高中英语 英语名词性从句的课件 外研VIP

1、2021/8/11 星期三1名词性从句2021/8/11 星期三2 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，名词性从句可分为主语从句、表语从句 、宾语从句和同位语从句。2021/8/11 星期三31.When we will start is not clear.2. She wont believe that her son has become a thief.3. My idea is that we should do it right now.4. I had no idea that you were her friend.主语从句宾语从句表语从句同位语

2、从句I 名词性从句的种类2021/8/11 星期三4主语从句一般有三种结构：1. 主语从句+谓语That she will win the match is certain.2.主语从句+形容词（名词词组、过去分词）+that从句It is important that we teens should learn English.It is a good news that he will attend the meeting on behalf of our school.It is said that our school will hold a sports meeting3. It +

3、seem (happen，appear等不及物动词)+that从句It seems that Katy is not coming to this party.2021/8/11 星期三5宾语从句的结构主句 + 连接词(引导词) + 宾语从句 在句子中起宾语作用的句子叫宾语从句，宾语从句放在及物动词或介词之后作宾语。I dont know why he is always late for school.We all agree with what you said at the meeting.宾语从句2021/8/11 星期三6表语从句 表语从句位于连系动词后,有时用as if引导。其基本

4、结构为:主语 + 系动词 + that从句。1. be, look, remain, 等系动词后均可跟表语从句：My suggestion is that we should go shopping.2. as if 也可引导表语从句。 It looks as if its going to rain. 3.the reason why is that 和It is because 等结构。It was because I got up late.2021/8/11 星期三7 同位语从句在句中作同位语，它一般要放在主句中某些名词的后面，说明这些名词的含义。可跟同位语从句的名词主要有：fact,

5、 news, promise, reason, idea, hope, word, belief等。如：Beijing ,the capital of China, is my hometown.We heard the news that our team had won. We were happy to hear the news that was announced by our boss.定语从句同位语从句2021/8/11 星期三8 II. 名词性从句的引导词：连接词 ：that、if、whether不作成分无意义2. 连接代词 ：who、 whom 、whose、 what、 w

6、hich3. 连接副词： when、 where、why、how“是否”作状语作主/宾/表2021/8/11 星期三9考点一：区别that , what与which考点二：区别whether 与if 考点三：区别 what, whatever, 与 no matter what .考点四：it 作形式主语或形式宾语考点五：名词性从句的语序名词性从句考点归纳 :2021/8/11 星期三10 考点1：连接词： that 与 what 的区别What he said makes me happy.That a new teacher will come is true .that 只起连接作用，无

7、意义，在从句中不充当任 何成分, 且在宾语从句中有时可省。 what 既起连接作用, 又在从句中作 主语, 宾语, 表 语 (且在名词性从句中只有what可作表语）2021/8/11 星期三11 what引导名词性从句时，在从句中作主语，宾语或 表语。_ we cant get seems better than _ we have.2. China is no longer _ it used to be.3. There were even some grandparents who came to see _ it was all about.4. A modern city has b

8、een set up in _ was a wasteland ten years ago.5. At last the soldiers reached _ the locals called the Three Gorges.What what whatwhatwhatwhat2021/8/11 星期三12It is widely accepted _ the earth goes around the sun.2. The problem is _ we cant finish the work in time.3. We express the hope _ they will com

9、e to visit China again.4. We all hope _ the 2008 Olympic Games will be the best ever, and _ the athletes and visitors will enjoy China and Beijing. thatthatthatthatthat/-thatThat the earths goes around the sun is widely accepted.2021/8/11 星期三131. _ he said so made us angry . _ he said at the meeting

10、 made us angry.2. A computer can only do_ you have instructed it to do. （01全国） 3. 中国不再是过去的样子了。4. A modern city has been set up in _ was a wasteland ten years ago. （04天津） A. what B. which C. that D. whereThatWhatChina is no longer _ it used to be.whatwhat2021/8/11 星期三14B : what (什么) / which ( 表选择, 哪一

11、个) 1. - Do you know _ Mr Blacks address is ? -He may live at No. 18 or No. 19 of Bridge Street. Im not sure of _. 2. I read about it in some book or other, does it matter _ it was? whatwhichwhichWhat 无范围；Which有范围解析2021/8/11 星期三15考点2. 区别if 与whether 1. I dont know _ Ill be free tomorrow.2. I dont know

12、 _ or not Ill be free tomorrow.3. The question is _ this book is worth writing.whether / ifwhetherwhether2021/8/11 星期三165. It depends on _ we will have enough money.6. _ they can do it matters little to us.7. _ you are not free tomorrow, Ill go without you.whetherWhetherIf 2021/8/11 星期三17请你归纳a. 主语从句

13、b. 表语从句c. 同位语从句e. 介词后的宾语从句f. 直接加动词不定式只能用whether （to do）g whether or not 直接连用时不用if只能使用whether 的情况：请你归纳2021/8/11 星期三18四、whether是否。主语从句；表语从句；同位语从句； 介词后的宾语从句；不定式且常与or not 连用。_ well go camping tomorrow depends on the weather.2. The argument _ well have a sports meet remains to be settled.3. It all depend

14、s on _ they will support us.4. He doesnt know _ to stay or not.5. We didnt know _ or not she was ready.Whetherwhetherwhetherwhetherwhether2021/8/11 星期三19 _等引导的名词性从句不含有疑问意义，相当于名词后加一个定语从句，而_等引导的名词性从句含有疑问意义。请你归纳 whoever, whateverWho, what 考点3. what,whatever,who,whoeverWho will take the position isnt de

15、cided.2021/8/11 星期三201._ was said here must be kept secret.2._ we need is more time.3._ has taken away my bag is unknown.4._ breaks the law will be punished. WhateverWhatWhoWhoeverAnyone who2021/8/11 星期三21No matter who destroys the forest will be punished.（ 误 ）解析no matter 只能引导状语从句，ever既可引导状语从句又可以引导名

16、词性从句.no matter who/what与whoever /whateverWhoever destroys the forest will be punished . （ 正 ）2021/8/11 星期三221.他犯了那样一个错误真是遗憾。_ is a pity .2.他来不来不重要。_doesnt matter.It doesnt matter whetherThat he made such a mistakeIt is a pity that 考点 ：it作形式主语,形式宾语 it 作形式主语Whether he will come or not2021/8/11 星期三23 用

17、it 作形式主语的结构(1) It is 名词 从句 It is a fact that 事实是 It is an honor that 非常荣幸 It is common knowledge that 是常识(2) It is 形容词 从句 It is natural that 很自然 It is strange that 奇怪的是(3) It is 不及物动词 从句 It seems that 似乎 It happened that 碰巧 It appears that 似乎(4) It 过去分词 从句 It is reported that 据报道 It has been proved

18、that 已证实 It is said that 据说 2021/8/11 星期三24 It is reported/ thought/said that It is clear/necessary/certainthat It is a pity/a shame/an honor that It doesnt matter whether It seems that It happens that Can you understand them?2021/8/11 星期三25This is a fact that English is being accepted as an interna

19、tional language .2. It worried her a bit _ her hair was turning gray. A. while B. that C. if D. for It 2021/8/11 星期三26it 指代后面从句所叙述的内容,常用 like/dislike/love/hate/appreciate/make+it + if 或when从句 it 作形式宾语 make /find/ feel / consider / think it + adj / n + that / to doI hate it when people laugh at the d

20、isabled .2021/8/11 星期三271. Ive got to make clear that he told a lie.I like _ in the autumn when the weather is clear and bright. (2004 ) A. this B. that C. it D. one3. 他发现很难使别人理解他. He found _.itit difficult to make himself understoodit2021/8/11 星期三28考点5 语序问题1. The photographs will show you _（MET89）

21、A. what does our village look like B. what our village looks like C. how does our village look like D. how our village looks like 从句一定用陈述语序2021/8/11 星期三293. He asked _ for a violin. （ 92） A. did I pay how much B. I paid how much C. how much did I pay D. how much I paid 2021/8/11 星期三302. You can hard

22、ly imagine _when he heard the news .A. how he was excitedB. how was he excitedC. how excited he wasD. he was how excited2021/8/11 星期三316、插入语Since you have seen both fighters, _ will win? A. do you think who B. who you think C. whoever D. who do you think2. Id like to know _ to her. A. what do you th

23、ink has happened B. do you think what has happened C. what you think has happened D. you think what has happened3. Could you tell me _ ? A. where do you think the accident happened B. where you think the accident happened C. do you think where the accident happened D. where you think did the acciden

24、t happen2021/8/11 星期三321.It now appears _ they are in need of help. A. that B. which C. what D. how2.It is good news _ they will arrive in a few days. A. which B. what C. that D. how3.It _ Joe drives badly. A. thought that B. thinks that C. is thought D. is thought that2021/8/11 星期三334.It _ he is la

25、te for class. A. may that B. might that C. may be that D. might be what5.This is _ she was born. A. where B. which C. that D. what6.The question is _ we cant go there today. A. that B. what C. which D. when2021/8/11 星期三347.The question is _ it is worth doing. A. if B. whether C. which D. what8.The r

26、eason he has made such great progress is _ he has never wasted his time. A. because B. why C. that D. what9.My suggestion is _ we should turn the land into rice fields. A. what B. that C. which D. where2021/8/11 星期三3510.His proposal is that the dam _ at the foot of the mountain. A. build B. will bui

27、ld C. be built D. will be built11.My advice is that he _ regular house. A. keep B. would keep C. keeps D. kept12._ knows the truth will tell you about it. A. Who that B. Whoever C. Whom that D. That who2021/8/11 星期三3613.We all know the truth _ the earth goes round the sun. A. that B. which C. what D

28、. whether14.We heard the news _ our team had won. A. which B. that C. what D. where15.The problem _ it is right or wrong has not yet been decided. A. which B. that C. whether D. if16.You must do well _ the teacher asks you to do. A. which B. what C. that D. where2021/8/11 星期三37His success was becaus

29、e of _ he had been working hard. A. that B. the fact which C. the fact that D. the fact2.Is Mary from New York City? I dont know _. A. from what city does she come from B. from what city she come C. what city does she come from D. what city she comes from3._ makes mistakes must correct them. A. What

30、 B. That C. Whoever D. Whatever4. The reason why I didnt go to Shanghai was _ a new job. A. because I got B. because of getting C. I gotD. that I gotCDCDPractices:2021/8/11 星期三385. It worried her a bit _ her hair was turning grey. A. while B. that C. if D. for 6. Henry killed the dog. Ill ask him wh

31、y _. A. did he do that B. he did that C. he didD. he has done so 7. Have you seen Henry lately? My boss wants to know _. A. how he is getting along B. how is he getting along C. what he is getting along D. what is he getting along8. It is generally considered unwise to give a child _ he or she wants

32、. A. however B. whatever C. whichever D. wheneverBBAB2021/8/11 星期三399. He asked me _ with me. A. what is the trouble B. what wrong was C. what was the matter D. what trouble it is10. I am sure _ he said is true. A. thatB. about thatC. of thatD. that what11. When and why he came here _ yet. A. is not

33、 known B. are not known C. has not known D. have not bee12. I wonder how much _. A. does the watch cost B. did the watch cost C. the watch cost D. the watch costsCDAD2021/8/11 星期三4013. Mary is _ someone might recognize her. A. afraid of B. afraid about C. afraid that D. afraid for14._ is no reason f

34、or dismissing her. A. Because she was a few minutes late B. Owing to a few minutes late C. The fact that she was a few minutes late D. Being a few minutes late15. They came to the conclusion _ by a computer. A. that not all things can be done B. because of not all things be done C. being not all thi

35、ngs can be done D. because not all things can be done16. Why the explosion occurred was _ the laboratory attendant had been careless. A. for B. because C. since D. thatCCAD2021/8/11 星期三4117. I dont doubt _ hell come. A. thatB. ifC. whatD. whether18.Why did you go to the wrong class, Mr. Wang? Well,

36、I forget _ I was supposed to go to. A. which the roomB. which room C. what was the room D. what room was it19. Output is now six times _ it was before liberation. A. that B. which C. what D. of which20. Mary: Helen is a mere washer woman, yet shes now buying a big house. Carol: Yes. Because shes alw

37、ays saved _.A. what little she earns B. how little she earnsC. for little she earnsD. with little she earnsABCA2021/8/11 星期三4221._ surprised me most was _ such a little boy of seven could play the violin so well. A. That.what B. What.that C. That.which D. What.which22. We gave him _ help we could. A

38、. whichB. whatC. thatD. this23. She is pleased with what you have given him and _ you have told him. A. thatB. whichC. all whatD. all that BBD2021/8/11 星期三4324. Excuse me would you please tell me _? A. when the sports meet is taken place B. when is the sports meet going to be held C. when is the sports meet to begin D. when the sports meet is to take place25. Do you happen to know _? A. what size shoes he wears B. how big shoes he wears C. what is the size of his shoes D. what number shoes are his26. Thi