名词性从句讲解(最全版)PPT教学课件.ppt

1、英语名词性从句英语名词性从句Noun Clause1起名词性作用的从句，叫名词性从句。起名词性作用的从句，叫名词性从句。换言之，在英语的句子结构中，本来该由名词充当的换言之，在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语部分，换由一个句子来充主语、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。当，这样的句子就是名词性从句。请思考请思考定语从句定语从句的定义：的定义：起定语作用，用来修饰名词或代词的从句。起定语作用，用来修饰名词或代词的从句。名词性从句名词性从句定义定义24、同位语从句、同位语从句(appositive clause)分类分类1、主语从句、

2、主语从句(subject clause)2、表语从句、表语从句(predicative clause)3、宾语从句、宾语从句(object clause)1、English is very useful for us.2、The subject I am interested in is English.3、We need to master English well.4、He want to learn the language,English.请思考：请思考：(主语主语)(宾语宾语)(表语表语)(同位语同位语)3连接副词（连接副词（4个）：个）：when、why、where、how引导词引

3、导词从属连词（从属连词（3个）：个）：that、if、whether连接代词连接代词（9个）：个）：who、whom、what、which、whose、whoever whomever、whatever、whichever、4名词性从句引导词的用法（名词性从句引导词的用法（1）：）：从句中的每一个引导词都有从句中的每一个引导词都有3个功能个功能，分别如下，分别如下:从属连词从属连词“that”-无词义、不作成份、起连接作用无词义、不作成份、起连接作用“if”-“是否是否”、不作成份、起连接作用、不作成份、起连接作用“whether”-“是否是否”、不作成份、起连接作、不作成份、起连接作用用51

4、、That we will realize our dreams in the future is certain.2、The fact is that Beijing will hold 29th Olympic Games this year.3、I know that well begun is half done.4、He heard the news that Liuxiang set a new world record.“that”-无词义、不作成份、起连接作用无词义、不作成份、起连接作用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）（同位语从句）（同位

5、语从句）61、My idea is that we should do it right now.2、She wont believe that he has become a thief.3、That he is a famous singer is known to us.4、I knew the news that our team won the match.5、His suggestion is that we should finish the work at once.说出从句部分及类别并翻译：说出从句部分及类别并翻译：宾语从句宾语从句表语从句表语从句表语从句表语从句主语从句主语

6、从句宾语从句宾语从句71、Whether she will come back on time depends on weather.2、The problem is whether you could give us some valuable advice.3、I asked him whether he could do me a favor.4、Could you tell me the question whether English is useful for us now.“whether”-“是否是否”、不作成份、起连接作用、不作成份、起连接作用（主语从句）（主语从句）（表语从

7、句）（表语从句）（宾语从句）（宾语从句）（同位语从句）（同位语从句）8If 只能引导两种名词性从句：宾语从句、不放于句首只能引导两种名词性从句：宾语从句、不放于句首的主语从句。的主语从句。Whether四种从句均可以引导。四种从句均可以引导。If与与whether的区别：的区别：1、Whether she will come back on time depends on weather.2、I asked him whether he could do me a favor.请思考：请思考：1、It depends on weather if she will come back on ti

8、me.2、I asked him if he could do me a favor.91、If不能引导放于句首的主语从句，而不能引导放于句首的主语从句，而whether可以。可以。2、引导表语从句用、引导表语从句用whether，不用，不用if。3、引导同位语从句用、引导同位语从句用whether，不用，不用if。4、whether可以引导从句作介词的宾语，不用可以引导从句作介词的宾语，不用if。5、whether or not 连在一起可以，但连在一起可以，但if不可以。而不可以。而“whether-or not=if-or not”If与与whether的区别：的区别：101、I ask

9、ed her _ she had a bike.2._ we will hold a party in the open air tomorrow depends on the weather.3.Were worried about _ he is safe.4.I dont know _ he is well or not.5.I dont know _ or not he is well.6.The question is _ he should do it.7.The doctor can hardly answer the question_ the old man will rec

10、over soon.if/whetherWhetherwhetherwhether/ifwhetherwhether请用请用if/whether填空：填空：whether11连接代词连接代词名词性从句引导词的用法（名词性从句引导词的用法（2）：）：“who”-“谁谁”、作主语、起连接作用、作主语、起连接作用“whom”-“谁谁”、作宾语、起连接作用、作宾语、起连接作用“what”-“事情事情”、作主表宾、起连接作用、作主表宾、起连接作用“whose”-“谁的谁的”、作定语、起连接作用、作定语、起连接作用“which”-“哪哪-”、作定语、起连接作用、作定语、起连接作用12“who”-“谁谁”、

11、作主语、起连接作用、作主语、起连接作用1、Who will go to the college is still uncertain.2、The trouble is who could lend me some money.3、He want to know who picked up his mobile phone.（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）131、Whom you will learn from is worth thinking over.2、The thing I am anxious about is whom he will tur

12、n to for help.3、His mother asked him whom he could believe in.“whom”-“谁谁”、作宾语、起连接作、作宾语、起连接作用用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）141、What I desire to get is a good reputation.2、What he will tell me is what I have been expecting to know.3、They agree with what I said just now.“what”-“事情事情”、作主表宾语、起连接作用

13、、作主表宾语、起连接作用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）151、Which class is suitable for us isnt most important.2、What he wants to ask you now is which team won the game.3、Could you tell me which one is right.“which”-“哪哪-”、作定语、起连接作用、作定语、起连接作用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）161、Whose bag was the most beau

14、tiful is still unknown now.2、The question is whose friends could lend me a hand.3、I want to know whose suggestion is more practical.“whose”-“谁的谁的”、作定语、起连接作、作定语、起连接作用用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）17名词性从句引导词的用法（名词性从句引导词的用法（3）：）：连接代词连接代词“whomever”-“-的任何人的任何人”、作宾语、作宾语、“whoever”-“-的任何人的任何人”、作主语、作主

15、语、“whatever”-“-的任何东西的任何东西”、作主表宾语、作主表宾语、“whichever”-“无论哪个或哪些无论哪个或哪些-”、作定语、作定语、18“whoever”-“-的任何人的任何人”、作主语、起连接作用、作主语、起连接作用1、Whoever could solve the problem will be rewarded.2、The person I will praise is whoever could work out the question.3、You should appreciate whoever helped you in the past.（主语从句）（主

16、语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）19“whomever”-“-的任何人的任何人”、作宾语、起连接作用、作宾语、起连接作用1、Whomever you will meet in the meeting is excellent.2、The person I could depend on is whomever you believe in.3、You should learn from whomever I praised yesterday.（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）201、Whatever you did in the

17、past was very meaningful.2、What we should do is whatever is worth doing.3、We should do whatever is worth doing.“whatever”-“-的任何东西的任何东西”、作主表宾语、作主表宾语、（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）21“whichever”-“-的哪些或哪个的哪些或哪个”、作主、表、宾语、作主、表、宾语、1、Whichever team win the game is possible.2、The fact is whichever teac

18、her could help you learn English well.3、You could choose whichever book you want.（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）22名词性从句引导词的用法（名词性从句引导词的用法（4）：）：连接副词连接副词“why”-“为什么为什么”、作状语、起连接作用、作状语、起连接作用“how”-“如何如何”、作状语、起连接作用、作状语、起连接作用“where”-“什么地方什么地方”、作状语、起连接作用、作状语、起连接作用“when”-“什么时候什么时候”、作状语、起连接作用、作状语、起连接作用23“

19、when”-“什么时候什么时候”、作状语、起连接作、作状语、起连接作用用1、When the meeting will begin isnt decided now.2、The trouble is when he could recover from the disease.3、He asked us when we would graduate from the school.（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）24“where”-“什么地方什么地方”、作状语、起连接作用、作状语、起连接作用1、Where I could buy the book is

20、uncertain now.2、His question was where we would hold the opening ceremony.3、I couldnt tell you where they have been living.（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）251、Why he killed himself is still a secret now.2、What surprised me was why they failed again.3、I just want to ask you why I was fired.“why”-

21、“为什么为什么”、作状语、起连接作用、作状语、起连接作用（主语从句）（主语从句）（表语从句）（表语从句）（宾语从句）（宾语从句）261、How the thief stole the bike is still a mystery.2、What the professor asked us was how we could make our parents happy.3、I will go to ask my teacher how I could work out the problem.“how”-“如何如何”、作状语、起连接作、作状语、起连接作用用（主语从句）（主语从句）（表语从句）（

22、表语从句）（宾语从句）（宾语从句）27用用that/what填空：填空：1._ he wants is a book.2._ he wants to go there is obvious.3.The result is _ we won the game.4.This is _ we want to know.5.Is _ he told us true?6.We should pay attention to _ the teacher is saying.7.I have no doubt _ he will come.8.I have no idea _ he did that aft

23、ernoon.WhatThatthatwhatwhatwhatthatwhat281._ he made an important speech at the meeting was true.A.That B.Why C.What D.How 2._well go camping tomorrow depends on the weather.A.If B.Whether C.That D.Where 3._ is known to us all is that America is a developed country_the First World.A.Which;belong to

24、B.As,belonged to C.What;belonging to D.It;belonging to名词性从句练习名词性从句练习50题：题：294.Its known to us all _ a form of energy.A.water is B.that water is C.is water D.that water to 5.It worried her a bit _ her hair was turning gray.A.whether B.That C.what D.when6.What I say and think _ none of your business.A

25、.is B.are C.has D have307._made the school proud was _more than 90%of the students had been admitted to key universities.A.What/because B.What/that C.That/what D.That/because8._she couldnt understand was _ fewer and fewer students showed interest in her lessons.A.What/why B.That/what C.What/because

26、D.Why/that 9.He is absent from school.It is _ he was punished!A.why B.because C.that D.the reason3110._has helped to save the drowning girl is worth praising.A.Who B.The one C.Anyone D.Whoever 11.Information has been put forward _ more middle school graduates will be admitted into universities.A.tha

27、t B.how C.where D.what 12._ is no possibility _ Bob can win the first prize in the match.A.There,that B.It,that C.There,whether D.It,which 3213.I drove to Zhuhai for the air show last week.-Is that _you had a few days off?A.why B.when C.what D.where 14.Are you still thinking about yesterdays game?-O

28、h,thats _.A.what makes me feel excited B.whatever I feel excited about C.how I feel about it D.when I feel excited 3315._ fashion differs from country to country may reflect the cultural differences from one aspect.A.What B.That C.This D.Which 16.When you answer questions in a job interview,please r

29、emember the golden rule:Always give the monkey exactly _ he wants.A.what B.which C.when D.that 17.We made the suggestion that he _ his work.A.continues B.continue C.continued D.had continued 3418.There will be a special price for _ buys things in large number here.A.who B.whom C.whoever D.Whomever19

30、.Mary wrote an article on _ the team had failed to win the game.A.why B.what C.who D.that (05)20.The poor young man is ready to accept _ help he can get.(05)A.whichever B.however C.whatever D.whenever3521.Many newspaper printed the governors statement _ would support a tax cut.A.and he B.was that he

31、 C.which he D.that he 22._ man must fear when traveling in space is radiation from the sun.A.Which B.How C.What D.That 23.It is generally considered unwise to give a child _ he or she wants.A.However B.whatever C.whichever D.whenever 3624.Can you make sure _ the gold rings?A.where she had put B.wher

32、e had she put C.where she has put D.where has she put25.The reason that he has been succeeding _ he never gives up.A.is B.is because C.is that D.is what26._ breaks the law should be punished.A.Whoever B.No matter who C.anyone.D.who 3727.That is _ I had to take the risk of being washed away.A.why B.r

33、eason why C.how D.what28.Do _ you think is right _ difficulties you may have.A.what;however B.that;whatever C.whatever;whoever D.what;whatever29.The workers considered it important _ the boss would agree to give them a rise.A.whether B.how C.where D.which 3830.Along with the letter was his promise _

34、 he would visit me this coming Christmas.A.which B.that C.what D.whether31.You are saying that everyone should be equal,and this is _ I disagree.A.why B.where C.what D.how32.Difficulty lies _ we have no money.A.that B.in that C.in the fact D.in the fact that33.I dont think the question of _ they are

35、 old or young is important.A.which B.whether C.how D.why3934.It makes no difference _ you will go today or tomorrow.A.if B.whether C.that D.what 35._ should be sent to work there?A.Who do you suggest B.Who do you suggest that shouldC.Do you suggest who should D.Do you suggest whom should4036.The new

36、s _ Lincoln was murdered filled the American peoples hearts with deep sorrow.A.which B.when C.that D.how 37._ he said at the meeting astonished everyone present.A.What B.That C.The fact D.The matter38.I dont trust his promise _ he will buy me a new car.A.which B.what C.when D.that 4139.She received

37、the message _ he would come by plane.A.that B.which C.what D.when40.Energy is _ makes things work.A.what B.something C.anything D.that41.Our city has changed a lot,and now it is quite different from _ a few years ago.A.what it used to be B.that it used to be C.which it used to be D.what was it4242.W

38、e all know the truth _ there are air,water and sunlight,there are living things.A.wherever B.where C.that D.that wherever43.The true value of life is not in _,but_.A.how you get;that you give B.which you get;what you give C.what you get;what you give D.what do you get;what do you give44._ is a fact

39、that English is being accepted as an international language.A.There B.This C.That D.It4345.(2003北京春季高考题)Are you still thinking about yesterdays game?Oh，thats _.A.what makes me feel excitedB.whatever I feel excited aboutC.how I feel about itD.when I feel excited46.(2002上海高考题)Theres a feeling in me_we

40、ll never know what a UFO isnot ever.A.that B.which C.of which D.what47.(2002上海高考题)Perseverance is a kind of qualityand thats_it takes to do anything well.A.what B.that C.which D.why4448.It was 3 oclock_we arrived at the village.Oh，it was also at 3 oclock_we arrived at the village.A.when；when B.when；thatC.that；that D.that；when49._ proves that my advice is right.A.It will happen that B.That has happenedC.What has happened D.When it happened50.The reason_she gave for not being present was_the heavy snow prevented her coming.A./；because B.why；becauseC./；that D.why；whether45