．why what4．I want to know _______.A．what matter it is B．what’s the matterC．what the matter is D．the matter is what5．Much to the couple's comfort，their income is now double ________ it was five years ago. A．that B．if C．which D．what6．His mother did _______ she could ______ the boy.A．what help B．that help C．what to help D．that to help 7．Anyone with common sense is able to make the proper decision and do ______ suits the occasion best.A．no matter what B．no matter how C．whatever D．however8．The setting of the film Zootopia may be limited in the city full of kinds of animals, but__________ it exposes about human nature is quite broad.A．which B．that C．what D．whether9．__________ is no possibility __________ Bob can win the first prize in the match . A．There ; whether B．There ; that C．It ; whether D．It ; that 10．Students show great interest in ________ Professor William presents to them in his class. A．whichever B．wherever C．whatever D．however11．He sold his house for twice ________ he paid for it so he did well out of the deal.A．how B．what C．that D．which12．______ they have won the game made us excited.A．/B．That C．What D．Which13．Their ship was blown off course by strong wind, and they arrived in ________is known as Greenland by chance.A．where B．when C．what D．which14．The weather is fine. I’m sure ________ we can go camping this afternoon.A．why B．what C．that D．if15．It was__ he said__ disappointed me.A．that；what B．what；that C．what；what D．that；that 16．The whole nation responds to the call _______ everybody shall wear masks wherever they go. A．which B．that C．when D．because 17．There is a common belief among the students in our school _____ they should make great efforts to learn and reach the peak of their academic performances.A．which B．that C．whether D．if18．Once _______ in the forest, we should remain ________ we are and wait for help. A．losing; there B．losing; where C．lost; there D．lost; where 19．You have to know _____________ you’re going if you are to plan the best way of getting there.A．what B．thatC．where D．who20．It is estimated that 12.79 million new urban jobs have been created this year, which almost doubles _____ it was last year.A．how B．which C．where D．what21．I think my father would like to know_______I’ve been up to so far, so I decide to send him a quick note.A．which B．what C．why D．when22．He explained ______ for his father's birthday party.A．why was he late B．why is he lateC．why he is late D．why he was late23．With wonderful views of mountains and beaches,Lovers Point Park is________many people get married.A．where B．what C．which D．how24．A saying goes_____ all work and no play___________ Jack a dull boy.A．that; makes B．which; makes C．that; make D．which; make 25．Craig is always sticking his nose in ______ it’s not wanted. He is always trying to find out my personal information.A．what B．which C．where D．that【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】考查连接代词whatever的用法。
高中语法复习：名词性从句考点易错点归纳
语法复习：名词性从句考点易错点归纳I.名词性从句类型：1.What impressed me most was the beautiful scenery in the countryside.2.His suggestion is that we should set out early in the morning.3.Jim asked if I could lend him a hand.4.The fact that he used to be a millionaire made us astonished.参考答案：1.主语从句2.表语从句3.宾语从句4.同位语从句II.名词性从句的连接词分类：1.连接词：that,if, whether2.连接代词：what,which, who,whom,whose, whatever, whichever,whoever3.连接副词：when,where,why,howIII.名词性从句考点归纳：►考例一：1.In a study of 33 years of trends in Body Mass Index(体重指数) across 200 countries, the scientists found _______ people worldwide are getting heavierand __________ most of the rise is due to gains in BMI in rural areas.2.They share little in common except __________ they are interested in the movie.3.__________ he always skipped breakfast does harm to his health.4.The reason for his absence form the meeting was ___________ he got stuck ina traffic jam.5.While polar bears are rare north of 88°,there is evidence ___________ they range all the way across the Arctic, and as far south as James Bay in Canada.►参考答案：1.（that），that2.that3.That4.that5.that►考点归纳：1.that引导名词性从句时，在从句中作不作句子成分？（No）2.that引导名词性从句可以省略吗？①that引导主语从句、表语从句、同位语从句一般不可以省略；②that引导宾语从句一般可以省略，但that在介词之后引导宾语从句不省略；③主句谓语动词后有两个或两个以上的宾语从句时，第一个that可以省，其余不可省。
高中英语名词性从句知识讲解以及练习题 附答案
高中英语名词性从句知识讲解以及练习题附答案一、名词性从句概述名词性从句是一种充当名词作用的从句，通常在主句中作主语、宾语、表语或同位语。
它通常由引导词（如that, whether, if, who, whom, whose, which, what等）引导，并且从句中含有一个主语和谓语。
名词性从句的种类有很多，包括主语从句、宾语从句、表语从句和同位语从句等。
下面我们将逐一介绍这些从句。
二、主语从句主语从句作为一个名词，通常位于句首，是一个句子，主要作用是作为主句的主语。
引导主语从句的词：What (什么)；Whether (是否)；If (是否)；That (那个)。
例句：What he said is true. (他说的是真的。
)Whether it will rain tomorrow is uncertain. (明天是否会下雨还不确定。
)If you go, I will go too. (如果你走，我也跟着走。
)That he is coming is good news. (他来的消息是好消息。
)注意：主语从句的谓语动词通常要用单数形式。
What引导的主语从句通常用来表示“事物”的概念。
三、宾语从句宾语从句是一个名词，通常位于主句的动词后面，作为主句的宾语。
它可以由常见的宾语从句引导词引导，例如whether, if, that, who, whom, whose, what, when, where, how等。
引导宾语从句的词：Whether (是否)；If (是否)；That (那个)；Who (谁)；Whom (谁)；Whose (谁的)；What (什么)；When (何时)；Where (何处)；How (如何)。
例句：I know that he is coming. (我知道他要来。
)I wonder if he is telling the truth. (我想知道他是否说了真话。
高考英语名词性从句知识点知识点总复习附答案解析(2)
高考英语名词性从句知识点知识点总复习附答案解析(2)一、选择题1．My grandmother helped me believe that I could accomplish ____________ I put my mind to. A．whenever B．whatever C．wherever D．whichever 2．Steve Jobs was fired by the person he had hired and trusted the fact he was the one who co-established the company.A．despite… which B．regardless… thatC．in spite of… that D．against… in which3．I know nothing about the young lady _______ she is from Beijing.A．except B．that C．except that D．except for4．The Qingming Festival, now a national holiday, allows more people to pay their respects to dead relatives on would otherwise be a workday like Friday.A．where B．thatC．when D．what5．When the news came ___ the war broke out , he decided to serve in the army.A．since B．which C．that D．because6．As days go on，I think that Beijing will become ________ the whole world pay close attention to.A．where B．what C．which D．that7．It is widely believed that _______ has necessary good qualities is more____ to achieve success in their career.A．whoever; possible B．who; likely C．who; possible D．whoever; likely 8．It is generally acknowledged that loving your life is _____ the key to happiness lies. A．what B．why C．where D．whether 9．Anyone with common sense is able to make the proper decision and do ______ suits the occasion best.A．no matter what B．no matter how C．whatever D．however 10．Fanny asked ________ made that odd-looking little cat so popular.A．what was it that B．wat was thatC．what it was that D．what that was11．Craig is always sticking h is nose in ______ it’s not wanted. He is always trying to find out my personal information.A．what B．which C．where D．that12．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether13．—Is it true that Mike refused an offer from Yale University yesterday?—Yeah, but I have no idea _____________ he did it; that’s one of his favorite universities. A．when B．whyC．that D．how14．—Could you show me_____?A．where is the library B．where the library is C．how can I go to the library 15．Their ship was blown off course by strong wind, and they arrived in ________is known as Greenland by chance.A．where B．when C．what D．which16．______would like to devote his whole life to his country should go______there are all kinds of difficulties.A．Who;some B．Whoever;whereC．Whatever; anywhere D．Who;there17．Many experts stick to the view ______ teacher development is the key to the education quality.A．which B．what C．that D．where18．The whole nation responds to the call _______ everybody shall wear masks wherever they go. A．which B．that C．when D．because 19．Once _______ in the forest, we should remain ________ we are and wait for help. A．losing; there B．losing; where C．lost; there D．lost; where 20．Sometimes,_______we make choices has a lot to do with what we feel.A．what B．how C．which D．why21．Modern science has given evidence _________ smoking can lead to many diseases. A．what B．whichC．that D．where22．—It’s reported that the new underground line has been completed.—Yes, but it hasn’t been made clear it’s to be opened to traffic.A．that B．who C．what D．when23．He explained ______ for his father's birthday party.A．why was he late B．why is he lateC．why he is late D．why he was late24．Exactly______ the potato was introduced into Europe is uncertain, but it was probably around 1565.A．whether B．whyC．when D．how25．Education is ______________ survives when knowledge taught in class has been forgotten. A．how B．who C．what D．which【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【分析】【详解】考查宾语从句。
高考英语语法名词性从句专题讲解练习含答案
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。
名词性从句是一种具有名词功能的非独立分句。
具体用法见下表：主语从句大多数主语从句都可以用it作形式主语而把主语从句置于句尾。
(what引导的主语从句表示“……的东西”时，一般不用it作形式主语；whatever, whoever, whichever一般也不用it作形式主语。
)►It makes no difference where we shall have the meeting.我们在哪开会无所谓。
【注意】(1)常见的it替代that引导的主语从句的句式主要有以下几种：①It＋系动词＋形容词(necessary/right/likely/important/certain...)＋that从句②It＋be＋名词(短语)(a pity/a shame/good news/a fact/an honour...)＋that从句③It＋be＋过去分词(said/told/heard/reported/decided/suggested...)＋that从句④It＋特殊动词(seem/appear/happen/matter)＋that从句(2)在“It is necessary/important/natural...＋that从句”的结构中，从句谓语常用“(should ＋)动词原形”。
宾语从句1．动词find, feel, think, consider, make, believe等后有that引导的宾语从句作宾语补足语时，则常用it作形式宾语而将that宾语从句后置。
►I think it necessary that we take plenty of boiled water every day.我认为每天摄入足量的白开水很有必要。
2．有些动词(短语)不能直接跟宾语从句，需要借助形式宾语it。
常见的有hate, enjoy, like, dislike, love, appreciate, see to等。
高中英语高考名词性从句专项复习(知识点+易错点+练习题)
高考英语名词性从句知识点一、that 从句1、主语从句（1）that 从句作主语时，常用it 作形式主语，常见的句型有：It+be+形容词（obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.）+ that从句It+be+名词词组（no wonder, an honor, a good thing, a pity, no surprise, etc.）+ that 从句It+be+过去分词（said, reported, thought, expected, decided, announced, arranged, etc.）+ that 从句（2）that可以省略，但 that 从句位于句首时，that不能省略。
2、宾语从句（1）常见的可以接 that 从句作宾语的动词有see, say, know, imagine, discover, believe, tell, show, think, consider, be sure, be afraid等。
在可以接复合宾语的动词之后，如 think, make, consider等，可以用 it 作形式宾语。
（2）That 从句一般不能充当介词宾语，偶尔可作except, in 的宾语。
3、表语从句（that不可省略）4、同位语从句连词that引导同位语从句时，应在某些抽象名词之后，如：fact, hope, desire, thought, suggestion, idea, news, problem, possibility 等，对前面的名词起补充说明的作用，that在从句中不担当任何成分，不能省略。
二、whether/if从句1、在表语从句和同位语从句中，只能用 whether 不能用 if；当主语从句放于句首时，只能用 whether 不用 if；当 it 作形式主语，主语从句放在句末时用 whether或if均可；discuss 后引导宾语从句时，必须用whether。
高中名词性从句全面讲解及练习含答案
高中英语讲义---- 名词性从句（主从、表从、宾从，同从）1，陈述句做名从用连词that + SV, that 表主句确定从句完好，不做成分。
主从可用it 做形式主语，宾从第一个that 可省略。
You study hard.主从：That you study hard is known to us.= It is known to us that you study hard.表从：My opinion is that you study hard .宾从：I think (that) you study hard. …and that (不能省略)….同从：My opinion that you study hard is known to us. *比拟同从和主从！●一般抽象名词后对其进展说明和说明的完好句子就是其同位语从句，不完好就是定语从句。
I appreciate your idea that we have an exam every week. （that后完好—同从）I appreciate your idea that you came up with last time.（that后不完好---定从）2，一般问句做名从用连词whether(是否) + SV，whether表主句不愿定从句完好，宾从中可用if（介词后或宾从后有or not时只用whether）。
Does your friend like English ?主从：Whether your friend likes English isn’t clear .=It isn’t clear whether your friend likes English.表从：My question is whether your friend likes English.宾从：I don’t know whether/ if your friend likes English.同从：My question whether your friend likes English isn’t clear.3, 特殊问句做名从用疑问词（连词）+ SV, 疑问词做主语时干脆+谓语。
高考英语语法名词性从句高频考点精讲与精练
高考英语语法名词性从句高频考点精讲与精练考点一、名词性从句的分类与判断引导名词性从句的连接词用法区别 引导词是否担任成分 有无意义 thatwhetherwhWhat 与who 担任主语或宾语What happened/seemed/is knownWhat SB said/did/wanted/used to be/looks like考点二、名词性从句的语序在名词性从句中一律用语序The problem isA. when we will startB. when will we start考点三、主语从句主语从句: 在句中作主语的句子叫主语从句根据引导词可分为根据其在主句中担任的成分可分为X（一）主语从句的复合句主谓一致一般情况下单个的主语从句作主语，谓语动词用; 两个或以上的主语从句作主语，谓语动词用。
如:When he was born_______(be) not clear.When the person was murdered and why he was murdered_______ (be) still unknown.Who laughs last_______ (laugh) best.（二）主语从句五种句型(1) It is necessary/surprising/positive/certain/clear/obvious/evident/apparent/likely/probable/p ossible that sb do(2) It is a pity/a shame/an honour/a fact/a surprise/ a wonder/no wonder/ a coincidence/one’s responsibility/duty that sb do(3) It is said/known/believed/expected that sb do(4) It happens/comes about/occurs to sb/strikes sb/hits sb/turns out/worries sb a lot /seems/matters that sb do (It doesn't matter whether sb do)(5) What is known is that sb do考点四、宾语从句在复合句中用作宾语的从句叫宾语从句介词后的从句也叫宾语从句He was interested inyou told him.（一）that引导的宾语从句改错：She told me that she lived in Beijing and she was an actress .（二）用whether或if引导的宾语从句①I don’t know whether or not he will help us.②I don’t care whether you have money.③I wonder whether sb do④He asked whether sb do⑤I am not sure whether sb do（三）宾语从句中的时态呼应主句是一般现在时，从句.①I know that he (study) English every day.②I know that he (study) English last term.③I know (that) he (study) English next year.④We know that he (study) English since 1998.主句用一般过去时，从句①We believed that he (earn) enough money to build a house.②The teacher told us that he (leave) us for America.当从句表示的是客观真理，科学原理，自然现象，则从句③The teacher told us that the sun（rise）in the east.（四）否定转移:I/ We think (suppose, expect, believe, guess, imagine) that sb not…变为I/ We don’t think that sb do sth判断改错：①We believe that he won’t win the game.判断改错：②He thinks he won’t do so.（五）it做形式宾语1、句型为"6123结构"2、like it/dislike it /hate it that sb doI’d appreciate it if sb dosee to it/rely/depend on it/take it for granted that sb dokeep it in mind that sb do (不能用it)（六）doubt后的宾语从句I doubt whether… I am not sure whether…I don’t doubt that…I am sure that…Do you doubt that… Are you sure that…例句：①We doubt he can win the game.②I don’t doubthe will win the game.（七）suggest/order宾语从句suggest that sb should do建议suggest that sb do/did/will do说明，以为着，认为①He suggested that a meeting_______ (hold) immediately.②The smile on his face suggested that he_______ (pass) the examination. insist that sb should do坚持要求insist that sb do/did/will do坚持认为①I insist that she _______ (do) her work alone②He insisted that he_______ (be) right.考点五、表语从句:表语从句:在句中作表语的句子叫表语从句。
【英语】名词性从句知识点总结及经典习题(含答案)(1)
【英语】名词性从句知识点总结及经典习题(含答案)(1)一、名词性从句1．They lost their way in the forest, and ________ made matters worse was that night began to fall.A. itB. whichC. thatD. what【答案】 D【解析】【分析】句意：他们在森林里迷路了，情况更糟糕的是天又黑了。
本题中含有一个主语从句what made matters worse，其中的what引导起这个主语从句，同时在主语从句中做主语。
故选D。
【点评】考查名词性从句，本题涉及what引导的主语从句的应用。
2．It has been pointed out ________ plays a vital role in driving away one's anxiety is one's sweet childhood memories.A. what thatB. whichC. thatD. that what【答案】 D【解析】【分析】句意：有人指出，驱除焦虑所起着至关重要的作用是童年美好的回忆。
本句时一个主语从句，it作形式主语，真正的主语为that what plays a vital role in driving away one's anxiety is one's sweet childhood memories.，主语从句中又有一个主语从句，且此主语从句中缺少主语，所以用what引导。
故选D。
【点评】考查名词性从句，本题涉及what引导的主语从句。
3．___ surprised me most was ____the girl passed the driver test.A. That; thatB. What; howC. What; thatD. That; why【答案】 C【解析】【分析】句意：最让我吃惊的是那个女孩通过了驾驶考试。
名词性从句知识点总结及经典习题(含答案)经典
名词性从句知识点总结及经典习题(含答案)经典一、名词性从句1．______excited Jenny most was ______ she finally succeeded in ______seemed to be the most difficult exam to him.A. That; that; whichB. What; that; whatC. That; because; thatD. What; because; which 【答案】 B【解析】【分析】句意：珍妮最兴奋的是对他来说似乎是最困难的考试，她终于成功了。
______excited Jenny most是主语从句，从句中缺少主语，因此用关系代词what ；_____ she finally succeeded in ...是表语从句，从句中不缺少成分，因此用引导词that；______seemed to be the most difficult exam to him.是宾语从句，从句中缺少主语，因此用关系代词what ，故选B。
【点评】考查名词性从句，本题涉及主语从句，表语从句和宾语从句。
2．___ surprised me most was ____the girl passed the driver test.A. That; thatB. What; howC. What; thatD. That; why【答案】 C【解析】【分析】句意：最让我吃惊的是那个女孩通过了驾驶考试。
___ surprised me most是一个主语从句，从句中缺少主语，故填what；____the girl passed the driver test 是一个表语从句，句中不缺少成分，故填that。
因此选C。
【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的表语从句。
3．Some people believe _______ has happened before or is happening now will repeat itself in the future.A. whateverB. wheneverC. whereverD. no matter what【答案】 A【解析】【分析】句意：一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。
高考英语新名词性从句知识点易错题汇编含解析(1)
高考英语新名词性从句知识点易错题汇编含解析(1)一、选择题1．Many experts stick to the view ______ teacher development is the key to the education quality. A．which B．what C．that D．where2．Mr, Smith, manager of the department, decided to assign the important task to _________had a strong sense of responsibility.A．whatever B．whichever C．whoever D．whomever3．It is by no means clear the local government will do with the buildings of poor quality. A．what B．how C．whether D．which 4．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether5．It is _______ he said _______ is very important to me.A．what; that B．that; that C．all that; what D．which; that6．I want to know _______.A．what matter it is B．what’s the m atterC．what the matter is D．the matter is what7．Much to the couple's comfort，their income is now double ________ it was five years ago. A．that B．if C．which D．what8．All of us applauded the proposal _____ every cent should be used where it is needed most. A．that B．what C．which D．whether9．The spokesman noted _______ some individuals apparently lack is not the means to get the correct information, but the courage to admit the truth.A．whether B．that C．which D．what10．— Would you please tell us the prospect of fighting against COVID-19?—We are sure to win the battle, but ______ it’ll be over soon I’m not sure at the moment. A．whether B．that C．if D．when11．—The hillside village remains primitive and unspoiled.—That explains ______ people desire to explore such a remote place.A．how B．where C．when D．why12．The only time my father really stops thinking about work is_____our whole family are on vacation.A．that B．when C．where D．which13．Their ship was blown off course by strong wind, and they arrived in ________is known as Greenland by chance.A．where B．when C．what D．which14．The weather is fine. I’m sure ________ we can go camping this afternoon.A．why B．what C．that D．if15．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where16．I want to tell you is the deep love and respect I have for my parents.A．That B．Which C．Whether D．What17．was needed at that time, she told me, was some good luck.A．That B．As C．It D．What 18．Everyone faces ch allenges in life. It’s a matter of __________ you learn to overcome them and use them to your advantage.A．that B．what C．which D．how19．It is estimated that 12.79 million new urban jobs have been created this year, which almost doubles _____ it was last year.A．how B．which C．where D．what20．I’m afraid he’s more of a talker than a doer, which is ________he never finishes anything. A．that B．whenC．where D．why21．I think my father would like to know_______I’ve been up to so far, so I decide to send him a quick note.A．which B．what C．why D．when 22．Exactly______ the potato was introduced into Europe is uncertain, but it was probably around 1565.A．whether B．whyC．when D．how23．(2016·天津)The manager put forward a suggestion __________ we should have an assistant. There is too much work to do.A．whether B．thatC．which D．what24．—Could you show me_____?—Sure.A．where is the library B．where the library is C．how can I go to the library 25．—Is it true that Mike refused an offer from Yale University yesterday?—Yeah, but I have no idea _____________ he did it; that’s one of his favorite universities. A．when B．whyC．that D．how【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【分析】考查同位语从句。
高中英语 高考语法易错知识点15.名词性从句(考点梳理+易错点)
名词性从句知识梳理1. 名词性从句的概念名词性从句是在句子中起名词作用的句子。
名词性从句的功能相当于名词词组，它在复合句中能充当主语、宾语、表语和同位语等，因此根据它在句中不同的语法功能，名词性从句又可分别称为主语从句，表语从句，宾语从句和同位语从句。
2. 名词性从句的连接词★连接词：that，whether，if，as if。
that 无词义，在从句中不担任成分，有时可省略；if/whether（是否），as if（似乎）虽有词义，但在从句中不担任成分。
★连接代词：who，whose，whom，what，which。
有词义，在从句中担任成分，如主语、表语、宾语、或定语等。
★连接副词：when，where，why，how。
有词义，在从句中担任成分，作状语。
易错知识点1. 误用名词性从句的连接词名词性从句的连接代词与连接副词在从句充当句子成分，连接词whether和if（是否），as if（好像）在从句中不充当句子成分，只起连接作用。
根据句义，如果连接代词与连接副词，whether、if 和as if 都用不上时，才用that作连接词（that本身无任何含义）。
1.1 易错例题 1At first he hated the new job but decided to give himself a few months to see ____ it got any better.A. whenB. howC. whyD. if【陷阱】考生容易误选A，混淆名词性从句中的连接词和连接副词的使用，认为是看什么时候情况会变得好一点。
【分析】最佳答案D，句子的意思是：最初他不喜欢这份新工作，但是他决定给自己几个月的时间来看一下这件工作是否会变得更好。
see后面是名词性从句中的宾语从句，且宾语从句中成分完整，故用if引导宾语从句。
【考题再现】What the doctors really doubt is _____ my mother will recover from the serous disease soon.A. whenB. howC. whetherD. Why【陷阱】考生容易误选B，注意文中表达的是“是否”之意，而非“怎样”。
高考名词性从句详细讲解及易错题汇总解析
高考英语名词性从句详细讲解及易错题汇总解析一、名词性从句定义：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。
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。
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, why1. 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。
What he wants to tell us is not clear.It is known to us how he became a writer.Where the English evening will be held has not yet been announced.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。
高中英语名词性从句知识点含练习
高中英语名词性从句知识点（含练习）基础回顾1.表语：表语用来说明主语的身份、性质、品性、特征和状态的，表语常由名词、形容词、副词、介词短语、动词的-ing、不定式、从句来充当，它常位于系动词(be, become, appear, seem,look,sound,feel,get,smell等词)之后。
如：Her job is selling computers. 此句表语为selling computers如果句子的表语也是由一个句子充当的，那么这个充当表语的句子就叫做表语从句。
2.同位语：一个名词(或其它形式)对另一个名词或代词进行解释或补充说明，这个名词(或其它形式)就是同位语。
如Mr. Smith,our new teacher,is very kind to us. 我们的新老师史密斯先生对我们很好。
Mr.Smith是主语our new teacher的同位语，指同一人。
同位语从句I heard the news that our team had won．我听到了我们队获胜的消息。
that our team had won 解释news的具体内容，是同位语正文一、定义在复合句中具有名词的性质的作主语、表语、同位语、宾语的从句叫名词性从句。
因此，我们把主语从句、表语从句、同位语从句和宾语从句这四种从句统称为名词性从句。
That he finished writing the composition in such a short time surprised us all他在很短的时间内写完作文让我们都很惊讶 (主语从句)The trouble is that she has lost his address. 麻烦的是她把他的地址搞丢了。
（表语从句）They have no idea at all where he has gone. 他们不知道他去什么地方了。
（同位语从句）Do you remember how he came? 你记得他怎么来的么？（宾语从句）二、语序名词性从句要采用陈述句语序。
高考英语专题名词性从句知识点易错题汇编附答案
解析：C
【解析】
【分析】
【详解】
考查名词性从句。句意：足球是一项如此简单的运动，这可能是它流行的基础。分析句子可知，is是谓语动词。______football is such a simple game to play是主语，因此空白处引导主语从句；主语从句中football是主语，is是系动词，game是表语，句子不差成分，因此用that引导主语从句。故选C。
【点睛】
名词性从句关键在于三点：一、找准从句在主句中充当的成分即分出是名词性从句的主语从句、宾语从句、表语从句还是同位语从句。二、连接词在从句中充当的成分（主、宾、定或状语或不做任何成分）三、弄清楚每个连接词的意义。此外还要注意，近年来高考对于名词性从句的考查多从名词性从句的语序和连接词的用法区别上考查。
5．C
解析：C
【解析】
【分析】
【详解】
考查介词及同位语从句的引导词。句意：乔布斯被他雇用和信任的人从苹果公司解雇，尽管他是公司的合伙人。A. despite即使，尽管；B. regardless不管，不顾；C. in spite of尽管；不管，不顾；D. against反对。regardless需与of连用，因此B项错误；against的意义不符合句意的需要，因此D项错误；despite和in spite of都可以使用。分析句子结构可知，第二个空格后的句子的成分和语意都是完整的，这里需要填入that引导同位语从句，解释说明名词fact，因此A项的which错误。故选C。
A．whatB．whichC．whereD．that
18．Considerable evidence has been found over the years ________lack of exercise is connected with increased risk of cancer.
高考英语语法一轮复习——名词性从句精讲及练习(附答案)
名词性从句在句子中起名词作用的句子叫名词性从句(Noun Clauses）。
名词性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。
一．主语从句主语从句是在主句中作主语的句子，它由连接词引导，通常位于谓语动词之前。
1. 连词：在从句中不充当任何成分，常用见的引导主语从句的连词有三个，即that, whether和if.That he got the first prize excited him much. 他获得一等奖一事使他非常兴奋。
Whether you can succeed or not depends on how hard you work at it. 你能否功取决于你努力的程度。
注意：whether引导的主语从句常用置于句首，表示“是否”之意；if引导主语从句时不置于句首。
2. 连接代词：在从句中起名词或代词的作用，常作从句的主语、宾语、表语或定语，有具体意义且不能省略。
常见的连接代词有who, whom, whose, what, which, whoever, whomever, whatever, whichever.What we should do with the problem is undecided. 我们如何处理这上问题还未作出决定。
3. 连接副词：在从句中起副的作用，常作从句的状语，表示时间、地点、原因、方式等。
常见的连接副词有when, where, how, why, whenever, wherever, however等。
How they will solve the serious problem has not been decided. 他们将如何解决这个严重的问题还没有决定。
Why he did that wasn’t quite clear. 他为什么做那件事还不十分清楚。
高考英语新名词性从句知识点易错题汇编含答案
高考英语新名词性从句知识点易错题汇编含答案一、选择题1．Many experts stick to the view ______ teacher development is the key to the education quality. A．which B．what C．that D．where2．— The designers are over the moon.What's up?— They've reached an agreement on_________the bonuses are to be divided later.A．why B．how C．where D．when3．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether4．When we start gazing into the night sky with a telescope, the realization will suddenly come over us _______ we and our world are part of this giant system.A．as B．where C．that D．whether5．Steve Jobs was fired by the person he had hired and trusted the fact he was the one who co-established the company.A．de spite… which B．regardless… thatC．in spite of… that D．against… in which6．I want to know _______.A．what matter it is B．what’s the matterC．what the matter is D．the matter is what7．They didn't discover until they happened to enter the back room _________ someone had stolen the priceless painting.A．that B．what C．which D．when8．—I don’t know _______ you got to know my telephone number.—Through a friend of mine.A．how was it B．how was it that C．it was how that D．how it was that 9．The Oscars have been around for so long that they serve as an indicator of ________ the Hollywood community values now and in the past.A．that B．where C．how D．what10．All of us applauded the proposal _____ every cent should be used where it is needed most. A．that B．what C．which D．whether11．The setting of the film Zootopia may be limited in the city full of kinds of animals, but__________ it exposes about human nature is quite broad.A．which B．that C．what D．whether12．It is exactly ______ we behave ______has changed the world.A．which; that B．how; that C．how; what D．what; that 13．—The hillside village remains primitive and unspoiled.—That explains ______ people desire to explore such a remote place.A．how B．where C．when D．why14．Alice arrived at ________ she thought was a wonderland.A．which B．that C．what D．whom15．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where16．It was__ he said__ disappointed me.A．that；what B．what；that C．what；what D．that；that17．As John Lennon once said, life is ________ happens to you while you are busy making other plans.A．Which B．thatC．what D．where18．The companies are working together to create ________ they hope will be the best means of transport in the 21st century.A．which B．that C．what D．who 19．Everyone faces challenges in life. It’s a matter of __________ you learn to overcome them and use them to your advantage.A．that B．what C．which D．how20．The companies are working together to create _________ they hope will be the best means of transport in the 21st century.A．which B．that C．one D．what21．The beauty of a tournament like the World Cup is ________ it can be wildly unpredictable. A．whether B．how C．that D．why22．He explained ______ for his father's birthday party.A．why was he late B．why is he lateC．why he is late D．why he was late23．Exactly______ the potato was introduced into Europe is uncertain, but it was probably around 1565.A．whether B．whyC．when D．how24．With wonderful views of mountains and beaches,Lovers Point Park is________many people get married.A．where B．what C．which D．how 25．—Friends are very important for teenagers.—Yes. A friend will be listened to___________a parent or a teacher might not.A．where B．what C．why D．which【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【分析】【详解】考查同位语从句。
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高考英语名词性从句高频考点易混点高频考点一：考查that与what的区别在引导名词性从句时，从属连词that一般要注意三个"不"：1.不省略。
当从属连词that引导的主语从句位于句首时，that不省略；that引导同位语从句时，一般不省略。
2.不作成分。
that 在名词性从句中不作任何句子成分。
3.无实义。
that 在名词性从句中没有实义。
在引导名词性从句时， what一般要注意一个"不",一个"有词义",一个"作成分"：1.不省略。
what 引导名词性从句时，不省略。
2.有词义。
what 引导名词性从句时，有词义。
一般表示"……的东西/事情等"，这一用法与that 的用法不一样。
3.作成分。
what 在引导名词性从句时，在从句中充当成分。
这一用法与that 的用法不一样。
例如：Nobody believed his reason for being absent from the class that he had to meet his uncle at the airport.该句中，that引导同位语从句，在句中不作任何成分，不能省略且无词义。
What the teacher said had a good effect on the children.what引导主语从句，在句中有词义。
高频考点二：it放在句首，真正的主语是that从句常用句型如下：① It+系动词+n.+ that从句;② It+系动词+adj.+ that从句;③ It+be+动词的过去分词形式（如said, reported, suggested等）+that从句；④ It+特殊动词（appear, seem, happen, matter, turn out, work out等）+that从句。
高频考点三：考查whether与if的区别whether与if在作"是否"讲时,是可以互换的。
但在有些情况下不能互换：1.whether可以与or not 连用,构成whether…or not或者whether or not，但if没有这种用法。
例如：Whether they do it or not matters little to us.他们干还是不干，与我们关系不大。
2.如果宾语从句是否定结构，则用if，而不用whether。
例如：I do not care if he doesn t show up.他露面不露面我都不在乎。
3.介词后的宾语从句只能用whether引导。
例如：The teacher worried about whether he had hurt the girl is feelings.老师担心他是否伤害了女孩的感情。
4.引导表语从句和同位语从句时都用whether。
例如：The question is whether they can cooperate with us.问题是他们是否会与我们合作。
5.少数动词如discuss, doubt, leave, put后的宾语从句常用whether引导。
例如：They discussed whether they should close the shop.他们讨论了是否应该关掉商店。
6.whether后面可以接不定式短语，而if不能。
例如：We were wondering whether to go today or tomorrow.我们想知道今天走还是明天走。
7.为避免产生歧义，不用if，而用whether引导宾语从句。
例如：You should tell your mother whether you want to go with her for a holiday.你应该告诉你母亲你是否想和她一起度假。
（若用if，则可能被理解为是条件状语从句：如果你想和你母亲一起度假，你就应当告诉她。
）高频考点四：考查名词性从句中的虚拟语气1.在主语从句中, 下面的几种情况谓语动词通常用"should +动词原形",should可以省略。
①"It is/was+形容词+that … "句型。
常见的形容词有important, necessary, natural, strange, surprising等。
②"It is/was+名词+that …"句型。
常见的名词有pity, shame, advice, suggestion, proposal,requirement, request, desire, order等。
③"It is/was+动词的过去分词+that…"句型。
常见的动词有advise, order, propose, request, suggest, demand, require等。
2.在下列动词后的宾语从句中,谓语动词用"should+动词原形",should可以省略。
这类动词有:insist（坚持）, urge（力劝）, order（命令）,command（命令） request（请求,要求）, demand（要求）,require（要求,需要）,suggest（建议）,advise（建议）,propose（建议）, recommend （建议, 推荐）等。
3.在含有advice, order, demand, proposal, requirement, suggestion等名词的表语从句和同位语从句中,谓语动词用"should+动词原形",should可以省略。
4.在wish后的宾语从句中:①表示将来的愿望实现的可能性非常小时,宾语从句的谓语动词用情态动词should/could/would/might+动词原形。
例如:We wish the friendship between the two countries would last forever.②表示与现在事实相反的愿望时,宾语从句的谓语动词用一般过去时(be动词用were)。
例如:He always wishes he were a millionaire and owned a big house and a sports car.③表示与过去事实相反的愿望时,宾语从句的谓语动词用过去完成时。
例如:How he wished he hadn，t wasted too much time on playing computer games while at school.5.在would rather后的宾语从句中,从句谓语常用一般过去时表示与现在或将来事实相反的愿望,用过去完成时表示与过去事实相反的愿望。
练习1.The problem is not _______ we leave, but _______ we can get there.A.when; howB.when; whereC.how; whichD.where; when2.It depends on ______ we have enough time.A.ifB.weatherC.if or notD.whether3.The news _______ Lincoln was murdered filled the American people's hearts with deep sorrow.A.whichB.whenC.thatD.how4.The truth is _______ he doesn’t work hard enough.A.whyB.whatC.thatD.which5.Would you please tell me ______ to the railway station ?A.how far is itB.how far it isC.how far off is itD.how long it is6.The reason for his success is _______ he worked hard.A.whyB.thatC.becauseD.for附：参考答案1.【答案】A。
解析：考查表语从句。
句意：问题不是我们什么时候走，而是我们怎么到那。
根据句意，故选A。
2.【答案】D。
解析：考查宾语从句。
句意那取决于我们是否有足够的时间。
此处是宾语从句，答案应该在AD两项中进行选择，on是介词，介词后不能用if只能用whether。
故选D。
3.【答案】C。
解析：考查同位语从句。
句意：林肯被谋杀的消息使美国人民的内心充满了深深的悲伤。
此处缺同位语从句的连接词，“林肯（主）被谋杀（谓）”成分齐全，意思齐全，故选that。
故选C。
4.【答案】C。
解析：考查表语从句。
句意：事实是他没有足够努力地工作。
此处是表语从句，从句中“他没有足够努力工作”成分齐全，且不缺意思。
故选C。
5.【答案】B。
解析：考查宾语从句。
句意：能请你告诉我离火车站还有多远吗？How long对长度、时长进行提问，故排除D。
How far对两地之间距离进行提问，排除C项。
此处是宾语从句，应该用陈述句语序，排除A。
故选B。
6.【答案】B。
解析：考查表语从句。
句意：他成功的原因是他工作努力。
此处是对固定句型the reason （why...）is that，“……的原因是……”的考查。
故选B。