名詞性從句1.ppt

1、名詞性從句,名詞,主語,賓語,同位語,表語,他是怎么成功的仍然是個(gè)謎。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？Could you tell me where he lives? ( )Could you tell me where does he live? ( ),w,R,R,w,歸納:,名詞性從句的語序: 陳述語序,判斷正誤：,1. that 和what 的選用,1._ he wants is a book. 2. _ he

2、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. 9._ has made China_ it is now.,歸納:,1. that 和 what 都可引導(dǎo)所

3、有的名詞性從句。2. what除起連接作用外，還在名詞性從句中充當(dāng)成分，可做從句的主語、賓語、或表語。 3. that在名詞性從句中不充當(dāng)任何成分，只起連接作用。,歸納:,that引導(dǎo)名詞性從句時(shí)在從句中不做任何成分，也沒有具體的意義。其他連接詞在引導(dǎo)從句時(shí)都做相應(yīng)的成分并有具體的意思。,ThattheyaregoodatEnglishisknowntousall. Theproblemisthatwedonthaveenoughmoney SheexpressedthehopethattheywouldcometoChinaoneday.,1、主語從句、表語從句、同位語從句中用that但不能

4、省略。,2. that不能省略的情況,歸納:,2、It 做形式賓語的賓語從句 3、并列賓語從句中，從第二個(gè)賓語從句開始都不可省略 4、當(dāng)that賓語從句中狀語部分位于從句前部時(shí),2、I dont think it necessary that you should read English loudly.,3、He told me (that) his father had died and that he had to make a living alone. 4、Tell him that if he comes tomorrow, please call me.,歸納:,5、Tom di

5、dnt know, Im sure, that his sister was going to Japan. 6、Thereasonliesin that sheworks harderthantheothersdo.,5.當(dāng)that 前有插入語時(shí) 6.當(dāng)that從句作介詞賓語時(shí)，that不可省掉。,歸納:,whether 與 if 均為 “是否” 的意思。但在下列情況下，whether 不能被 if 所取代： 1.whether 引導(dǎo)主語從句 Whether it is true remains a problem. Whether he will come, I am not sure.

6、2. 引導(dǎo)表語從句用whether，不用if，如： The question is whether you should accept it. 3.引導(dǎo)同位語從句用whether，不用if，如： The question whether hell attend the meeting is important. 4.Whether可以引導(dǎo)介詞的賓語從句，而if 則不能， Im not interested in whether theyll go or not. It depends on whether we have got enough money.,3.whether與if的辨用,7.

7、 用if會引起歧義時(shí)。 Please let me know if you like it. 該句有兩個(gè)意思：“請告訴我你是否喜歡”。 或“如果你喜歡,請告訴我?！庇昧藈hether就可以避免。,5. whether可以直接跟動詞不定式連用，而if 則不能，如： I didnt know whether to laugh or to cry. She hasnt decided whether to go or not. 6.whether or not 連在一起引導(dǎo)賓語從句時(shí)不用if I dont know whether it is right or not.,Practice time,

8、用if / whether 填空 1. I asked 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.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

9、 _ the old man will recover soon.8. I dont know _ to go. 9._ you are not free tomorrow, Ill go without you.,我們何時(shí)舉行運(yùn)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。I dont know _ broke the glass yesterday.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。This is _ I left my

10、 glasses.,4. 其它連接代詞和副詞的連用,歸納:,主要根據(jù)名詞性從句中的具體意義, 正確的擇who、which、when、where、why、how 等連接詞，這些連接詞既具有疑問含義, 又起連接作用，同時(shí)在從句中充當(dāng)各種成分。,歸納:,Whatever/whoever可引導(dǎo)主語，賓語，表語從句，并在從句中做主語，賓語，表語。這種用法中，whatever/whoever 不含疑問意義。 whatever=anything that whoever=anyone who,1. Whoever breaks the law is to be punished. _ _ breaks th

11、e law is to be punished.,2. They will do whatever he wants them to do. They will do _ _he wants them to do.,5. whatever與whoever的辨用,6、同位語從句的引導(dǎo)和辨別,1.同位語從句的格式：n.+ 連接詞 + 從句2.能接同位語從句的名詞有：fact、idea, news, information, order, belief, suggestion, advice等3.連接詞通常是that,也可根據(jù)含義選用 whether, what, when, where 等來引導(dǎo)同

12、位語從句。,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 will win.,用that/ whether / where/ how填空,Practice time,1.It now appears _

13、 they are in need of help. A. that B. which C. what D. how 2.It is good news _ they will arrive in a few days. A. which B. what C. that D. how 3.It _ Joe drives badly. A. thought that B. thinks that C. is thought that D. is thought that 4.It _ he is late for class. A. may that B. might that C. may b

14、e that D. might be what 5.This is _ she was born. A. where B. which C. that D. what 6.The question is _ we cant go there today. A. that B. what C. which D. when,7.The question is _ it is worth doing. A. if B. whether C. which D. what 8.The reason he has made such great progress is _ he has never was

15、ted his time. A. because B. why C. that D. what 9.My suggestion is _ we should turn the land into rice fields. A. what B. that C. which D. where 10.His proposal is that the dam _ at the foot of the mountain. A. build B. will build C. be built D. will be built 11.My advice is that he _ regular house.

16、 A. keep B. would keep C. keeps D. kept 12._ knows the truth will tell you about it. A. Who that B. Whoever C. Whom that D. That who,13.We all know the truth _ the earth goes round the sun. A. that B. which C. what D. whether 14.We heard the news _ our team had won. A. which B. that C. what D. where

17、 15.The problem _ it is right or wrong has not yet been decided. A. which B. that C. whether D. if 16.You must do well _ the teacher asks you to do. A. which B. what C. that D. where,The end,名詞性從句是由if, whether, that 和各種疑問詞充當(dāng)連接詞所引導(dǎo)的從句，其功同名詞一樣。 一主語從句 主語從句是在復(fù)合句中充當(dāng)主語的從句，通常放在主句謂語動詞之前或由形式主語it代替，而本身放在句子末尾。

18、 1. It 作形式主語和it引導(dǎo)強(qiáng)調(diào)句的比較 It 作形式主語代替主語從句，主要是為了平衡句子結(jié)構(gòu)，主語從句的連接詞沒有變化。而it引導(dǎo)的強(qiáng)調(diào)句則是對句子某一部分進(jìn)行強(qiáng)調(diào)，無論強(qiáng)調(diào)的是什么成分，都可用連詞that。被強(qiáng)調(diào)部分指人是也可用who/whom。例如： It is a pity that you didnt go to see the film. It doesnt interest me whether you succeed or not. It is in the morning that the murder took place. It is John that broke

19、 the window.,2. 用it 作形式主語的結(jié)構(gòu) (1) It is 名詞從句 It is a fact that 事實(shí)是 It is an honor that非常榮幸 It is common knowledge that是常識 (2) it is 形容詞從句 It is natural that很自然 I（轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。）t is strange that奇怪的是 (3) it is 不及物動詞從句 It seems that似乎 It happened that碰巧 (4) it 過去分詞從句 It is reported that

20、據(jù)報(bào)道 It has been proved that已證實(shí),3. 主語從句不可位于句首的五種情況 (1) if 引導(dǎo)的主語從句不可居于復(fù)合句句首。 (2) It is said , (reported) 結(jié)構(gòu)中的主語從句不可提前。例如： It is said that President Jingo will visit our school next week. (right) That President Jiang will visit our school next week is said. (wrong) (3) It happens, It occurs 結(jié)構(gòu)中的主語從句不可提

21、前。例如：It occurred to him that he failed in the examination. (right) That he failed in the examination occurred to him.(wrong) (4) It doesnt matter how/whether 結(jié)構(gòu)中的主語從句不可提前。例如：It doesnt matter whether he is wrong or not. (right) Whether he is wrong or not doesnt matter. (wrong) (5) 含主語從句的復(fù)合句是疑問句時(shí)，主語從句

22、不可提前。例如： Is it likely that it will rain in the evening? (right) Is that will rain in the evening likely? (wrong),4. What 與that 在引導(dǎo)主語從句時(shí)的區(qū)別 What 引導(dǎo)主語從句時(shí)在句時(shí)在從句中充當(dāng)句子成分，如主語賓語表語，而that 則不然。例如： 1) What you said yesterday is right. 2) That she is still alive is a consolation.,二賓語從句 賓語從句就是在復(fù)合句中作賓語的名詞性從句，通常放在

23、主句謂語動詞（及物動詞）或介詞之后。 1. 作動詞的賓語 (1) 由that引導(dǎo)的賓語從句（that 通?？梢允÷裕?，例如： I heard that be joined the army. (2) 由what, whether (if) 引導(dǎo)的賓語從句，例如：（轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。） 1) She did not know what had happened. 2) I wonder whether you can change this note for me. (3) 動詞間接賓語賓語從句。例如： She told me that she woul

24、d accept my invitation. 本文初中英語詞匯語法第四十二講 名詞性從句_英語題庫來自中國教育文摘，查看更多與相關(guān)文章請到Z。,2. 作介詞的賓語 例如：Our success depends upon how well we can cooperate with one another. 3. 作形容詞的賓語 例如：I am afraid (that) Ive made a mistake. That 引導(dǎo)的從句常跟在下列形容詞后作賓語： Anxious, aw（轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。）are, certain

25、, confident, convinced, determined, glad, proud, surprised, worried, sorry, thankful, ashamed, disappointed, annoyed, pleased, hurt, satisfied, content 等。也可以將此類詞后的that 從 本文初中英語詞匯語法第四十二講 名詞性從句_英語題庫來自中國教育文摘，查看更多與相關(guān)文章請到Z。,4. It 可以作為形式賓語 It 不僅可以作為形式主語，還可以作為形式賓語而真正的賓語that 從句則放在句尾，特別是在帶復(fù)合賓語的句

26、子中。 例如： We heard it that she would get married next month.,5. 后邊不能直接跟that 從句的動詞 這類動詞有Allow, refuse, let, like, cause, force, admire, condemn, celebrate, dislike, love, help, take, forgive（轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。）等。這類詞后可以用不定式或動名詞作賓語，但不可以用that引導(dǎo)的賓語從句。例如： I admire their winning the match. (right

27、) I admire that they won the match. (wrong) 本文初中英語詞匯語法第四十二講 名詞性從句_英語題庫來自中國教育文摘，查看更多與相關(guān)文章請到Z。,6. 不可用that從句作直接賓語的動詞 有些動詞不可用于“動詞間接賓語that從句“結(jié)構(gòu)中，常見的有Envy, order, accuse, refuse, impress, forgive, blame, denounce, advise, congr（轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。）atulate等。例如： He impressed the mana

28、ger as an honest man. (right) He impressed the manager that he was an honest man. (wrong) 本文初中英語詞匯語法第四十二講 名詞性從句_英語題庫來自中國教育文摘，查看更多與相關(guān)文章請到Z。,7. 否定的轉(zhuǎn)移 若主句謂語動詞為Think, consider, wuppose, believe, expect, fancy, guess, imagine等，其后的賓語從句若含有否定意義，一般要把否定詞轉(zhuǎn)移到主句謂語上，從句謂語用肯定式。例如： I dont think this dre

29、ss fits you well.（我認(rèn)為這件衣服不適合你穿。）,三表語從句 表語從句在復(fù)合句中作表語的名詞性從句，放在系動詞之后，一般結(jié)構(gòu)是“主語連系動詞表語從句”?？梢越颖碚Z從句的連系動詞有be, look, remain, seem等。引導(dǎo)表語從句的that?？墒÷浴Ａ硗?，常用的還有the reason is that 和It is because 等結(jié)構(gòu)。例如： 1) The question is whether we can make good preparation （轉(zhuǎn)載自中國教育文摘http:/www.edU，請保留此標(biāo)記。）in such a short time. 2) This is why we cant get the support of the people. 3) But the fact remains that we are behind the other classes. 4) The reason he is late for school is that he missed the early bus.