名词性从句讲解-思维导图-附练习题-高中英语语法-三大从句-语法讲解与练习

1、精品资料欢迎下载名词性从句讲解思维导图 （附练习题）定义：在句子中起名词作用的句子叫名词从句(Noun Clauses). 名词性从句包括主语,宾语 ,表语 ,同位语从句 . 名词性从句中使用陈述句语序。 从属连词 that; whether; if(只起引导从句的作用，在从句中不做句子成分）1.分类 连接代词what, whatever, who, whoever, whom, whomever, whose, whic h, 等 .在从句 中做主语，宾语，表语，定语等句子成分。引导名词 连接副词 when, where, how, why, whenever, however, where

2、ver 等性从句的连接词在从句中做状语成分 。2. 名词性从句的连接词选用原则：“缺什么就补什么”I knowwhathe is talking about.(从句中缺宾语,指物 )Do you knowwhohe is?(从句中缺表语,指人 )Wherehe will go is unknown.( 从句中缺地点状语)I m surethatthey will come tomorrow.(从句中什么都不缺)I don t knowwhichbook I should choose.(从句中缺定语)定义：充当主语功能的句子叫主语从句That she was chosen made a gre

3、at stir (轰动 ) in her school.注意 : it 作形式主语的that- 从句有以下四种不同的搭配关系：形容词+ that- 从句It is necessary / important that .It + be + -ed分词 + that- 从句It is universally acknowledged that./It is known thatIt + be +名词 + that- 从句It is common knowledge/ a factthat 是常识 /事实It + 不及物动词 + that- 分句It happens that碰巧. / It oc

4、curs to主语从句sb.that突然想起 It 作形式主语和it 引导强调句的比较强调句 ： It is in the morning that the murder took place.(去掉该结构后,句子成分完整)主语从句 ： It was a pity that you shouldn t go to see the film.精品资料欢迎下载（在句子中作主语成分） whatever /whichever/ whoever 引导主语从句的区别 Whatever 是 what 的强调形式表示 “无论什么 ”相当于 anythingthat Whatever / Anything th

5、at she does is wrong. whoever 是 who 的强调形式，表示无论谁 相当于 anyoneeverwho .Whoever / Anyone who walks around in such a heavy rain willcatch a cold. whichever 无论哪个 ;无论哪些 ,既指人 ,又指物 . 可修饰名词与of连用Whichever book you borrowdoesn t matter to us.Whichever of us fulfills his task will lend a hand to others.定义：在复合句中充当

6、宾语功能的句子叫宾语从句We can learn what we didn tknow.We find it necessary that we (should) practice English every day. 某些作表语的形容词， 如 sure, happy, glad, certain 等之后可带宾语从句I am glad that you can come and help me.注意：wish/would rather 后的宾语从句中要用虚拟语气。I wish I had finished my homework yesterday.I d ratheryou had been

7、 there yesterday 在表示建议 , 命令 ,请求的词后面的宾语从句当中用should+ V,should可以省略His pale face suggested that he was ill so I suggested that he should goto see the doctor.He insisted that he was innocent and insisted that he should be set free.宾语从句 注意 it作形式宾语的结构We all thought it a pity that we had missed the lesson.I

8、 took it for granted that they were not coming.精品资料欢迎下载that一般不接介词宾语，偶尔可作except, in的宾语；其它介词后面需用it作形式宾语He differs from his roommates in that he devoted his spare time toreading.He knows nothing about Jim except that he is from London.You can depend on it that he will help you in time of emergency.定义：充

9、当表语功能的句子被叫做表语从句。The question is whether we can make good preparation in such a short表语从句time.注意： reason 后面的表语从句只能用that,不能用 why 引导 . The reason is that（ because ×) The reason why we didn ttrust him is that he has often lied.(该句型中why 引导一个定语从句)定义：同位语从句跟在名词后面，进一步说明该名词的具体内容.这些名词主要是表示抽象概念的词如fact, new

10、s, promise, idea, truth; possibility;statement; warning; advice 等同位语的引导词有that; whether; why; who; where; how等；其中that和 whether只起引导作用其他连词具有实际意思，同时在同位语中作句子成分。同位语从句The news that China broken the world record in the Olympic Games hascheered all of us.The question why so many people would choose to live i

11、n the countrysidebut to work in the city is still under discussion. ( why引导同位语从句解释说明中心语question 的内容；且why 在从句中作状语)注意：只起引导作用时，连接词用that 而不用 whichWhere did you get the idea that she could not come. 同位语从句和定语从句的区别：就看 that 在作引导的从句中是否做句子成分The suggestion that he raised at the meeting is very important.精品资料欢迎

12、下载（ that 引导定语 )The suggestion that the students should have plenty of exercise is verygood.(that 引导同位语从句)在名词性从句当中只能用wh, 在引导让步状语从 No matter+wh与 wh+ever 区别一些重要知识 Whether / if 区别句两者可以互换.He will believe whatever others say.(划线部分部分为名词性从句，不能互换)Whatever others say, he will believe it.(划线部分为状语从句，可以互换)Whoeve

13、r walks around in such a heavy rain will catch a cold. (不可互换 ) 原则：能用 if 的情况，都能用 whether 表“是否 ” 在表语 , 同位语，主语 (置于句首时 )从句时只用 whether 表“是否”The question is whether the film is worth seeing.（表语从句）I have no idea whether we should go to the party.（同位语从句）Whether we shall attend the meeting hasn t beendecided

14、 yet. ( 主语从句句首 ) It is doubtful whether / if he will come here. (主语从句，句末时可互换 ) 形容词；介词 ； discuss 后的宾语从句中只用whether 表“是否”It depends on whether you can do the work well.(介词宾语 )The students are discussing whether they will go out for a picnic this Sunday.I am not surewhether he will come here or not.( 形容

15、词的宾语 )精品资料欢迎下载 whether 与 or 或 or not 的搭配Do you mind whether a man or woman does the job.I don tcare whether or not he comes.名词性从句提升练习主语从句一、单项选择题1._ he learns English well is of great importance to his future life.A. WhatB. IfC. WhoD. That2._ was once regarded as impossible has now become a reality.A

16、. ThatB. WhichC. WhoD. What3. _they will go next month has not been decided yet.A. WhereB. IfC.ThatD. Why4._ you say now can t make（up补偿for） what you ve done.A. No matter whatB. WhateverC. HoweverD. That5. Although _ happened in this developed country sounds like science fiction, it could occur else

17、where in the world.A. whichB. whatC. howD. it6. _ is troubling me is that I don t have much experience in international commerce.A. ItB. ThatC. WhichD. What7.I am sure that _ she said is wrong.A. whichB. allC. thisD. what8.We lost our way in the forest, and _ made matters worse was that it was getti

18、ng dark.A. thatB. whichC. itD. what9._ or not is still uncertain.A. He s comingB. If he is comingC. That comingD. Whether he s coming10._ is known to all that the earth moves around the sun.A. ItB. WhatC. ThatD. As11.It s doubtful _ he ll be able toAcome.if.B. whatC. thatD. whether12._ he saw surpri

19、sed him.A. ThatB. WhenC. WhatD. Which13._ is money.A. What does he need B. Why does he needC. What he needsD. Why he精品资料欢迎下载needs14. _ is a pity that he should feel so upset.A. WhatB. ThatC. HeD. It15. _ book you borrow must be returned within a week.A. WhatB. WhichC. WhicheverD. That s宾语从句一、选择题：1.I

20、t's so dark. I can't find out _ it's a boy _ a girl.A. if, andB. that, andC. that; orD. whether, or2.Call you tell me why _ this morning?A. you didn't comeB. did you not comeC. didn't you comeD. you don't come3.He said that they _ Yunnan.A. have been toB. had gone toC. have g

21、one toD. has gone to4.Do you know what _ this time yesterday?A. they are doingB. are they doingC. they were doingD. were they doing5.He wanted to know how long _ in hospital.A. she is stayingB. she had stayedC. did she stayD. she stay6.They will be thankful for _ you have done.A. whatB. thatC. which

22、D. who7.He said that light _ much faster than sound.A. traveledB. will travelC. travelsD. is traveling8.Do you know _ ?A. is it whose penB. whose pen is itC. whose pen it isD. it is whose pen9.I hear _ the teacher will come back from the UK soon.A. whichB. thatC. whenD. whether10. Can you tell me _

23、language she speaks?A. whichB. whatC. thatD. whether11. I don't understand _ you said.A. whenB. thatC. whereD. what12. Do you know _ made him angry last time?A. whenB. thatC. whereD. what精品资料欢迎下载13. She has made it clear _ she will have nothing to do with him.A. whatB. whichC. whether14. I wonde

24、red _ they had been to America.A. ifB. whatC. who15. I am sure _ you said is true.A. whatB. thatC. which16. Do you know _ she will go to the cinema with us?A. ifB. whereC. who17. Who knows _ dictionary it is?A. who'sB. whoseC. whom18. I can't remember _ I sent the book to.A. thatB. whichC. w

25、here19. - I don't know if he _ .- He will come if it _ .A. comes, won't rainB. will come, doesn't rainC. comes, doesn'tD. will come, won't rain20. We wanted to know _ the answer was fight or not.A. ifB. thatC. whetherD. whatD. thatD. thatD. whoD. whichD. whoD. whom表语从句1. The ques

26、tion is _ we will have our sports meet next week.A. thatB. ifC. whenD. whether2 The reason why he failed is _he was too careless.A. becauseB. thatC. forD. because of3. Go and get your coat. It A. where B. there s _you left itC. there whereD. where there4 The problem is _to take the place of Ted.A. w

27、ho can we getB. what we can getC. who we can getD. that we can get5. What I want to know is _ he likes the gift given by us.A. thatB. ifC. whether6. The reason is_I missed the bus.D.不填精品资料欢迎下载A. thatB. whenC. whyD. what7. That is_ _ we were late last time.A. thatB. whenC. whyD. what8. She looked _ s

28、he were ten years younger.A. thatB. likeC. asD. as though9. I fell sick!-I think it is _ you are doing too much.A. whyB. whenC. whatD. because10. The reason why he hasn t come is _.A. because his mother is illB. because of his mother s being illC. that his mother is illD. for his mother is ill11. He

29、 was born here.- That is _ he likes the place so much.A. thatB. whatC. whyD. how12.That is _ Lu Xun once lived.A. whatB. whereC. thatD. why13 I drove to Zhuhai for the air show last week . Is that_ you had a few days off ？A. whyB .whatC. whenD. where14 .I had neither a raincoat nor an umbrella. _I g

30、ot wet through.A. It s the reasonB. That s whyC. There s whyD. It s how15. See the flags on top of the building? That was _ we did this morning.A. whenB. whichC. whereD. what16. - Are you still thinking about yesterday s game? - Oh, that s _.A. what makes me feel excitedB. whatever I feel excited ab

31、outC. how I feel about itD. when I feel excited名词性从句综合练习一、 that/what 的区别1 _your father wants to know is_ getting on with your studies.A. What; how are youB. That ； how you areC. How ；that you are D. What ； how you are 2. The trouble is_we are short of tools. A. what B. that C. howD. why that精品资料欢迎下载

32、3.America was _was first called“ India ” by Columbus.A. whatB. whereC. the placeD. there where4.China is becoming stronger and stronger. It is no longer_ .A. what it used to beB. what it was used to beingC. what it used to beingD. what it was used to be5._he really means is _he disagrees with us.A.

33、What thatB. That whatC. What whatD. That what6.The energy is _ makes the cells able to do their work.A. thatB. whichC. what D. such二、 综合选择题1. _ we can't get seems better than _ we have.A What ; whatB. What ; thatC. That ; thatD. That ; what2. It is suggested that we _ to the park later.3. The qu

34、estion is _the film is worth seeing.4. The reason _ I have to go is _ my mother is ill in bed.A .why; whyB. why; becauseC. why ; thatD. that; because5. Do you know where _ ? Someone is looking for him.A. he isB. he wasC. is heD. was he6.He is absent today. That A. when B. becauseC. why s _ he is ill

35、.D. that7.Why not try your luck downtown? Thats _ the best jobs are.A.whereB.whatC.whenD.why8. Our teacher said that the moon _ around the earth.A. turnB. turnedC. has turnedD. turns9. Can you tell me _ yesterday?A. what they doB. what they didC. what do they do10.No one can be sure _ in a million y

36、ears.D. what did they do精品资料欢迎下载A. what man will look likeB. what will man look likeC. man will look like whatD. what look will man like11.It was a matter of _ would take the position.A. whoB. whoeverC. whomD. whomever12.Do you know _ of the three?A. which book she likes bestB. which best book does

37、she likeC. that which book she likes bestD. which book she best likes13.Excuse me, sir. Could you tell me _?A. where the bank nearestB. where is the nearest bankC. where the nearest bank isD. the nearest bank is where14.She asked Tom _ with his car?A. what the matter wasB. what the matter isC. what

38、was the matterD. what is the matter15._is known to us all is that the 2008 Olympic Games will take place in Beijing.A. ItB. WhatC. AsD. Which16.We couldn't find out _ , so we asked a policeman.A. whose bike it wasB. whose bike was itC. whose it was bikeD. whose was it bike17.Do you know _ take t

39、o get to the hospital?A. which way must weB. which must we wayC. which way we mustD. which we must way18.None of us knows which floor _ on.A. is sheB. she livingC. she isD. did she live19.I'd like to know when you _ the army.A. joinB. joinedC. have joinedD. was joining20._all the inventions have

40、 in common is _ they have succeeded.A. What , whatB. That , thatC. What , thatD. That ,what21._she will be given this job is still under discussion.A. WhetherB. WhatC. IfD. That22._is known to us all, _life nowadays is easier in some ways than the life our grandparents lived.A. As , 不填B. Which ,不填C.

41、 As ,aD. Which , the23 _she s just said is the very idea_I want to express.精品资料欢迎下载A. What ,thatB. That , whatC. What ,whichD. That , which24.Why we decided to put off the meeting is _ we had some difficulty in preparing it.A. becauseB. thatC. 不填D. why25.What he needs _enough time and what I need _enough books.A.are, isB. is , isC. is , areD. are , are26 Can we fini