高中英語語法名詞性從句教學提綱

1、高中英語語法名詞性從句名詞性從句的引導詞：名詞性從句的引導詞：His job is important.What he does is important.This is his job.This is what he does every day. 1 That he will succeed is certain .2 Whether he will go there is not known .3 What he said is not true .4 Where he hid the money is to be found out .5 Whoever comes is welcom

2、e.6 How we can help the twins will be discussed at the meeting. 7 When theyll start the project has not been decided yet.I dont like his job.I dont like what he does every day. I dont know about the man, Mr. White.I dont know that he is a teacher. 賓語賓語從句從句在句中充當賓語成分（在句中充當賓語成分（ 可以作謂語動詞、介可以作謂語動詞、介詞、）詞、

3、）They know that the habit will kill them.It all depends on whether they will support us .He asked how much I paid for the violin.He made it clear to the public that he did an important and necessary job . I find it necessary that we should do the homework.Tell the function of the following clauses 在

4、在主主+謂謂+it(形式賓語形式賓語)+賓補賓補+that從句從句(真正真正賓語賓語) 的句型中的句型中不省略不省略We must make it clear that we mean what we say. 由連詞由連詞and連接的兩個由連接的兩個由that引導引導 的賓語從句中的賓語從句中,第二個第二個that 不省略不省略.He told me（ that） he would come and that he would come on time.表語從句表語從句: :在句中充當表語成分，一般放在連系動詞在句中充當表語成分，一般放在連系動詞之后之后. . 對主語進行解釋說明。對主語進行

5、解釋說明。1) The idea that computers can recognize human voices surprises many people .2) Word came that Napoleon was coming to inspect them .3) Sydney kept his promise that he would always do anything he could for Lucie to make sure of her happiness.1.Two thirds of all girls in Britain are on a diet./ T

6、he fact worries their parents and teachers a lot.2.The Queen of England was on a three-day visit in China./ We heard the news last night._ The fact that two thirds of all girls are on a diet worries their parents and teachers a lot._We heard the news last night that the Queen of England was on a thr

7、ee-day visit in China.4.Time travel is possible./ There is no scientific proof for the idea.5.Chinese students should be given more free time./ The suggestion is welcomed by many people, especially kids in school.3.Teenagers should not spend too much time online./ Many British parents hold the view.

8、_Many British parents hold the view that teenagers shouldnt spend too much time online._There is no scientific proof for the idea that time travel is possible._The suggestion that Chinese students should be given more free time is welcomed by many people, especially kids in school.1._ the baby could

9、 speak made his parents very happy. A. That B. What C. Why D. If2. I wonder _ you will go shopping or stay at home. A. that B. if C. whether D. what3. This is _ he was often late for school. A. what B. that C. why D. whether4. We all know the truth _ the earth _ around the sun.A. if; moved B. that;

10、moves C. why; move D. whether; move主語從句主語從句賓語從句賓語從句表語從句表語從句同位語從句同位語從句At lunch time, the radio weatherman reported that the mist would become a thick fog in the afternoon.The truth is that the fog is too thick for the bus to run that far.What surprised me most was that the old man couldnt see anythin

11、g.The fact that Polly didnt ask for the mans name is a pity. Predictive Clause(表語從句表語從句)Object Clause(賓語從句賓語從句)Subject Clause(主語從句主語從句)Appositive Clause同位語從句同位語從句Find clauses from the following sentences and tell the functions of them形式形式主語主語為避免主語冗長為避免主語冗長, ,句子頭重腳輕句子頭重腳輕, ,經(jīng)常用經(jīng)常用it it作作形式主語形式主語, ,主語

12、從句放在后面作真正的主語主語從句放在后面作真正的主語. .1.It is certain that he will succeed.2.It is not known whether he will go there.3.It has not been decided yet when theyll start the project.4.It worries her a bit that her hair was turning grey.Its likely/possible/important/necessary/clear that很可能很可能/重要的是重要的是/必要的是必要的是/很清

13、楚很清楚 Its said/ reported that據(jù)說據(jù)說/據(jù)報道據(jù)報道 It seems/appears/happens that顯然、明顯、顯然、明顯、 碰巧碰巧.Its been announced/declared that已經(jīng)通知已經(jīng)通知/宣布宣布Its no wonder that并不奇怪并不奇怪/無疑無疑 Its a pity/a fact /a common knowledge (眾所周知）眾所周知） / a common saying（俗話說）俗話說）that分析下列賓語從句中的連詞分析下列賓語從句中的連詞I dont doubt （that ）you will suc

14、ceed.I dont know whether/if he will come tonight.I doubt if /whether you will keep your promise.3 3個句子中的連詞個句子中的連詞that, whether, if that, whether, if （是否）在名詞性是否）在名詞性從句中只起連接作用，在句中不擔任成分從句中只起連接作用，在句中不擔任成分, ,被稱為被稱為連接詞連接詞注意注意：A. that A. that 本身無意義，在賓語從句中可以省略，本身無意義，在賓語從句中可以省略，但在別的三種名詞性從句中不可以省略。但在別的三種名詞性從句中

15、不可以省略。 B. whether B. whether 和和ifif有是否的意義，在賓語從句中二者通?？梢曰Q。但有是否的意義，在賓語從句中二者通?？梢曰Q。但whether whether 可以用于所有的四種名詞性從句，而可以用于所有的四種名詞性從句，而if if 僅可以僅可以用于賓語從句。用于賓語從句。一、名詞性從句的語序一、名詞性從句的語序（1） 名詞性從句構成有兩種名詞性從句構成有兩種a. That + 陳述句陳述句That light travels in straight lines is known to all. This is what we are looking for

16、.b. 疑問詞疑問詞+句子的剩余成分句子的剩余成分(2) (2) 疑問詞引導的名詞性從句要求使用陳述句疑問詞引導的名詞性從句要求使用陳述句 語序，不能用一般疑問句語序。語序，不能用一般疑問句語序。How was he successful is still a puzzle. ( )How he was successful is still a puzzle. ( )你能告訴我他住在什么地方嗎？你能告訴我他住在什么地方嗎？FTTF他是怎么成功的仍然是個謎。他是怎么成功的仍然是個謎。Could you tell me where he lives? ( )Could you tell me w

17、here does he live? ( )二、名詞性從句連接詞的選用二、名詞性從句連接詞的選用（1 1）that that 和和what what 的選用的選用that that 和和 what what 都可引導所有的名詞從句。都可引導所有的名詞從句。但是，但是，whatwhat除起連接作用外，還在名除起連接作用外，還在名詞性從句中充當成分，可做從句的主詞性從句中充當成分，可做從句的主語、賓語、或表語。而語、賓語、或表語。而thatthat在名詞性從在名詞性從句中不充當任何成分，只起連接作用句中不充當任何成分，只起連接作用。that / whatthat / what1._ he want

18、s 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 afternoon.WhatThatthatwhatwhatwhatthatwhata. a

19、. 主語從句主語從句b. b. 表語從句表語從句c. c. 同位語從句同位語從句e. e. 介詞后的賓語從句介詞后的賓語從句f. whether to do f. whether to do 做動詞賓語不能用做動詞賓語不能用if to if to do.do.g whether or not g whether or not 連在一起引導賓語從句時連在一起引導賓語從句時不用不用if.if. 動詞動詞discussdiscuss后后不能使用if 的情況：1. I asked her _ she had a bike.2._ we will hold a party in the open air

20、 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 recover soon.8. I dont know _ to go.if / whetherWhetherwhether

21、whetherwhetherwhetherwhetherwhether其它連接代詞和副詞的連用其它連接代詞和副詞的連用主要根據(jù)名詞性從句中的具體意義主要根據(jù)名詞性從句中的具體意義, ,正確的正確的選擇選擇who、which、when、where、why、 how 等連接詞，這些連接詞既等連接詞，這些連接詞既具有疑問含義，又起連接作用，同時具有疑問含義，又起連接作用，同時在從句中充當各種成分。在從句中充當各種成分。我們何時舉行運動會還沒有決定。我們何時舉行運動會還沒有決定。_ we shall hold our sports meeting is not decided.我不知道昨天誰打破了玻璃

22、。我不知道昨天誰打破了玻璃。I dont know _ broke the glass yesterday.我不知道他長的什么樣子。我不知道他長的什么樣子。I have no idea _ he looks like.這就是我忘記眼鏡的地方。這就是我忘記眼鏡的地方。This is _ I left my glasses.Whenwhowhatwherethat that 可省略的情況：可省略的情況：thatthat不可省略的情況：不可省略的情況：主語從句主語從句表語從句表語從句同位語從句同位語從句用用it做形式賓語的賓語從句做形式賓語的賓語從句并列的賓語從句中的后幾個從句的并列的賓語從句中的后

23、幾個從句的引導詞引導詞that 不能省略不能省略單個賓語從句中的單個賓語從句中的thatthat可省略可省略1.I dont think _ she is coming.2.It is a pity _ he has made such a mistake.3.The reason is _ he is careless .4.The news _ our team won the match inspired us.5.I dont think it necessary _ you should read English aloud.6.He told me _ his father had

24、 died and _ he had to make a living alone.(that)thatthatthatthat(that)that1.1.同位語從句的格式：同位語從句的格式：2.2.能接同位語從句的名詞有：能接同位語從句的名詞有：3.3.連接詞通常是連接詞通常是that,that,也可根據(jù)含義選用也可根據(jù)含義選用n.+ n.+ 連接詞連接詞 + + 從句從句order, belief, suggestionorder, belief, suggestion, , advice ,informationadvice ,information等等whetherwhether, w

25、hat, when, where , what, when, where 等來引導同位語從句。等來引導同位語從句。factfact、idea, idea, 1. I have no idea _ he comes from.2. He cant answer the question _ he got the money.3.He gave us many suggestions _ we should get up earlier and take more exercise.4.I have no doubt _ he will win.5. I have some doubt _ he

26、will win.wherehowthatthatwhether1.1.定語從句是先行詞的修飾語，它不涉及定語從句是先行詞的修飾語，它不涉及先行詞的具體內(nèi)容。定語從句中先行詞的具體內(nèi)容。定語從句中thatthat不但不但起連接作用，而且在定語從句中充當一個起連接作用，而且在定語從句中充當一個句子成分，充當從句的賓語成分時可省略。句子成分，充當從句的賓語成分時可省略。2.2.同位語從句對同位語從句對中心詞的內(nèi)容中心詞的內(nèi)容作進一步的解作進一步的解釋和說明，表明中心詞的具體內(nèi)容。引導同釋和說明，表明中心詞的具體內(nèi)容。引導同位語從句的位語從句的that that 在同位語從句中不做任何在同位語從句中

27、不做任何成分成分, ,只起連接作用只起連接作用, ,無具體含義無具體含義, ,且不可省且不可省略略. .1.We expressed the hope that they had expressed.2. We expressed the hope that they would come to China again.1.The information has been announced that more middle school graduates will be admitted into university.2.The information that he revealed

28、at the meeting is of great value.定從定從同從同從同從同從定從定從1.The reason _ we didnt trust him was _ he often lied2.The reason _ he gave for his absent was _ he was ill.whythatthatthat1.They expressed the hope _they would come over to China. A. which B. that C. whom D. when2.The fact_ he didnt see Tom yesterday

29、 is true. A. that B. which C. when D. what3.I have no idea _he will come back.A. where B. when C. what D. that4.The news _ surprised everybody yesterday now proves to be false. A. that B. when C. what D. how 5.One of the men held the view _ the book said was right. A. what that B. that which C. that

30、 what D. which that6.Word has come _ some American guests will come for a visit to our college next week.A. what B. whether c. that D. which7.The question is _the film is worth seeing. A. if B. what C. whether D. how 8.They received orders _ the work be done at once. A .which B. when C. / D .that 9.

31、The reason _ I have to go is _ my mother is ill in bed. A .why; why B. why; because C. why ; that D. that; because 10. _ I cant understand is _ she wants to change her mind. A. What; why B. Which; how C. That; why D. What; because11. _ his dream of going to college will come true is uncertain. A. Th

32、at B. Whether C. If D. Even if12. It is known to us _ where there is pollution, there is harm. A. which B. where C. what D. that13. I have the information _. A. of what hell come soon B. that hell come soon C. of that hell come soon D. his coming soon14. - I saw your neighbor break your window with

33、a basketball. - _ it made me nearly mad. A. That he broke B. What he broke C. He broke D. His break15.It remains a question _ we can get so much money in such a short time. A.how B. that C. when D. what16.- Can I help you? - Yes, do you know _? A. when comes the bus B. when will come the bus C. when

34、 does the bus come D. when the bus comes17. He made a promise _ anyone set him free he would make him very rich. A. that B. if C. what D. that if18. They lost their way in the forest and _ made matters worse was _ night began to fall. A. what; that B. it; that C. what; when D. which; what1.It now ap

35、pears _ 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 that D. is thought that4.It _ he is late for class. A. may that B. might that C. m

36、ay 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. when7.The question is _ it is worth doing. A. if B. whether C. which D. what8.The reason why he has made such great progress is _ he has never

37、 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. where10.His proposal is that the dam _ at the foot of the mountain. A. build B. will build C. be built D. will be built11.My advice is that he _ regular house

38、. 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 who13.We all know the truth _ the earth goes round the sun. A. that B. which C. what D. 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 deci