表語從句主語從句實用教案

1、 Module 2Highlights of my Senior Year Grammar 1&2第1頁/共59頁第一頁，共60頁。Predicative Clauses (表語表語(bioy)從句從句)第2頁/共59頁第二頁，共60頁。在復合句中用作表語的從句是表語從句在復合句中用作表語的從句是表語從句, 引導表語從句的關(guān)聯(lián)詞與引導主語從句的引導表語從句的關(guān)聯(lián)詞與引導主語從句的關(guān)聯(lián)詞大致一樣關(guān)聯(lián)詞大致一樣, 表語從句位于表語從句位于(wiy)連連系動詞后系動詞后, 有時用有時用as if 引導。其基本結(jié)構(gòu)引導。其基本結(jié)構(gòu)為為:主語主語 +系動詞系動詞 + that 從句。從句。Tha

2、ts what we should do. Thats why I want to see you. 表語從句表語從句(cn j)的用法的用法第3頁/共59頁第三頁，共60頁。The reason for my absence was that I was ill. be, seem, look等動詞等動詞(dngc)后均可跟表后均可跟表語從語從句：句：如：如：My suggestion is that we should go shopping. It seems that it is going to rain. 第4頁/共59頁第四頁，共60頁。2. as if, because 也可引

3、導表語從句。也可引導表語從句。如：如： It looks as if its going to rain. It was because I got up late. 3. 在非正式文體中在非正式文體中, 引導表語從句的引導表語從句的that可以可以(ky)省略。如省略。如:The trouble is (that) he is ill.第5頁/共59頁第五頁，共60頁。在表語從句中, 當 reason 做主語時,引導詞只能用that, 不能用because。如:他遲到(chdo)的原因是因為他沒有趕上早班車。 The reason why he was late was that he di

4、dnt catch the early bus. Attention第6頁/共59頁第六頁，共60頁。1. That the earth is round is true. = It is true that the earth is round. 主語主語(zhy)從從句的用法句的用法一、主語從句(cn j)在句中作主語, 主語從句(cn j)可以位于句首, 但常見的主語從句(cn j)多放在句末, 句首則用形式主語 it。第7頁/共59頁第七頁，共60頁。2. Whether he will come hasnt been decided. = It hasnt been decided

5、whether he will come. Attention:連詞連詞that, whether在從句中不擔任句子成在從句中不擔任句子成分分, 只起連接只起連接(linji)作用作用, 不能省略不能省略(注：注：if 不可用不可用來引導主語從句來引導主語從句)。第8頁/共59頁第八頁，共60頁。二二. 用用it 作形式主語的結(jié)構(gòu)作形式主語的結(jié)構(gòu)(1) It is名詞從句名詞從句事實是事實是 It is a fact that 非常非常(fichng)榮幸榮幸 It is an honor that 是常識是常識 It is common knowledge that 第9頁/共59頁第九頁，

6、共60頁。(2) It is形容詞從句形容詞從句(cn j) (多用多用 should)It is natural that 很自然很自然It is strange that 奇怪的是奇怪的是(3) It is不及物動詞從句不及物動詞從句(cn j)It seems that 似乎似乎It happened that 碰巧碰巧It appears that 似乎似乎第10頁/共59頁第十頁，共60頁。(4) It is過去分詞從句過去分詞從句It is reported that 據(jù)報道據(jù)報道(bodo)It has been proved that 已證已證實實 It is said tha

7、t 據(jù)說據(jù)說 第11頁/共59頁第十一頁，共60頁。三、三、It 作形式主語作形式主語(zhy)和和 it 引導強調(diào)句的比較引導強調(diào)句的比較It 作形式主語作形式主語(zhy)代替主語代替主語(zhy)從句從句, 主要是為了平衡句子結(jié)構(gòu)主要是為了平衡句子結(jié)構(gòu), 主語主語(zhy)從句的連接詞有變化。而從句的連接詞有變化。而it引導的強調(diào)句則是對句子某一部分進行強調(diào)引導的強調(diào)句則是對句子某一部分進行強調(diào), 無論強調(diào)的是什么成分無論強調(diào)的是什么成分, 都可用連詞都可用連詞that。被強調(diào)部分指人時也可用。被強調(diào)部分指人時也可用who/whom。例如例如:第12頁/共59頁第十二頁，共60頁。It

8、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 the window.第13頁/共59頁第十三頁，共60頁。 學習主語從句應(yīng)該注意的幾個問題1)引導詞that與whatwhat既有引導主語從句的作用,同時又在從句中作句子成分(主語、賓語、表語等)，這時what相當于all that / everything that.，

9、常譯成“所的(東西、事情、話等.)”；而that只起連接(linji)作用，本身無實際意義，在從句中也不擔當任何句子成分，但that引導的主語從句放在句首時，不能省略that。第14頁/共59頁第十四頁，共60頁。 例如例如(lr):（1）What we cant get seems better than what we have.（2）That we should work out a plan to deal with the serious situation is important. 第15頁/共59頁第十五頁，共60頁。2)引導詞if和whetherif和whether引導動詞后

10、的賓語從句時一般(ybn)可通用，但介詞后的賓語從句、主語從句(放在句首時)、表語從句常由whether引導。例如:第16頁/共59頁第十六頁，共60頁。 Whether she will go home or not is unknown. It remains to be decided whether / if we shall raise ducks or geese. 第17頁/共59頁第十七頁，共60頁?！?012陜西卷】 As many five courses are provided, and you are free to choose _ suits you best.

11、A. whatever B. whichever C. whenever D. wherever 【解析】 考查名詞性從句。所填詞引導的從句做動詞choose的賓語，引導詞在從句中做主語，意思是：無論(wln)哪件。選B。其余選項與句意不符B第18頁/共59頁第十八頁，共60頁?！?012江西卷】It suddenly occurred to him _ he had left his keys in the office. A. whether B. where C. which D. that 解析it作形式主語，真正的主語為that he had left his keys in the

12、 office。且that在句中無意義，并不充當任何(rnh)成分。D第19頁/共59頁第十九頁，共60頁。2012湖南卷 Everyone in the village is very friendly. It doesnt matter _ you have lived there for a short or a long time. why B. how C. whether D. when 考查名詞性從句引導的用法。根據(jù)空后的or可知為whether or短語。復合句 名詞性從句 主語(zhy)從句 形式主語(zhy) 引導詞whether C第20頁/共59頁第二十頁，共60頁?！?/p>

13、2012全國新課程】24. It is by no means clear _ the president can do to end the strike. how B. which C. that D. what 【解析】此處it是形式主語，what引導的是主語從句，作真正(zhnzhng)的主語。What作do的賓語。句意：總統(tǒng)采取什么行動結(jié)束這次罷工一點也不清楚。D第21頁/共59頁第二十一頁，共60頁?！?012山東卷】It doesnt matter _ you pay by cash or credit card in this store. how B. whether C.

14、what D. why 【解析】此處it是形式主語(zhy)，后面whether .or 引導的主語(zhy)從句是真正的主語(zhy)，whether.or意為：是還是都行。句意：在這個商店中用現(xiàn)金或信用卡支付都可以。B第22頁/共59頁第二十二頁，共60頁。1. _ we need money is quite clear. A. If B. What C. That D. 2. Einsteins most famous theory is _ we call the Theory of Relativity.A. whatB. that C. whichD. whyExercise 1

15、Choose the best answers.CA第23頁/共59頁第二十三頁，共60頁。3. _ the car can be used has not been known yet. A. If B. What C. That D. Whether4. _we cant understand is _he didnt join us in our discussion. A. That; why B. Which; how C. What; what D. What; whyDD第24頁/共59頁第二十四頁，共60頁。5. They expressed the hope _ they w

16、ould come over to China again. A. which B. whom C. what D. that6. Word came _ his poem won the first prize. A. that B. whether C. as D. becauseDA第25頁/共59頁第二十五頁，共60頁。7. The young man asked _ its summer or winter. A. either B. that C. weather D. whether8. We dont know _ they did it. A. how B. who C. w

17、hat D. which DA第26頁/共59頁第二十六頁，共60頁。9. The teacher asks us _ Jim can come back on time. A. that B. if C. when D. what time10. Does anybody know _ we will have a sports meeting this weekend or not? A. if B. where C. whether D. that BC第27頁/共59頁第二十七頁，共60頁。11. Could you tell me where we _ next Week？ A. w

18、ould go B. to go C. had to go D. will go12. Could you tell me how much _to fly to Hainan? A. do it cost B. does it cost C. it cost D. it costsDD第28頁/共59頁第二十八頁，共60頁。13. The small children dont know _. A. what is their stockings in B. what is in their stockings C. where is their stockings in D. what i

19、n their stockings isD第29頁/共59頁第二十九頁，共60頁。14. Someone is ringing the doorbell. Go and see _. A. who is he B. who he is C. who is it D. who it is D第30頁/共59頁第三十頁，共60頁。15. Could you tell me how long _? A. you have bought the watch B. you have kept this science book C. have you been away from China D. ha

20、ve you been a member of GreenerChinaB第31頁/共59頁第三十一頁，共60頁。16. He says that if it _ tomorrow, he _ fishing. A. will rain, wont go B. rained, wasnt go C. rains, wont go D. rain, will go C第32頁/共59頁第三十二頁，共60頁。17. Did you understand _? A. what she said B. what to say C. what did she said D. how she had sa

21、id18. The girl is thinking about _ she will go abroad to study English next year. A. if B. what C. whether D. whenAC第33頁/共59頁第三十三頁，共60頁。19. The teacher said that_. A. the sun moves around the earth B. the earth moved around the sun C. the moon is our satellite D. the moon was our satelliteC第34頁/共59頁

22、第三十四頁，共60頁。20. I dont know when he _back. Pleasetell him the news when he _ back. A. come; will come B. comes; comes C. will come; comes D. will come; will come C第35頁/共59頁第三十五頁，共60頁。21. I dont know if his uncle _. I think he _if he is free. A. will come; comes B. will come; will come C. comes; comes

23、 D. comes; will comeD第36頁/共59頁第三十六頁，共60頁。22. There is not much difference between the two. I really dont know_. A. what should I choose B. which I should choose C. which should I chose D. what I chooseB第37頁/共59頁第三十七頁，共60頁。23. No one knows_. A. which gate we have to go B. which gate we must go C. whi

24、ch gate do we have to go to D. which gate we have to go toD第38頁/共59頁第三十八頁，共60頁。24. - Are you still thinking about yesterdays game? -Oh, thats_. A. what makes me feel excited B. whatever I feel excited about C. how I feel about it D. when I feel excited A第39頁/共59頁第三十九頁，共60頁。25. -I drove to Zhuhai for

25、 the air show last week. -Is that_ you had a few days off? A. why B. when C. what D. where 26. Perseverance is a kind of quality and thats_ it takes to do anything well. A. what B. that C. which D. why AA第40頁/共59頁第四十頁，共60頁。27. _fashion differs from country to country may reflect the cultural differe

26、nces from one aspect. A. What B. That C. This D. Which B第41頁/共59頁第四十一頁，共60頁。28. _ she couldnt understand was _fewer and fewer students showed interest in her lessons. A. What; why B. That; what C. What; because D. Why; that A第42頁/共59頁第四十二頁，共60頁。29. A computer can only do _ you have instructed it to

27、do. A. how B. after C. what D. whenC第43頁/共59頁第四十三頁，共60頁。30. We believe _ you have been devoted to _ naturally of great necessity. A. That; being B. all that; be C. that all; are D. what; isD第44頁/共59頁第四十四頁，共60頁。31. My hometown is different from _it used to be. A. that B. when C. what D. which32. I am

28、 interested in _is helpful to him. A. that B. what C. which D. wherethat比較(bjio): I am interested in all _ is helpful to him.CB第45頁/共59頁第四十五頁，共60頁。33. This reminded me of _ he had once told us. A. what B. that C. which D. whenA第46頁/共59頁第四十六頁，共60頁。34. The teacher ordered all the exercise books _ befo

29、re school was over. A. must be handed in B. would be handed in C. be handed in D. should hand in C第47頁/共59頁第四十七頁，共60頁。35. It depends on _ we will be ready in time. A. whether B. that C. if D. when36. _ do you think is the best doctor in the hospital? A. Whom B. What C. Who D. Whose AC第48頁/共59頁第四十八頁，

30、共60頁。37. Elephants have their own way to tell the shape of an object and _ it is rough or smooth. A. 不填不填 B. whether C. how D. what 38. Mary wrote an article on _ the team had failed to win the game. A. why B. what C. who D. that BA第49頁/共59頁第四十九頁，共60頁。39. My suggestion was that the meeting _ till th

31、e next week.A. to put offB. be put offC. should put offD. was put offB第50頁/共59頁第五十頁，共60頁。B D40. It worried her a bit _her hair was turning grey.A. while B. that C. if D. for 41. _ is a fact that English is being accepted as an international language.A. There B. This C. That D. It 第51頁/共59頁第五十一頁，共60頁

32、。 D42. _ he was late yesterday wasnt quite clear.A. How B. When C. What D. Why43. Why _we cant get seems better than _we have?(NMET1996)A. What; what B. What; that C. That; that D. That; whatA第52頁/共59頁第五十二頁，共60頁。44. _ you dont like him is none of my business. (上海上海1992)A. What B. WhoC. That D. Whether45. _ you have done might do harm to other people. (MET 1987)A. That B. WhatC. Whether D. HowCB第53頁/共59頁