2021届高考英语语法填空之名词性从句

2021年高考英语语法复习专题名词性从句一、考点聚焦1、名词性从句中连接词的运用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。

（1）that的用法。

①主语从句、表语从句、同位语从句中用that但不能省略。

如：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 e 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，在以下实用文档几种情况中that不能省略：（A）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；（B）当that 从句与另一名词性从句并列作宾语时，that不能省；（C）当that作介词宾语时，that不可省掉。

如：He judged that,because he was a child, he did not understandwineEveryone knew what happened and that she was worried.The reason lies in that she works harder than the others do.③that从句作主语和宾语时，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实用文档that … （D）It seems/happens that。

2021年高考英语语法复习：名词性从句考点一引导名词性从句的连接词1.连接代词who,whose,whom,what,which及wh-ever等它们有词义,在从句中作成分。

what∕whatever指物,作主语、宾语、定语、表语;who∕whoever 指人,在从句中作主语、宾语;whom∕whomever指人,在从句中作宾语;whose在从句中作定语;which∕whichever指人或物,在从句中作定语、主语、宾语。

带-ever的连接词意义上有“任何……”之意。

What I want to know is the price of the bike.我想知道的就是自行车的价格。

You can buy whatever you need in the shop.在这家商店你能买到任何你需要的东西。

whoever,whatever,wherever...等引导的从句不仅是句子的语气加强了,而且此类词引导的句子表示让步和泛指的概念,而who,what,where...等引导的句子表示具体的概念。

如: What he said is right.他所说的是对的。

(特指他这次所说的事情)Whatever he said is right.无论他说什么都是对的。

此处,whatever= anything what,表示泛指和让步,意为“无论他说什么”。

Who will do it is not decided.谁去做这件事还没有确定。

(指一次具体的动作)Whoever does it will be punished.无论谁做了这件事,都要受到惩罚。

(此处特别强调“无论是谁”)wh-ever这类词引导名词性从句时,不能用no matter+who∕what∕which...代替。

2.连接副词when,where,why,how等它们有词义,在句中作状语。

when表时间,why表原因,where表地点,how表方式、程度。

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。

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届山东新高考英语语法专项名词性从句经典讲练（含答案）名词性从句是英语中比较复杂的结构，既涉及词汇的用法，也涉及句法结构，是历年高考的必考语法项目，考点主要集中在名词性从句的连接词上。

在学习名词性从句时，应注意从以下几个方面入手：1．掌握名词性从句的连接词的分类及用法(注意that，if，whether的用法区别)；2．注意名词性从句中的特殊情况(that的省略、语序、时态和语气问题)；3．注意疑问连接词what，when，where等引导名词性从句不表示疑问时的情况；4．注意it作形式主语、形式宾语时的从句结构。

主语从句在复合句中起主语作用的从句称为主语从句。

引导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。

1．that引导的主语从句that引导主语从句时，在从句中不作任何成分，也没有实际意义。

一般情况下that 不可省略。

That you don't like him is none of my business.你不喜欢他不关我的事。

注意下面it作形式主语，含有that的几种结构：It is clear/certain/likely/true/surprising/...that...；It is a pity/a shame/a good idea/no wonder/...that...；It is said/reported/believed/known/thought/suggested/...that (I)seems/happens/...that...。

2．wh-类连接词引导的主语从句wh-类连接词包括连接代词who，whose，what，whoever，whatever等和连接副词when，where，how，why，whenever，wherever，however等。

Where we can look up his address is still a problem.我们在哪儿可以查到他的地址还是个问题。

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。

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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。

备战2021届高考英语二轮复习题型专练（新高考）06 高频语法之名词性从句、定语从句与语法填空【技法总结】高频考点一名词性从句【高考试题再现】语法填空1. (2018·全国卷Ⅲ)I’m not sure is more frightened, me or the female gorilla(大猩猩) that suddenly appears out of nowhere.2. (2019·全国卷Ⅰ) While they 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.答案：1. who 2. that【关键技法点拨】语法填空解题策略名词性从句做题两步骤第1步判断是否属于名词性从句;第2步判断名词性从句中的连接词;若从句中缺少主语、宾语或表语, 用连接代词; 若缺少状语就用连接副词; 如果不缺少成分则要考虑意思是否完整, 是否需要用whether/if; 如果不缺少成分且意思完整用that。

【重点知识提醒】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。

2021-2021高考英语定语状语名词性从句真题改编语法填空2021-2021年高考真题改编语法填空：定语从句1．【2021・北京卷】 I borrowed the book Sherlock Holmes from the library last week, _________ my classmates recommended to me. 2．【2021・天津卷】English is a language shared by several diverse cultures, each of _________ uses it differently. 3．【2021・山东卷】 A company _________ profits from home markets are declining may seek opportunities abroad. 4．【2021・重庆卷】We’ll reach the sales targets in a month _________ we set at the beginning of the year. 5．【2021・江苏卷】 The book has helped me greatly in my daily communication, especially at work _________ a good impression is a must. 6．【2021・浙江卷】I don’t become a serious climber until the fifth grade,_________ I went up to rescue a kite that was stuck in the branches of a tree. 7．【2021・福建卷】 Students should involve themselves in community activities _________ they can gain experience for growth. 8．【2021・安徽卷】 The exact year _________ Angela and her family spent together in China was 2021. 9．【2021・湖南卷】 I am looking forward to the day _________ my daughter can read this book and know my feelings for her. 10．【2021・陕西卷】 Please send us all the information _________ you have about the candidate for the position. 11．【2021・四川卷】 Until now, we have raised 50,000 pounds for the poor children, _________ is quite unexpected. 12．【2021・江西卷】 Among the many dangers _________ sailors have to face, probably the greatest of all is fog. 13．【2021・辽宁卷】 He may win the competition, in _________ case he islikely to get into the national team. 14．【2021・新课标全国卷Ⅱ】 When I arrived, Bryan took me to see the house _________ I would be staying. 15．【2021・北京卷】 Many countries are now setting up national parks_________ animals and plants can be protected. 16．【2021・天津卷】 We have launched another manmade satellite, _________ is announced in today’s newspaper. 17．【2021・重庆卷】 John invited about 40 people to his wedding, most of _________ are family members. 18．【2021・山东卷】 There is no simple answer, _________ is often the case in science. 19．【2021・山东卷】 Finallyhe reached a lonely island _________ was completely cut off from the outside world. 20．【2021・浙江卷】 The museum will open in the spring with an exhibition and a viewing platform _________ visitors can watch the big glasshouses being built. 21．【2021・福建卷】 The book tells stories of the earthquake through the eyes of those _________ lives were affected.122．【2021・江苏卷】 The president of the World Bank says he has a passion for China, _________ he remembers starting as early as his childhood. 23．【2021・安徽卷】 Mo Yan was awarded the Nobel Prize for Literature in 2021, _________ made one of the Chinese people’s long-held dreams come true. 24．【2021・湖南卷】 Happiness and success often come to those _________ are good at recognizing their own strengths. 25．【2021・四川卷】Nowadays peopleare more concerned about the environment _________ they live. 26．【2021・江西卷】 He wrote a letter _________ he explains what had happened in the accident. 27．【2021・课标全国卷Ⅱ】 That evening, _________ I will tell you more about later, I ended up working very late. 28．【2021・安徽卷】 A lot of language learning, _________ has been discovered, is happening in the first year oflife, so parents should talk much to their children during that period. 29．【2021・湖南卷】 Care of the soul is a gradual process in _________ eventhe small details of life should be considered. 30．【2021・浙江卷】 Ellen was a painter of birds and of nature, _________， for some reason, had withdrawn from all human society.22021-2021年高考真题改编语法填空：连词与状语从句1. 【2021湖南】 Video games can be a poor influence if _________ (leave)in the wrong hands.2. 【2021北京】 He is a shy man, _________ he is not afraid of anything or anyone.3. 【2021北京】You won’t find paper cutting difficult _________you keep practicing it.4. 【2021北京】 _________the damage is done, it will take many years for the farmland to recover.5. 【2021重庆】 If you miss this chance, it may be years _________ you get another one.6. 【2021浙江】 A single world can change the meaning of a sentence,_________ a single sentence can change the meaning of a paragraph. 7. 【2021天津】 We need to get to the root of the problem _________ we can solve it. 8. 【2021四川】 There is only one more day to go _________ your favorite music group play live. 9. 【2021陕西】 I believe you will have a wonderful time here _________ you get to know everyone else.10. 【2021福建】 _________the students came from different countries, they got along quite well in the summer camp.11. 【2021江苏】It is so cold that you can’t go outside _________ fully covered in thick clothes.12. 【2021安徽】 _________ he once felt like giving up, he now has the determination to push further and keep on going. 13. 【2021安徽】 _________ scientists have learned a lot about the universe, there is much we stilldon’t know.14. 【2021湖南】 _________ the job takes a significant amount of time, most students agree that the experience is worth it. 15. 【2021安徽卷】 The meaning of the word “nice” changed a few times _________ it finally came to include the sense “pleasant”16．【2021北京卷】 _________ the forest park is far away, a lot of tourists visit it every year.17. 【2021湖南卷】 You will never gain success_________ you are fully devoted to your work.18. 【2021江苏卷】 Lessons can be learned to face the future, _________ history cannot be changed. 19. 【2021江西卷】 It was the middle of the night _________ my father woke me up and told me to watch the football game. 20．【2021陕西卷】 The young couple, who returned my lost wallet, left_________ I could ask for their names. 21. 【2021四川卷】I’ll be out for some time. _________ anything important happens, call me up immediately.22. 【2021天津卷】 _________ you start eating in a healthier way, weight control will become much easier.323．【2021浙江卷】 Cathy had quit her job when her son was born _________ she could stay home and raise her family.24. 【2021重庆卷】 Half an hou r later, Lucy still couldn’t get a taxi_________ the bus had dropped her. 25. 【2021湖南】 _________ hard you try, it is difficult to lose weight without cutting down the amount you eat.26. 【2021湖南】 _________ I always felt I would pass the exam, I never thought I would get an A.27. 【2021重庆卷】― Coach, can I continue with the training?― Sorry, you can’t _________ you haven’t recovered from the knee injury.28. 【2021山东卷】 A number of high buildings have arisen _________ there was nothing a year ago but ruins. 29. 【2021山东卷】 He smiled politely_________ Mary apologized for her drunken friends.30. 【2021福建卷】 It is hard for the Greek government to get over the present difficulties _________ gets more financial support from the European Union. 31. 【2021江西卷】 You can borrow my car _________ you promise not to drive too fast.32. 【2021辽宁卷】 Leave your key with your neighbor you lockyourself out one day.33. 【2021四川卷】If you happen to get lost in the wild, you’d better stay _________ you are and wait for help.34. 【2021陕西卷】 Hot _________the night air was, we slept deeply because we were so tired after the long journey.35. 【2021陕西卷】 All the photographs in this book, _________ stated otherwise, date from the 1950s.36. 【2021北京卷】― Look at those clouds!― Don’t worry. _________ it rains, we’ll still have a great time.37. 【2021全国II】 I had hardly got to the office _________ my wife phoned me to go back home at once.38. 【2021天津卷】 Everything was placed exactly _________he wanted it for the graduation ceremony. 39. 【2021全国新课程】I don’t believe we’ve met before, _________ I must say you do look familiar.42021-2021年高考真题改编语法填空：名词性从句1. 【2021.湖南.26】You have to know __________ you’re going if you areto plan the best way of getting there.2. 【2021.北京.33】 I truly believe __________ beauty comes from within.3. 【2021.安徽.25】 A ship in harbor is safe, but that’s not __________ shipsare built for.4. 【2021.浙江.6】 If you swim in a river or lake, be sure to investigate__________ is below the water surface. Often there are rocks or branchedhidden in the water.5. 【2021.重庆.8】We must find out __________ Karl is coming, so we can book a room for him.6. 【2021.四川.8】 The exhibition tells us __________ we should do something to stop air pollution.7. 【2021.陕西.19】 Reading her biography, I was lost in admiration for__________ Doris Lessing had achieved in literature. 8. 【2021.福建.29】― I wonder __________ Mary has kept her figure after all these years.― By working out every day.9. 【2021.江苏.25】 __________ Li Bai, a great Chinese poet, was born is kno wn to the public, but some won’t accept it.10. 【2021.北京.35】 __________ we understand things has a lot to do with what we feel.11. 【2021.大纲全国.24】 Exactly __________ the potato was introduced into Europe is uncertain, but it was probably around 1565.12. 【2021.北京.30】 The best moment for the football star was __________ he scored the winning goal.13. 【2021.北京.33】 Some people believe __________ has happened before or is happening now will repeat itself in the future.14. 【2021.天津.14】 I think __________ impresses me about his painting is the colours he uses.15. 【2021.山东.7】 It is difficult for us to imagine __________ life was like for slaves in the ancient world.16. 【2021.重庆.12】― 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.17. 【2021.福建.34】Pick yourself up. Courage is doing __________ you’re afraid to do.18. 【2021.浙江.8】“Every time you eat a sweet, drink green tea.” This is __________ my mother used to tell me.19. 【2021.江苏.26】― What a mess! You are always so lazy! ― I’m not to blame, mum. I am __________you have made me.20. 【2021.湖南.24】 As John Lennon once said, life is __________ happens to you while you are busy making other plans.5感谢您的阅读，祝您生活愉快。

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。