高考英语语法必考考点(13)名词性从句(含解析)(2021年整理)
高考英语语法要点细讲精练名词性从句详解
2021最新高考英语语法要点细讲精练04—名词性从句〔详解〕【考纲解读】名词性从句是复合句的一种，前几年高考主要考察宾语从句中用陈述语序以及连接词的选择等问题；近几年对名词性从句的考察趋于复杂灵活，往往把它与定语从句和状语从句的知识点放在一起考察，对名词性从句的考察主要有语序问题、时态的照应问题和连接词的选择。
2021年全国卷及地方卷对名词性从句的考察占了较大比例，有18道考察到该局部，2021年考察的比例更大，有20道题考察了名词性从句的用法，可见对名词性从句的重视程度。
笔者认为，在单项选择题中，近几年题干语境越来越丰富，句子构造也越来越复杂，其中名是因为能否分析复杂句子构造是掌握英语语言的重要能力之一，所以我们可以断言，以后的高考题对名词性从句的考察还会倍加青睐。
【知识要点】一、在句中起名词作用的从句叫名词性从句，它包括主语从句、宾语从句、表语从句和同位语从句。
如：Whether he will come here or not is unimportant to me.〔主语从句〕I don’t know what he means.〔宾语从句〕I’m glad that you a re here.〔宾语从句用在形容词之后〕The teacher is satisfied with what you have done.〔介词宾语从句〕That was because he was ill.〔表语从句〕The news that he got killed in the race surprised us all.〔同位语从句〕二、引导名词性从句的连接词连接词词义功能that 无词义不作成分，只起连接作用whether/if 是否不作成分，起连接作用what,which 什么，哪个作主语、宾语、表语who,whom,whose 谁，谁的作主语、宾语、定语when,where,how,why 什么时候/地方，怎么样，为作状语什么how many/much 多少作定语how soon/often/long/much 多久，多久一次，多长，多作状语么... ... 词义及功能同疑问词whatever=anything that 无论什么作主语、宾语、表语、定语whosever=anyone whose 无论谁的作主语、宾语、定语、表语whichever=anything that 无论哪个作宾语、定语、主语、表语whoever=anyone who 无论谁作主语whomever=anyone whom 无论谁作宾语引导的从句如果作介词宾语只可用在except，in，but，besides等少数介词后。
2021届高考英语一轮语法训练： 名词性从句(含答案解析)
语法对点讲练五名词性从句名词性从句的功能相当于名词词组，能在句中充当主语、宾语、表语、同位语、介词宾语等。
因此名词性从句又分为主语从句、宾语从句、表语从句和同位语从句。
引导词归类：类别功能引导词从属连词只起连接作用，不充当句子成分that, whether, if连接代词起连接作用，并充当主语、宾语、表语或定语who, whom, whose, which, what,whatever, whichever, whoever连接副词起连接作用，并充当从句状语when, where, how, why一、主语从句学问点讲解1．主语从句的一般结构①主语从句一般放于主句谓语动词前，构成：主语从句＋谓语动词＋其他。
2．it作形式主语的主语从句②It＋be/become(s)＋形容词/名词/过去分词＋主语从句。
It is clear that the whale is not a fish.③It seems/appears等动词＋that从句。
It happens that he can understand a little about the language.④It remains to be＋过去分词＋主语从句。
⑤It doesn't matter＋how/whether从句。
It doesn't matter whether he is wrong or not.⑥主语从句毁灭在感叹句中。
What a pity it is that you cannot stay for dinner.特殊提示⑦用来表示惊异、怀疑、惋惜、理应如此等语气时，主语从句谓语动词用(should＋) do形式。
常用句型有：It is necessary/important/natural/strange等＋that从句It is suggested/requested/proposed/desired等＋that从句对点训练完成下列小题，并指出考查上述哪个学问点(①～⑦)第一组单项填空1．(2021·北京卷)________ makes the book so extraordinary is the creative imagination of the writer.A. ThatB. WhatC. WhoD. Which答案__B__ 学问点__①__解析句意：使这本书与众不同的是作者具有制造性的想象力。
高考英语语法之名词性从句
1.名词：表示人或事物的名称的词叫名词。 2.名词的句法作用：名词在句中主要作主语、宾 语、表语和同位语。另外还可以作定语、状语。 3.名词性从句： 在英语的句子结构中，本来该由名词充当的主 语、宾语、表语和同位语，由一个句子来充当， 这个句子就叫名词性从句。 4.名词性从句的种类： 根据名词性从句在句子中所充当的不同成分， 名词性从句可以分为主语从句、宾语从句、表 语从句和同位语从句。
2.When he will go to America is not yet fixed.
(It is not yet fixed when he will go to America.)
宾语从句
在复合句中作主句的宾语.引导 词有连词that (that 常可省 略),whether,if; 代词有who, whose,what ,which
表语从句
在复合句中作主句的表语. 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.
The problem is that we didn’t get in touch with him.
This is how Henry solved the problem. His suggestion is that we (should) finish the work at once.
(4).It is not yet decided which cash crop will be produced next year. (5).Whatever he said was right.
(6).Whoever goes there must get ready by 6 o’clock.
2021年高考英语一轮复习 语法精讲精练 名词性从句用法
2021年高考英语一轮复习语法精讲精练名词性从句用法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。
高考常从连接词的选择、语序、语气、时态等方面来考查。
名词性从句中的连接词有连词that / whether / as if，连接代词what / who/ which /whose / whatever / whoever / whomever / whichever，连接副词where /when /why / how / wherever / whenever。
第1讲引导名词性从句的连接词考点1.引导名词性从句的连接词有哪些有学生认为，引导同位语从句只能用that, 这句话对吗？先看下面几个句子。
①I have no question that he will e.②I have a question whether he will e③I have a question when he will e.我们可以看出：上面三个句子中question 后面都是同位语从句，都是说明question 的内容的。
在句①中，同位语从句的原句是陈述句，由that引导；在句②中，原句是一般疑问句，由whether引导；在句③中，同位语从句的原句是特殊疑问句，特殊疑问词也起着连接作用。
其实，所有名词性从句的连接词都有上面的三种情况。
宾语从句：I don’t know that he will e.I don’t know whether/if he will e.I don’t know when he will e.表语从句：What I don’t know is that he will e. What I don’t know is whether he will e. What I do n’t know is when he will e.主语从句That he will e is obvious.Whether he will e isn’t known yet. When he will e isn’t known yet.1.【xx浙江】It is uncertain ______ sideeffect the medicine will bring about, although about two thousand patients have taken it.2.A. that B. what C. how D.whether3.【xx全国新课标】It is by no means clear______ the president can do to end the strike.4.A. how B. which C. that D. what5.【xx山东】It doesn’t matter ______ youpay by cash or credit card in this store. 6.A. how B. whether C. whatD. why7.【xx陕西】It remains to be seen ______the newly formed mittee’s policy can be put into practice.8.A. that B. which C. whatD. whether9.【xx天津】It is obvious to the students______ they should get well prepared for their future.10. A. as B. which C.whether D. that11.【xx江西】It suddenlyoccurred to him ______ he had left his keys in the office.12. A. whether B. whereC. whichD. that考点2.引导词that的省略问题主语从句、表语从句、同位语从句中连词that不能省略。
高考英语最新名词性从句知识点图文解析
高考英语最新名词性从句知识点图文解析一、选择题1．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．which2．_______football is such a simple game to play is perhaps the basis of its popularity. A．What B．Whether C．That D．Which3．______ they have won the game made us excited.A．/B．That C．What D．Which4．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 5．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether6．I know nothing about the young lady _______ she is from Beijing.A．except B．that C．except that D．except for7．I want to know _______.A．what matter it is B．what’s the matterC．what the matter is D．the matter is what8．Much to the couple's comfort，their income is now double ________ it was five years ago. A．that B．if C．which D．what9．Filled with anger, a person tends to say ______ comes to his mind.A．whatever B．whichever C．whenever D．whoever10．All of us were so excited at the news ____we’ll go abroad for holidays ___we jumped with joy.A．that; that B．what; and then C．what; that D．which; so11．If you are addicted to your mobile phone, that’s ______ you should lay it down and be involved in meaningful activities.A．when B．why C．where D．how12．We must be in a place of peace and faith, so internal conflict and disbelief do not hold back ________ it is possible for us to achieve.A．how B．what C．why D．where 13．Education is ______________ survives when knowledge taught in class has been forgotten. A．how B．who C．what D．which14．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 late15．As long as you know what you really want, you can choose kind of life you like. A．however B．whatever C．whenever D．which 16．Many experts stick to the view ______ teacher development is the key to the education quality.A．which B．what C．that D．where 17．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where18．It was__ he said__ disappointed me.A．that；what B．what；that C．what；what D．that；that 19．The whole nation responds to the call _______ everybody shall wear masks wherever they go. A．which B．that C．when D．because20．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．who21．I am interested in_________ you have improved your spoken English in such a short time. A．how B．which C．when D．if22．Police have found ________ appears to be the lost ancient statue.A．which B．where C．how D．what23．I think my father would like to know_______I’ve been u p to so far, so I decide to send him a quick note.A．which B．what C．why D．when24．In my view, ______ impresses me about her writing is the passion she shows.A．who B．which C．what D．whether25．By reading the story, you may understand ______ to be successful.A．it takes what B．you take what C．what takes you D．what it takes【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】考查宾语从句。
2021年高考英语二轮复习名词性从句考点讲解含解析
名词性从句一、几种易混的从句的辨别定语从句、名词性从句和状语从句有时候在形式上很相似，下面提供一些区分的方法：1．定语从句与同位语从句定语从句与前面的名词是修饰与被修饰的关系；而同位语从句是用来说明前面名词的内容的。
that在定语从句中充当句子成分，可指物或人；而同位语从句中的that在从句中不充当任何句子成分，只起连接作用。
请比较：(1)The news (that/which) he told us was exciting.(定语从句，that/which在从句中作宾语，还可以被省略)(2)The news that our team has won is exciting.(同位语从句，that从句是说明news的内容的，that在从句中不作任何成分，但不能被省略)辨析判断是定语从句还是同位语从句可以用“加词”的方法，即在名词和从句之间加入一个be动词，如果句子意思成立，则是同位语从句，否则，则是定语从句。
如上面第二句，加上be动词后：The news is that our team has won.句子意思成立，所以是同位语从句。
而第一句，加上be动词后：The news is that he told us.意思不成立，因此不是同位语从句。
『特别提醒』一般情况下，同位语从句紧跟在它所说明的名词的后面，可是有的时候，为了表达的需要，名词与从句之间被另外一些内容分隔开了，叫做“分隔同位语从句”。
对于这类同位语从句，一定要根据句意，找准它所说明的名词。
2．定语从句与状语从句请看两组句子：第一组：区分such...as...和such...that...(1)The new storybook is written in such easy English as beginners can understand.(2)The new storybook is written in such easy English that beginners can understand it.这两句话只有一词之差，但语法结构大相径庭：第一句是as引导的定语从句，as相当于that/which(但不能用that/which)，在从句中作understand的宾语。
(2021年整理)高考英语【名词性从句】
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专题十名词性从句第一节基本知识与基本概念【什么是名词性从句？】【主语从句】顾名思义，主语从句在句子中作主语。
有时本身出现在主语的位置上,也有时出于句子结构的考虑退到句子的尾部，前面用形式主语it代替。
从句作主语时,谓语动词一般为单数形式.如:What I saw was beyond any verbal description.That his hair was turning grey worried him a bit。
Why the company denied the contract is still unknown。
When and where the government will build a city square is under discussion。
高考英语必考语法点精讲精练：名词性从句(含高考真题)
⑤ We haven’t decided __w_h_e_t_h_e_r__ to take part in the competition. ⑥ No one have settled the question so far w__h_e_t_h_e_r the world will
The important thing in life is that you should have a great aim and the determination to attain it.
Appositive clauses:
e.g.: There is no doubt that he will win the game. He must answer the question why he did that. He failed again due to the fact that he didn’t work hard.
Tips: Nouns can function as subject, object, predicative, appositive.
Definition:
➢What impresses me most is your smile.
TC➢itlpDaosodu:nasey’.sttphuattofuffntciltlitoonmaosrrsouwbwjehcatt,sohboujeldctb,e done
His broad smile suggested that he __h_ad__e_n_c_o_u_n_te_r_e_d____ (encounter) someone he adored.
whether & if（只用whether情况）
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编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2019年高考英语语法必考考点（13）名词性从句（含解析））的内容能够给您的工作和学习带来便利。
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李仕才【考点解读】一、名词性从句的种类名词性从句包括主语从句、宾语从句、表语从句、同位语从句。
二、引导名词性从句的连接词1．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。
It has not been decided yet when we will leave。
We are worrying about what we should do next.2．连接副词：when, where, why， how有词义,在从句中担任成分，作状语。
It makes no difference where we shall have the meeting。
Scientists study how human brains work to make computers。
（2012·四川高考）3．连接词： whether， if, as if, if (whether)， as if虽有词义，但在从句中不充当任何成分，只起连接作用；that无词义,在从句中也不充当任何成分，只起连接作用，有时可省略。
My suggestion is that we （should) have a discussion about this matter.The question whether we need more time to do the work hasn’t been discussed。
三、that， what引导的名词性从句的区别引导名词性从句时，that没有词义，在从句中不作任何成分。
当从句意义完整,不缺任何成分时，往往选用that；而what引导名词性从句时，意为“什么"或“……的”，在从句中用来作主语、表语或宾语。
What was most important to her， she told me， was her family. (主语从句；what作主语)Before the sales start， I make a list of what my kids will need for the coming season。
(宾语从句；what作宾语)As a new graduate， he doesn't know what it takes to start a business here。
(宾语从句；what作宾语)China is no longer what she used to be. (表语从句；what 作表语)It never occurred to me that you could succeed in persuading him to change his mind. (主语从句）One reason for her preference for city life is that she can have easy access to places like shops and restaurants。
(表语从句)【点睛】(1)that引导主语从句时,常用it作形式主语，常见句型有:①it＋be＋形容词（如：obvious, true， natural, surprising， good, wonderful, funny, possible， likely， certain, probable, evident，clear, apparent等）＋that从句。
Is it true that the scientist will give us a lecture next week？②it＋be＋名词(如：no wonder, an honour, a good thing， a pity， no surprise等）＋that从句。
It’s a great pity that it’s probably the last time this will happen。
③it＋be＋过去分词(如：said, reported， thought， estimated, expected，decided, announced, arranged， recognized等)＋that从句.It is known to all that physical exercises can improve our physical and mental health.类似句型还有：It cannot be denied that 。
/It must be admitted that 。
④it＋动词(如：seem, appear， happen, occur to sb.， doesn't matter，make no difference等)＋that从句。
It doesn't matter whether you turn right or left at the crossing —both roads lead to the park.It suddenly occurred to him that he had left his keys in the office. （2)that引导主语从句,置于句首时，that不能省略.That we are invited to a concert this evening is good news to us.（3)that引导宾语从句，常可省略.可接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.可以接复合宾语的动词有：think， make， consider, find， feel, suppose等，在他们之后，可以用it作形式宾语,而把真正的宾语that从句后置。
此时that不可省略.Do you know (that) he has joined the army?We consider it necessary that he should improve his pronunciation。
（4）当一个句子有两个或多个并列的宾语从句时,除第一个从句的that外,都不可省略.He told me （that） the power would be cut off and that I should get ready。
（5)引导表语从句：that引导表语从句，不可省略。
My decision is that all of us are to start at 6 o’clock tomorrow.四、连接词whether/if（是否)的用法两者都可引导宾语从句，常可互换使用。
但以下情况不能互换：1．宾语从句是否定句时,只用if，不用whether。
I wonder if it doesn’t rain.2．用if会引起误解，就要用whether.Please let me know whether you want to go。
（此句如果把whether改成if, 可作条件状语从句，因而产生歧义.）3．宾语从句中的whether与or not直接连用,就不能换成if。
I don’t know whether or not the report is true。
4．介词后的宾语从句要用whether引导。
whether可与不定式连用,也可引导主语从句、表语从句、同位语从句，还可引导让步状语从句。
Whether you can make progress in your study depends on whether you tryyour best。
I don’t know whether to laugh or to cry。
Whether you like that gift he gave you, you should express your gratitude。
5．在句首引导主语从句时只能用whether.doubt用于肯定句时，其后的宾语从句用whether或if引导；doubt用于否定句时，其后的从句用that引导. Whether they will agree with the plan is not clear.I doubt whether/if you have told me the truth.I don’t doubt that you are the right person for the job。
五、whoever， whatever, whichever， wherever， whenever， however 的用法它们的作用等同于who, what， which， where， when， how，但语气加强了.这类词引导名词性从句时，不能用no matter＋who/what 。
代替。
1．引导主语从句。
Whoever did this job must be rewarded.2．引导宾语从句，充当直接宾语。
I'll give you however much money you need.3．引导宾语从句,充当间接宾语。
She will give whoever needs help a hand. 4．引导介词的宾语从句。
You can write about whatever topic you prefer。
5．引导宾语从句，充当宾语补足语.We’ll make him whatever he is fit for.六、主要考点及突破技巧主语从句:1。
主要考点:1） that引导主语从句时, 常用it作形式主语，常见的句型：①It+ be+形容词+ that从句②It+ be+名词 (短语）+ that从句③It+ be+过去分词(said/told/reported/decided等）+ that从句④It+ 特殊动词 (seems/ appears/ happens/ matters）+ that从句2) what与that在引导主语从句时的区别:what引导主语从句时在从句中充当句子成分，如主语、宾语、表语，而that 引导从句, 不充当成分。