高考英语二轮复习第二部分语法专题八名词性从句

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高考英语二轮专题复习：名词性从句(共55张PPT)

It is believed /known/said/ reported that…
人们相信……/众所周知…/据说…/据报道…
c.
It It
+habseb+e名en词de+citdheadt-从tha句t…
已决定……
It is common knowledge /a surprise /a fact that… ……是常识/ 令人惊奇的是……/ 事实是……
1.that与what what 与which
2.it在名词性从句中的用法 3. what与whatever、
what与no matter what… 4.同位语从句和定从的区别 5. if与whether
whether与that 6.虚拟语气问题
难点1：that\what\which
A: 连接词： that 与 what 的区别 that 起连接作用，在从句中不充当成分,无意义. what 连接作用，在从句中作成分, 充当主语、宾语、表语等。
B : what与which的区别 what (什么) which ( 表选择, 哪一个）
Have a try
1._C_.__ you don’t like him is none of my business.
A. What B. Who C. That D.Whether 2. A modern city has been set up in ___A_.__was a wasteland ten years ago. A. what B. which C. that D. where
优秀ppt公开课ppt免费课件下载免费课件高考英语二轮专题复习：名词性从句 (共55 张PPT)

高考英语专题复习专题八定语从句和名词性从句

一、定语从句(一)关系词的用法引导定语从句的关系词包括关系代词和关系副词两类。

关系词在定语从句中起连接作用，同时代替先行词在从句中充当主语、宾语、表语、定语和状语成分。

The author(whom)you criticized has written a letter in reply.Do you know the girl whose father is a doctor?The person that you talked about just now is Mr Liu.Football is a game which is liked by most boys.Tom was late for work again this morning，which made the boss angry.As is known to all，China is the biggest developing country in the world.I still remember the day when(on which)I first came to this school.This is the small village where(in which)he was born.The reason why(for which)he refused the invitation is not clear.作宾语的关系代词可以省略，但在介词后作宾语的关系代词不可以省略；关系副词一般可用“介词＋关系代词”代替。

(二)关系代词that与which的用法区别只用that的情况(1)当先行词既有人也有物时。

I can still remember the teacher and his lessons that give me a most lasting impression.(2)先行词前有序数词，the only，the last，the very(恰恰，正好)，any，few，little，no，all或形容词的最高级修饰，或先行词本身就是序数词或形容词的最高级时。

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。

2022版高考英语(江苏专用)二轮复习第二部分语法专题八 Word版含答案

专题八名词性从句考点1what引导的名词性从句1．A ship in harbor is safe，but that’s not________ships are built for.(2021·安徽，25)A．what B．whom C．why D．when2．If you swim in a river or lake，be sure to investigate ________ is below the water surface.Often there are rocks or branches hidden in the water.(2021·浙江，6)A．what B．who C．that D．whoever3．Reading her biography，I was lost in admiration for ________ Doris Lessing had achieved in literature.(2021·陕西，19)A．what B．that C．why D．how4．—What a mess! You are always so lazy!—I’m not to blame，mum.I am ________ you have made me.(2022·江苏，26)A．how B．what C．that D．who考点归纳what引导的名词性从句是历年高考的热点，what在句中可以作主语、宾语、表语等。

What can be done today can’t be put off till tomorrow.今日能做的事不要推到明天去做(今日事今日毕)。

Computers can only give out what has been stored in them.计算机只能供应贮存在它里面的信息。

This is what we have been doing these days.这就是我们近日来始终在做的事。

高考英语第二轮热点专题复习名词性从句(最新).doc

高考英语第二轮热点专题复习——名词性从句（最新）考情分析名词性从句是历年高考的重点和难点也是热点。

名词性从句相当于名词，可用作主句的主语、表语、宾语和同位语。

因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。

引导名词性从句的连接词有：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；连接词：that, whether, if, as if，if (whether), as if虽有词义，但在从句中不担任成分；that 无词义，在从句中不担任成分，有时可省略。

名词性从句重点与难点：一、that从句作主语和宾语时，常用it作形式主语，将从句放在句末e.g. It doesn’t matter so much whether you will come or not.She has seen to it that all the children are well taken care of.二、that引导名词性从句的省略情况1、that引导主语从句、表语从句、同位语从句时，不能省略。

e.g. That he suddenly fell ill last week made us surprised.2、that引导宾语从句时一般可省略，但在以下几种情况中不能省略。

1）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不能省略；2）当that 从句与另一名词性从句并列作宾语时不能省略；3）当that作介词宾语时不能省略。

e.g. He judged that, because he was a child, he did not understand wineEveryone knew what happened and that she was worried.The reason lies in that she works harder than the others do.三、名词性从句中的语序名词性从句中一律使用陈序语气。

高考英语二轮专题复习---名词性从句课件 (共22张PPT)

1 I can’t imagine _______made him act like that.
2 _____ he wants is a book.
which/ what
3 I read about it in this book or that book, but I can’t
Every time you see me what do you see?
I feel like （that）I'm a poor man and you're the queen.
Oh baby, you're the only thing that I really need.
Baby that's why:
You make me wanna surrender my soul.
A Noun Clause is a dependent clause that functions as a noun within a sentence.
Subject Clause (主语从句)
Noun Clauses (名词性从句)
考点一：位置，特点。
主语从句在复合句中充当__主__语；宾语从句在复合句中充当__宾__语，
且一般在及__物__动_词__ 或_介__词_ 后。表语从句在复合句中充当__表__语，
一般在_系__动_词__ 后；同位语从句一般在__名__词____后，解释或补充说明
该名词的内容。
考点二：引导名词性从句的连接词
in Rational Cloze and Writing.
1.To develop the student’s ability to 能 express in English 力 2.To master the strategies of using the

高考英语语法知识清单：专题02 名词性从句八大考点归纳(讲义) +外刊原创语法填空(原卷版)

专题02 名词性从句八大考点归纳（讲义）原卷版养成良好的答题习惯，是决定高考英语成败的决定性因素之一。

做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。

总之，在最后的复习阶段，学生们不要加大练习量。

在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。

英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。

越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。

另附高考复习方法和考前30天冲刺复习方法。

讲义目录考点清单一、that和what典型用法归纳P2 考点清单二、连词if和whether典型用法归纳P2 考点清单三、what和how引导的宾语从句的典型用法P3 考点清单四、wh- ever类从句典型用法归纳P3 考点清单五、两种典型的同位语从句归纳P3 考点清单六、it作形式主语/宾语的名词性从句P4 考点清单七、名词性从句中虚拟语气用法P4 考点清单八、名词性从句中的时态照应P5 分类训练（一）高考真题P6 分类训练（二）模拟试题P6 分类训练（三）单句改错P7分类训练（四）句式升级（书面表达真题）P7 分类训练（五）外刊原创语法填空P8 （一）二十四节气之大暑来历及风俗P8 （二）传统茶与咖啡混合饮料成为新时尚P8 （三）中国新能源汽车正在进入德国汽车市场P9考点清单一、that和what典型用法归纳要点精讲：①that是连词，只起连接作用，不作句子成分。

②what是连接代词，既起连接作用，又充当句子主语、宾语、定语、表语等。

③特别注意what的替代功能，相当于the thing/time/place/speed that…。

2024届高考英语二轮复习名词性从句微课课件

③ Which top university will you apply for when you finish the college Entrance Examination.
which top university you will apply for when you finish the College Entrance Examination.
请用if / whether填空：
1、I asked her ___i_f_/_w__h_e_thsehre had a bike. 2._W___h_e_therwe will hold a party in the open air
tomorrow depends on the weather.
如何将一个一般疑问句变成一个名词 ?
Step1:将一般疑问句变为陈述句； Step2:在陈述句前“whether/if”
如：一般疑问句：Are you able to work out the difficult problem?
名词：=> Step1: you are able to work out the difficult problem Step2: whether/if you are able to work out the difficult problem
Thank you！
如何将一个特殊疑问句变成一个名词 ?
Step1:将特殊疑问词置于句首位置不变； Step2:将一般疑问句变为陈述句。如：特殊疑问句：How long have you been at home?
名词：=> How long you have been at home
练习：
① Novel Coronalvirus is a kind of epidemic.

高考英语二轮复习课件：名词性从句课件

养成良好的答题习惯，是决定高考英语成败的决定性因素之一。做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。总之，在最后的复习阶段，学生们不要加大练习量。在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。另附高考复习方法和考前30天冲刺复习方法。
二、词汇语法：坚持每天复习一部分在单项选择题上，适当做题是必要的，但不要采用题海战术。匀些时间看
以前的听课笔记、讲义、以前做错的题目(错题集)也是复习该题型很好的方法。尤其要把做过的一些题，特别是错题，反复地看，同时简单的题要总结规律，难题记死记牢即可。要重视语境题、时态题、动词短语相关的单选题。
高考英语语法知识复习之名词性从句
名词性从句
1. 定义：名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。因此，名词性从句厅分为主语从句、表语从句、宾语从句和同位从句。
2. 名词性从句的连接词连接代词：what, who, whom, whose, which 连接副词： when, where, why, how 从属连词：if, whether, that.
2、坚持训练。每天要保证做一篇，这是量上的一个要求。还要把做错的做出标记，重点记忆。应重视文章的整体性和逻辑性。完形填空的过程就是由已知信息推出未知信息的过程。
宾语从句

高考英语二轮复习整理---名词性从句讲解

名词性从句在英语中，句子可分为简单句和复合句，复合句即常说的“从句”。

由一个主句和一个（或几个）从句构成的句子叫主从复合句。

在复合句中，我们是根据从句在整个句子中所充当的成分来给复合句命名的。

如：主语从句，宾语从句，定语从句，等等。

所有的复合句中，“主语从句，宾语从句，表语从句，同位语从句”，他们的从句有名词性特征，因此合称为“名词性从句”。

名词性从句的引导词引导词是否在名词性从句中充当成分的情况充当成分：连接代词： what, which, who, whom, whose，whatever, whoever, whichever,不从当成分：连接副词： when, where, why, how, however只起连接的作用：that, if/whether, because（that引导的名词性从句，既不作任何成分，也无意义，只是表明从句是一种陈述语气，起个连接作用；if不能引导表语从句和同位语从句，if引导主语从句时不能置于句首，if引导宾语从句时，只能置于及物动词后，不能置于介词后；because只能引导表语从句）㈠主语从句（用作主语的从句叫做主语从句）1．that从句作主语That引导的主语从句可位于句首直接作主语;也可以位于句末，用it作形式主语;① That we are invited to a concert this evening is a piece of good news for us.②It is obvious that the earth is round.2．whether/if（是否）从句作主语同样可放句首或句末，但放句首只能用whether，不能用if.①Whether we shall go or stay ,is uncertain.②It was not known whether/if he would ask.3． whoever, whichever, whatever, however引导主语从句只能放句首。

高考英语语法点拨专题8-名词性从句

高考英语语法点拨专题8 名词性从句层级1 基础检测Ⅰ.单句填空（友情提醒:根据高考大数据分析,重点关注第2、3、7、8、9、12、16题）1.(2020·重庆八中月考) she was invited to the ball made her very happy.2.(2020·云南玉溪一中月考)Children should be reminded ofthey should do in public places.3.(2020·湖南长沙一中月考)Dick enjoys painting but he knows the fact he doesn't have what it takes to be a professional.4.(2020·山西忻州模拟)Success partially depends on you have the patience to do simple things perfectly.5.(2020·兰州一中月考)I lost my cell phone yesterday. Can you tell me I can buy one?6.(2020·郑州一中月考)It never occurred to me you could succeed in persuading him to change his mind.7.(2020·河北承德一中月考) breaks the law will be punished.8.(2019·江西鹰潭一中月考)When I walked on the street,I wanted to say clean the streets were.9.(2019·山东济南一中月考)It is said he is focusing ona book on space exploration.10.(2019·云南昆明三中模拟)Only you know is the best for you.11.(2019·中原名校模拟)I had no idea of a stage manager actually did.12.(2019·安徽合肥一中模拟)Experts aren't still sure exactly how dreams work,but what is certain is they are necessary for our mental health and that everyone has dreams.13.(2019·青海西宁一中月考) astonishes us is that AlphaGo defeated the human champion.14.(2019·银川一中模拟)They often think that their parents are out of touch with modern ways,they are too serious and too strict with their children,and they seldom give their children freedom.15.(2019·温州十校联考)When you are reading,make a note of you think is of great importance.16.(2019·郑州外国语学校月考)His writing is so confusing that it's difficult to make out it is that he is trying to express.17.If you are going to kill the snake,you have to get close to the head is and cut it off.18.People who visited me used to ask me I could sleep,“Doesn't the sound of the traffic bother you?How can you get used to so much noise?”19.That is the eagle learned to believe.20.That just goes to show that as a matter of fact when you really love a person you don't care nationality he or she is.21.You know teenage girls are like.22.I didn't know he was at home instead of my mother.23.One concern relates to a lack of control over appears both on the Internet and television.Ⅱ.单句改错1.(2020·江西鹰潭模拟)The fact when he had not said anything surprised me.2.(2020·合肥一中月考)That the fat boy needs is much more practice.3.(2020·福建莆田模拟)That we can arrive there on time depends on the weather.4.(2020·河北唐山模拟)The reason why she doesn't like me is I make her angry.5.(2020·四川绵阳中学月考)I have been worrying about if I have hurt Mary's feelings.6.That surprised us most was that Tom should have left withouta word.7.It's no longer a question now that man can land on the moon.8.The real reason why I don't have a hobby is because I don't have time.9.The news they had won the game soon spread over the whole country.10.The organizers promise who wins first prize a chance to go abroad.11.Mary is a humorous and warm-hearted woman and that is because she is a most popular person in her community.12.The question is if they will be able to help us.13.In the office an electrical engineer is looking through the instructions to know whether the heat system works.14.I know nothing about him except he is from the south.15.He says the book is very interesting, and all the children love to read it.层级二滚动训练Exercise 1Ⅰ.语法填空(2020·湖南岳阳模拟)Albert Einstein, the genius behind the theory of relativity, has recently been making headlines again.However, this time it is not for a new scientificbreakthrough, 1. for a handwritten note he gavea bellboy 95 years ago.In October 1922, Einstein was delivering a series of lectures in Japan 2. he received a telegraminforming him that he 3. (award) the Nobel Prize for Physics. Though 4. (please) at the news, the Nobel winner decided to continue with his Japanese trip instead of 5. (head) to Stockholm to accept the honor.While in Tokyo, he penned 6. note in German, saying “A quiet and humble life will bring more 7.(happy) than the pursuit of success...” Perhaps he had no loose change to tip a bellboy coming to deliver themessage. He gave him the note, and told him, “Maybe if you are lucky, the note 8. (become) more valuable than just a regular tip.”Earlier this year, the bellboyys nephew decided to hand it to Jerusalem-based Winnerrs Auctions (拍卖) andExhibitions. The note was then put up for auction, 9.might bring the owner a surprising $1.56 million from a European buyer. It 10. (be) a record for an auction of a document in Israel and the wild-haired scientistdeserved it.Ⅱ.短文改错I am a quiet person,and I felt very nervous when myteacher asks me a question.Three years before,when I began my senior high school,I found it extreme difficult to learn English well. That was because there were so many new words and grammar rule. WhenI didn't understand them,I didn't dare to ask for myteachers and classmates. However,my mother alwaysencouraged me learn by myself. I began doing that. So at the end of the term I got a highest mark in English in her class.The key to success is,at Socratess words,to know yourself. If you can take advantage of your personality and stick to how you like,you will succeed.Exercise 2Ⅰ.语法填空(2020·河北衡水中学调考)Paper-cutting was recognized 1. a national cultural heritage (遗产) in 2006. According to experts, paper-cutting conveys the culture shared between China and the West to wish for family reunions and maintain links with loved ones, alive or dead.In the movie Coco, for instance, the 12-year-old Miguel and his family dance and sing to celebrate the Day of the Dead, a 2. (tradition) festival in Mexico, when colorful paper-cuts are hung on the street. Chinese people also cut images of small figures 3. (call) back the spirits of the dead. The difference is that most Chinese paper-cuts are red, while those in other countries 4. (be) often made in many other colors.Fairy tale writer Hans Christian Andersen liked to cut 5. (character), such as princesses and angels, out of paper while 6. (tell) stories to children. In China, female friends and family members used to chat and make paper-cuts together.“7. the patterns and colors may be different, paper-cuts share the same function of maintaining emotional ties among people,”says Yang Huizi, 8. art teacher at Beijing Union.Yang 9. (study) and performed the art for over a decade. Besides routine university courses, she also organizes nonprofit paper-cutting activities 10.are open to the public in Beijing to promote basic knowledge of paper-cutting.Ⅱ.短文改错Last night,I have a strange but interesting dream. On the way back home,I came across child from another planet. His clothes seemed to be shining and looked beautifully. As I got close to him,he looked frightening and turned his back to me. Though I couldn't speak his language,I used hand gestures to talk about him. A while later,he told me lots of amazing thing on his planet,which made me laughing. But suddenly,he began to cry,and then he explained he had lost his way but couldn't find his home. Seeing that,I was offered to help him. His home had a telephone number like ours,so I asked him to call his parents use my phone. Soon after making the call he disappeared.【答案与解析】层级1 基础检测Ⅰ.单句填空1.That 空格处引导主语从句,从句不缺少成分,并且句意完整,因此用that引导该主语从句。

高考英语高三二轮复习名词性从句PPT幻灯片((新))PPT

2. The other day, my brother drove his car down the street at what was a dangerous speed.
3. The way he did it was different from what we were used to.
6.__H__o_w____ we can protect the grain from damp needs to be discussed. 7.__W__h__a_t_e_v__e_r he said was right.
8.__W__h__o_e__vegro there must get ready by 6 o’clock.
Noun clauses
名词性
在这里添加相关的文字描述，可以从您的文案中复制需要的内容到这里。
相关概念
Noun clauses
1.名词：表示人或事物的名称的词。 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。
高考英语高三二轮复习名词性从句教学PPT- （（新））PPT -PPT执教课件【推荐】
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高考英语高三二轮复习名词性从句教学PPT- （（新））PPT -PPT执教课件【推荐】
名词性从句五大常考考点
Noun clauses
1.After five hours’ drive, they reached what was the place they’d been dreaming of.
whatever用作代词，意为“任何(事物)”、“每样(事物) 无论什么”、“不管什么”，可引导名词性从句

2018届高考英语二轮复习试题：专题二第八讲定语从句和名词性从句练习(含解析)

第八讲定语从句和名词性从句定语从句句子结构细辨别Ⅰ示之以范____________________________________________________原则这样运用1．(2017·全国卷Ⅲ)But Sarah，____________ has taken part in shows along with top models, wants to prove that she has brains as well as beauty.who解析：所填词引导非限制性定语从句，并在从句中作主语，指人，故用who。

2．(2017·浙江卷6月)Pahlsson and her husband now think the ring probably got swept into a pile of kitchen rubbish and was spread over the garden, ____________ it remained until the carrot’s leafy top accidentally sprouted(生长) through it.where解析：所填词引导非限制性定语从句，并在从句中作状语，先行词是表示地点的the garden，故填where。

3．(2017·天津卷)My eldest son，____________ work takes him all over the world，is in New York at the moment. whose解析：所填词引导非限制性定语从句，并在从句中作work的定语，故用whose。

4．(2017·全国卷Ⅲ)Around me in the picture are the things they were very important in my life at that time: car magazines and musical instruments.____________________they→that/which解析：分析句子结构可知，things后是定语从句，引导词在从句中作主语，指物，应用that 或which。

17-18版第2部分专题8 名词性从句

专题八名词性从句考点一主语从句1．引导主语从句的连接词：从属连词that，whether/if连接代词what，who，whom，whose，whatever，whichever，whoever等；连接副词when，where，why，how，whenever等。

①That they were in truth sisters was clear from the facial similarity between them.从她们的面貌相似度就能清楚地看出她们真是亲姐妹。

②What struck me most in the movie was the father's deep love for his son.影片中最打动我的是父亲对他儿子深深的爱。

2．主语从句一般放在句首，但有时也可用it作形式主语，而将主语从句移到句子的末尾。

常见的句型：(1)It＋be＋形容词(necessary/likely/important/uncertain等)＋that从句(2)It＋be＋名词(短语)(a pity/shame/no wonder/no surprise等)＋that从句(3)It＋be＋过去分词(said/reported/decided/believed等)＋that从句(4)It＋不及物动词(seem，appear，happen等)＋that从句①It is uncertain what side effect the medicine will bring about，although about two thousand patients have taken it.尽管大约两千名患者已经服用了这种药，但是它会带来什么样的副作用还不清楚。

②It's no surprise that our team has won the game.我们队获胜一点都不令人吃惊。

③It is decided that the meeting will be put off till next Monday.会议被推迟到下周一召开已经定下来了。

2023届高考英语二轮复习名词性从句课件

② It is often the case ______ anything is possible for those who hang on to hope.
解析：that。句意：通常对于那些心存希望的人来说一切皆有可能。分析句子结构可知，本句中lt是形式主语，真正的主语是后面连接词引导的主语从句。根据句意可知，后面的句子陈述的是一个事实，不缺少任何成分，故用that 引导。
2. I am very interested in_________he has improved his pronunciation in such a short time.
3.What do you think of the suggestion _________we have lunch at the new restaurant?
【考例】①I'm not sure ______is more frightened,me or the female gorlla(大猩猩）that suddenly appears out of nowhere.
解析：who。句意：我不确定谁受到了更大的惊吓，是我还是那只不知从何处突然蹦出来的雌性大猩猩。根据句意和句子结构可知，空格处引导宾语从句，并且在从句中作主语，表示“谁”，故填who。
6. I am afraid he's more of a talker than a doer,which is ________ he never finishes anything.
7. As many as five courses are provided, and you are free to choose ________ suits you best.

高三语法复习专题八名词性从句

名词性从句考点精析在句子中起名词作用的从句叫名词性从句(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，名词性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)引导名词性从句的连接词1．引导名词性从句的引导词可分为三类连接词：(不充当从句的任何成分)that, whether, if连接代词：what, whatever, who, whoever, whom, whose, which连接副词：when, where, how, why2．不可省略的引导词(1)介词后的引导词不可省略。

(2)引导主语从句和同位语从句的引导词不可省略。

如：That he was chosen president made us very happy.We heard the news that our team had won first prize.3．whether与if均为“是否”的意思。

但在下列情况下，whether不能被if所取代(1)引导主语从句(包括从句在句首的位置)应当用whether，不用if，如：Whether our team will win remains a problem.Whether he will come, I am not sure.(2)引导表语从句用whether，不用if，如：The question is whether you have enough money now.(3)whether可以引导从句作介词的宾语，而if则不能，如：I’m not interested in whether they’ll come or n ot.It depends on whether we have got enough time.(4)whether可以直接和动词不定式连用，而if则不能，如：I didn’t know whether to wait or to leave.Mike hasn’t decided whether to make a telephone call or not.(5)引导同位语从句用whether，不用if，如：The news whether they will attend the party is not known yet.大部分引导词引导的主语从句都可置于句末，前面用it充当形式主语。

高考英语二轮复习专项语法：名词性从句教学课件

高考英语二轮复习专项语法课件：名词性从句
高考英语二轮复习专项语法课件：名词性从句
有时为避免句子头重脚轻，常用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。主句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
请判断出下列的句子属于哪种从句：
1.What I want to do is to go shopping.
(主语从句)
2. She had a feeling that she was being waton’t think that he is an honest boy.
高考英语二轮复习专项语法课件：名词性从句
2. 宾语从句
名词句用作宾语的从句叫宾语从句。
引导宾语从句的关联词与引导主语从句表语从句的关联词大致一样，在句中可以作及物动词或介词及某些形容词的宾语。
1.由连接词that引导的宾语从句
连接词that引导宾语从句时，句中不担任任何成分，在口语或非正式的文体中常被省去。但下面情况中不能省略。（1）that一般不能充当介词宾语,但except,in的宾语。如: He is a good student except that he is a little bit careless. 他是个好学生,就是有点粗心。其他介词后面需要用that从句作宾语时,必须用it作形式宾语。如: You may depend on it that I shall always help you. 你要相信我会一直帮助你的。