2021高考英语语法复习之名词性从句
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。
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。
高考语法专题复习名词性从句讲义
名词性从句一、名词性从句的结构和功能总述名词性从句是在句子中充当名词作用的从句，包括主语从句、宾语从句、表语从句和同位语从句。
名词性从句主要以that、whether／if、who、whom、where、why、how 和what或wh－ever等引导。
此外，as if／as though也可引导语从句。
三、四类名词性从句主语从句在复合句中充当主语的句子叫做主语从句。
引导主语从句的词有连词that, whether, 连接代词who, what which; 连接副词when, where, how, why等。
如：That he will succeed is certain.Whether wild life can be well protected is of great importance.Who will go makes no difference.Which kind of food is the best is still not certain.What is needed for the space trip is careful preparation.Whoever comes is welcome.How we can help the twins will be discussed at the meeting.When they’ll start the project has not been decided yet.Where he hid the money is to be found out.Why dinosaurs died out remains a puzzle.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 ,wonderful, likely, certain, ….）+that从句It is doubtful whether she will be able to come.她是否能来令人怀疑。
考前必刷10 核心语法之名词性从句(解析版)-备战2021年高考英语经典小题考前必刷(全国通用)
备战2021年高考英语经典小题考前必刷10.核心语法之名词性从句【刷重点】重点一宾语从句★★★★★1.引导宾语从句的连接词从属连词that、whether、if；连接代词what、who、whose、whatever、whichever、whoever等；连接副词when、where、why、how等；从句用陈述语序。
·We promise whoever attends the party a chance to have a photo taken with the movie star.我们许诺，任何参加这个聚会的人都有跟那个电影明星合影的机会。
·I truly believe that beauty comes from within.我确信美来自内在。
·What we should take with us depends on where we'll stay.我们需要随身带什么东西，取决于我们将在什么地方停留。
2．it做形式宾语的宾语从句(1)一些动词后的宾语从句有宾语补足语时，则需要用it做形式宾语，而将that引导的宾语从句后置。
常见的这类动词有：find、feel、think、consider、believe、guess、suppose、make等。
·He has made it clear that the meeting will not be postponed.他清楚地表明会议不会被推迟。
(2)动词hate、like、dislike、appreciate、enjoy等表示“喜欢”“厌恶”等的动词以及一些动词短语see to、depend on、rely on等，常用it做形式宾语，而将宾语从句后置。
·I shall see to it that he will be taken good care of when you are absent.你不在的时候，我会确保把他照顾好。
2021年高考英语 语法知识汇总 第13章 名词性从句
精品文档第一节真题精析1. I like _______ in the autumn when the weather is clear and bright. 【04全国】A. thisB. thatC. itD. one2. You are saying that everyone should be equal, and this is _______I disagree. 【04全国】A. whyB. whereC. whatD. how3. The road is covered with snow. I can't understand ______they insist on going by motor-bike. 【04全国】A. whyB. whetherC. whenD. how4. I think Father would like to know ____ I've been up to so far, so I decide to send him a quick note. 【04湖南卷】A. whichB. whyC. whatD. how5. I have always been honest and straightforward, and it doesn’t matter ______ I’m talking to. 【04广东卷】A. who is itB. who it isC. it is whoD. it is whom7. Parents are taught to understand ______ important education is to their children’6s future. 【04广东卷】精品文档A. thatB. howC. suchD. so7. A modern city has been set up in was a wasteland ten years ago. 【04天津卷】A. whatB. whichC. thatD. where8. After Yang Li wei succeeded in circling the earth, _______ our astronauts desire to do is walk in space. 【04上海卷】A. whereB. whatC. thatD. how9. A story goes ______ Elizabeth I of England liked nothing more that being surrounded by clever and qualified noblemen at court. 【04上海卷】A. whenB. whereC. whatD. that10. The Foreign Minister said, “_______our hope that the two sides will work towards peace.”【04北京】A. This isB. There isC. That isD. It is11. We cannot figure out ____ quite a number of insects, birds, and animals aredying out. 【04北京】A. thatB. asC. whyD. when精品文档12．It is pretty well understood controls the flow of carbon dioxide in and out the atmosphere today . 【xx上海】A．that B．when C．what D．how13．There is a new problem involved in the popularity of private cars road conditionsneed . 【xx上海】A．that …to be improved B．which …to be improvedC．where…improving D．when…improving14.There’s a feeling in me we’ll never know what a UFO is not ever. 【xx上海】A. thatB. whichC. of whichD. what15. be sent to work there? 【xx上海】A. Who do you suggestB. Who do you suggest that shouldC. Do you suggest who shouldD. Do you suggest whom should16. Perseverance is a kind of quality—and that’s it takes to do anything well. 【xx上海】A. whatB. thatC. whichD.精品文档why17. You can’t imagine that a well-behaved gentleman be so rude to a lady. 【xx上海】A. mightB. needC. shouldD. would18. Information has been put forward more middle school graduates will be admitted into universities. 【xx上海】A. whileB. thatC. whenD. as19. A puter can only do ____ you have instructed it to do. 【NMETxx】A. howB. afterC. whatD. when20. It is generally considered unwise to give a child___________ he or she wants. 【NMET1997】A. howeverB. whateverC. whicheverD. Whenever21. —Do you remember ______ he came? 【MET1994】—Yes, I do, he came by car.A. howB. whenC. thatD. if22. we'll go camping tomorrow depends on the weather. 【NMET1996】A. IfB. WhetherC. ThatD. Where23. _______we can't get seems better than we have. 【NMET1996】A. What; whatB. What; thatC. That; thatD. That; what精品文档245. is a fact that English is being accepted as an international language. 【NMET1995】A. ThereB. ThisC. ThatD. It25. －－I drove to Zhuhai for the air show last week.－－Is that______ you had a few days off? 【NMETxx】A. whyB. whenC. whatD. where【答案与解析】1. C 该题是考查宾语从句中形式宾语的用法。
2021届高考英语一轮复习语法专题：名词性从句学案
高考英语一轮复习语法专题：名词性从句学案考点一名词性从句的不同类型及其结构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，它是一种具有名词功能的非独立分句。
1．主语从句①That you are coming to London is the best news I have heard this long time.这么长时间以来我听到的最好的消息就是你要来伦敦。
②What matters most in learning English is enough practice.学习英语最重要的是足够的训练。
③It is none of your business what other people think about you. Believe yourself.其他人怎么认为你，不关你的事，你尽管相信你自己。
④It is obvious to the students that they should get well prepared for their future.显而易见，学生应该为他们的未来做好充分准备。
[归纳] 主语从句的结构：1连接词＋主语＋谓语＋其他＋主句谓语＋其他。
2It形式主语＋主句谓语＋其他＋连接词＋主语＋谓语＋其他。
2．宾语从句①I'm afraid (that) I can't accept your invitation.恐怕我不能接受你的邀请。
②Tom is a nice boy except that he is sometimes late for school.汤姆除了有时候上学迟到外，是个很不错的男孩。
③I find it necessary that we should spend more time practising spoken English.我发现花更多时间练习英语口语是必要的。
④I don't think that you should go abroad in the future.我认为你将来不应该出国。
专题02 名词性从句(讲解)-备考2021年高考英语语法分类讲解+十年真题解析
名词性从句1.定义起名词性作用的从句，叫名词性从句。
换言之，本来该由名词充当的主语、宾语、表语和同位语部分，换由一个句子来充当，这样的句子就是名词性从句。
主语从句His job is important (What he does) is important.宾语从句I like his job. I like (what he does every day).表语从句This is his job. This is (what he does every day).同位语从句I know Tom, our monitor. I know the fact (that Lucy is married).2.分类名词性从句包括四大从句：主语从句，宾语从句，表语从句和同位语从句。
3.结构（常见）主语从句：(连接词引导的句子)+谓语+（宾语）宾语从句：主语+谓语+(连接词引导的句子)或者介词+（连接词引导的句子）表语从句：主语+系动词+（连接词引导的句子）同位语从句：抽象名词+（连接词引导的句子）4.起止点起点:1）通常是从连接词开始。
2）连接词that省略时，从第二个主语开始。
名词性从句的止点止点:1）通常是连接词词后面的标点符号。
2）连接词后面的第二个谓语动词前。
I believe I can fly.My idea is that we should do it right now.Whether she will come back on time depends on weather .I knew the news that our team won the match.Who will go to the college is still uncertain.They agree with what I said just now .宾语从句3. 宾语从句概念从句在主句中作宾语4.宾语从句的分类1）动词后宾语从句结构：①及物动词+宾语从句②及物动词+宾语1+宾语从句I know that well begun is half done .He promised us that he would offer us more assists later on.He has informed me when he is to solve the problem.注:谓语动词通常为接双宾语的及物动词,如tell, give, inform等,结构通常为v.+ sb. + sth.考查形式为：“v. +( v.+其它)”All of us have already known she will choose is the opportunity to go abroad2）介词后宾语从句结构：介词+宾语从句We are not interested in whether you will agree with us about who will win the game.When you are reading, make a note of what you think is of great importance.注: 在介词后的宾语从句中，连接词that不可以省略。