高考英语名词性从句六大考点讲解及练习(共4页).doc

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1、精选优质文档-倾情为你奉上高考名词性从句考点主要有以下六个方面:考点之一:考查名词性从句中that与what的区别 考点之二:考查名词性从句中的it作形式主语或形式宾语 考例1: _ is a fact that English is being accepted as an international language. A. There B. This C. That D. It 分析:在这种名词性从句中为了保持句子的平衡,往往用先行词it作形式主语或形式宾语,而把真正的主语或宾语放到后面,尤其是that引导的主语从句往往用先行词it作形式主语.此句也可以改写为:That English

2、is being accepted as an international language is a fact. 考例2: I hate _ when people talk with their mouths full. A. it B. that C. this D. them 分析:此题考查的是用先行词it作形式宾语,而把真正的宾语从句放到后面.其他几个词均不能作形式宾语. 考点之三:考查名词性从句的语序 考例3:The photographs will show you _ . A. what does our village look like B. what our villag

3、e looks like C. how does our village look like D. how our village looks like 考点之四:考查名词性从句中的whether, if以及that的区别 考例4: _ well go camping tomorrow depends on the weather. A. If B. Whether C. That D. Where 分析:句子的意思是:我们明天是否去野营要视天气而定. whether与if当是否讲时的区别是:在引导宾语从句时两者可以互换,但在引导主语从句、表语从句和同位语从句以及介词后面的宾语从句或后面紧跟o

4、r not时通常只能用whether,而不能用if. 考例5: What the doctors really doubt is _ my mother will recover from the serious disease soon. A. when B. how C. whether D. why分析:本题句子的意思是:医生真正怀疑的是我母亲是否能很快从重病中恢复过来.whether引导的是表语从句. It worried her a bit _ her hair was turning gray. A. while B. that C. if D. for 考点之五:考查名词性从句中

5、的疑问词+ever引导的名词性从句及其与no matter+疑问词引导的从句的区别 考例 6 :It is generally considered unwise to give a child _ he or she wants. A. however B. whatever C. whichever D. whenever 分析:本题句子的意思是:一般认为孩子要什么就给什么是不明智的.whatever引导的是宾语从句,A. however 和D. whenever是不能作宾语的;而C. whichever表示无论哪一个、无论哪些,表示在一定范围内的人或事物,此处并不涉及一定范围内的人或事物

6、,所以也不能选. 考例7: Sarah hopes to become a friend of _ shares her interests. A. anyone B. whomever C. whoever D. no matter who 分析:本题句子的意思是:萨拉希望跟自己有共同爱好的人交朋友.疑问词+ever引导的名词性从句与no matter+疑问词引导的从句的区别是:前者既可以引导名词性从句也可以引导让步状语从句;后者只能引导让步状语从句.首先排除D.而选A. anyone则应在其后加who.从句中需要的是主语,所以whomever也不行. 考点之六:考查名词性从句的虚拟语气问题

7、 考例8 :It is necessary that a college student _ at least a foreign language. A. masters B. should master C. mastered D. will master 分析:句子的意思是:大学生至少应该掌握一门外语。It作形式主语,that引导的主语从句中谓语动词用虚拟语气。 (1) 在主语从句中用来表示惊奇、不相信、惋惜、理应如此等,谓语动词用虚拟语气(should) +do,常用的句型有:I. It is necessary (important, natural, strange, etc.)

8、that. II. It is a pity(a shame, no wonder, etc.) that. III. It is suggested (requested, proposed, desired, etc.) that.如: It is strange that she (should) think so. (2) 表示建议、请求、命令、要求、坚持等及物动词后面的宾语从句中要用虚拟语气,常用的这类动词有suggest, propose, insist, desire, demand, request, order, command等。如: I insist that she (

9、should) do her work alone. (3) 主语是suggestion, proposal, request, decision等表示建议、请求、要求、决定等意思的词时,表语从句中谓语动词要用虚拟语气(should) +do。如: His suggestion is that we (should) hold another meeting to discuss the question. (4) 表示建议、请求、命令、要求、决定等意思的名词后面的同位语从句中谓语动词要用虚拟语气(should)+do。如: They received orders that the work

10、(should)be done at once.考例答案 18 名词性从句练习11. _ food is related to illness is not a new discovery.A. what B. that C. / D. if2. Thats _ we learn the meaning of the words in our own language.A. what B. that C. how D. which3. Many people have discovered _ profitable as well as fun _ hobbies can be.A. itth

11、at B. themthat C. itwhen D. themwhen4. _ we really cared for most of all was science.A. That B. Which C. What D. If5. The learned man wondered _ electricity was some way like lightning during a thunderstorm.A. whether B. that C. what D. how6. Thats _ youve been looking so worried these last few days

12、.A. why B. what C. that D. how7. The reason why it was called “the winds eye” was _ the slit let in more wind than light.A. because B. that C. what D. which8. Everything depends on _ they will support you.A. if B. which C. whether D. that9. It is not known yet _ we can take the bus near the bridge w

13、hen there is a heavy fog.A. if B. whether C. how far D. what10. An order has come from Berlin _ no language but German may be taught in the school of Alsace and Lorrane.A. / B. where C. that D. which11. Many doctors believe _ hobbies help to make our lives more enjoyable.A. if B. that C. when D. whe

14、re12. All Benjamin hoped was _ people would remember him and say “He led a useful life.”A. that B. what C. when D. where13. Mrs. Brown asked _ the policeman could help when she was at a loss.A. that B. how C. if D. where14. The ex-neighbour asked Mr. Medina _ ha had paid for the book.A. how long B.

15、how much C. how far D. that15. No one knows _ suggestion works.A. when B. where C. how D. that if16. _ is most important to me is that I dont have to go to work by ferry.A. what B. that C. it D. there17. _ is terrible _ river pollution can become so bad that fish and plants can not live.A. Thatthat

16、B. Therethat C. Itit D. Itthat18. The air hostess asked _ any of the passengers knew anything about the machines.A. that B. what C. how D. if19. Davids wife realized _ had happened and went very white.A. that B. what C. which D. whether20. We couldnt imagine _ he was behaving so strangely.A. why B.

17、if C. whether D. how21. I doubt _ Shenghua Football Team will gain the third prize.A. that B. / C. whether D. what22. I dont doubt _ Liping has entered the key university.A. if B. / C. that D. where23. Mother asked him _.A. what wrong with him B. what was the wrong with himC. whats wrong with him D.

18、 what was wrong with him24. I wonder _ he _ abroad.A. ifhad gone B. thathas gone C. ifhas gone D. thathad gone25. Galileo concluded that heavy objects and light objects _ at the same time.A. fell B. falling C. fall D. fallen26. _ do you think _ is the best student in your class?A. Whomthat B. Whom/

19、C. Whothat D. Who/27. I did _ I could _ others.A. thathelp B. whatto help C. thatto help D. whathelp28. Ask him how much _.A. did the suit cost B. cost the suit C. the suit cost D. the suit costed29. _ surprised me most was _ we met with each other here.A. Thatthat B. Whatthat C. Itwhat D. Itif30. T

20、he problem is _ will tie the bell to the cat.A. that B. whoever C. No matter who D. who名词性从句的难点攻略Who / whoever, what / whatever等的用法区别一般说来，what/who等含特指意义,而whatever/whoever等含泛指意义，意为无论什么/无论谁。It is generally considered unwise to give a child _ he or she wants.A. however B. whatever C. whichever D. whene

21、ver解析：答案是B，whatever引导一个宾语从句，并且作wants的宾语。因为whatever具有泛指的概念，不能改成what。比较下例：I cant remember at the moment who has said the words. (这里的who表特定的某人)Where, when, why等连接副词引导的名词性从句Where, when, why等连接副词也可以引导名词性从句，使用的关键是：这个词必须符合句子的逻辑要求。-I drove to Zhuhai for the air show last week. -Is that _ you had a few days

22、off?A. why B. when C. that D. where解析：答案是A，why引导的从句作表语，同时why在从句中作原因状语。这里唯一的依据便是句子的逻辑含义，及语境。介词+who(m)引导的宾语从句与介词+ whom引导的定语从句的区别介词后面的引导词用主格还是宾格，决定于它在宾语从句中作主语还是宾语。It was a matter of _ would take the position.A. who B. whoever C. whom D. whomever解析：答案是A。这是一个含宾语从句的复合句，作介词of宾语的，是后面的整个句子，而不是宾语从句的引导词，由于这里引导

23、词在从句中作主语，所以要用主格who(作宾语时自然要用whom)。名词性从句中有插入成分时此时应注意两点：一是从句仍然不倒装，而在插入成分上倒装；二是要注意主语的主格和宾格的选择。_ you have seen both fighters, _ will win?A. Since; do you think who B. As; who you thinkC. When; whoever D. Since; who do you think解析：根据上面的讲解，不难知道答案是D。其中do you think是插入成分，其余部分是宾语从句，作think的宾语；由于引导词在从句中作主语，所以要用主

24、格who(不用whom)。引导词that的省略引导宾语从句时，that通常可以省略，但引导主语、表语和同位语从句时，that不能省。同位语从句引导词where, when的用法特点说明先行词内容的同位语从句的引导词where, when与被说明的名词在概念上不一致。但引导定语从句的引导词却必须保持一致。试比较：1. Then arose the question _ we were to get so much money.2. This is the house _ the great man Mao Zedong was born 110 years ago.A. where B. tha

25、t C. about which D. in which解析：答案分别是1.A 2.A/D。先行词与where, when概念一致时，是定语从句，2题中的house与where同表地点，且这个关系副词where或when可以用介词+which的形式代替，所以答案A 和D都可以引导。1题中的question与where不表同一概念，可见是同位语从句，所以where不能改用介词+which的形式。名词性从句练习21. _ makes his shop different is that it offers more personal services. A. What B. Who C. What

26、ever D. Whoever2. Its thirty years since we last met. But I still remember the story, believe it or not, _ we got lost on a rainy night. A. which B. that C. what D. when3. We havent settled the question of _ it is necessary for him to study abroad. A. if B. where C. whether D. that4. _ has helped to

27、 save the drowning girl is worth praising. A. Who B. The one C. Anyone D. Whoever5. These shoes look very good. I wonder _. A. how much cost they are B. how much do they costC. how much they cost D. how much are they cost6. Doris success lies in the fact _ she is co-operative and eager to learn from

28、 others.A. which B. that C. when D. why7. Mary wrote an article on _ the team had failed to win the game. A. why B. what C. who D. that8. We saw several natives advancing towards our party, and one of them came up to us. _ we gave some bells and glasses. A. to which B. to whom C. with whom D. with w

29、hich9. Why does she always ask you for help? There is no one else _, is there? A. who to turn to B. she can turn to C. for whom to turn D. for her to turn10. Elephants have their own way to tell the shape of an object and _ it is rough or smooth. A. / B. whether C. how D. what11. Danny left word wit

30、h my secretary _ he would call again in the afternoon.A. who B. that C. as D. which12. Mum is coming. What present _ for your birthday? A. you expect she has got B. you expect has she go C. do you expect she has got D. do you expect has she got13. The way he did it was different _ we were used to. A

31、. in which B. in what C. from what D. from which14. Great changes have taken place in that school. It is no longer _ it was 20 years ago, _ it was so poorly equipped. A. what; when B. that; which C. what; which D. which; that15. Some researchers believe that there is no doubt _ a cure for AIDS will

32、be found.A. which B. that C. what D. whether16. After the war, a new school building was put up _there had once been a theatre. A. that B. where C. which D. when17. When you are reading, make a note of _ you think is of great importance.A. which B. that C. what D. when18. Why do you want a new job_

33、youve got such a good one already?A . that B. where C. which D. when 19. -We havent heard from Jane a long time.-What do you suppose _ to her?A. was happening B. has happened C. to happenD. having happened20. Go and get your coat. Its _you left it.A .there B. where C. there where D. where there21. H

34、arry Potter is such an interesting book _ everybody likes to read.A. that B. as C. which D. /22. It was along the Mississippi River _ Mark Twain spent much of his childhood.A. how B. which C. that D. where 23. It was evening _we reached the little town of Winchester. A. that B. until C. since D. bef

35、ore24. - Where did you get to know her?- It was on the farm _ we worked. A. that B. where C. which D. there 35. - He got his first book published. It turned out to be a bestseller.- When was that? - It was in 2000 _he was still in college.A. that B. then C. which D. when Answers: (名词性从句练习1) 1-5 BCACA 6-10 ABCBC 11-15 BACBC 16-20 ADDBA 21-25 ACDCC 26-30 DBCBDAnswers: (名词性从句练习2) 110 ABCDC BABBB 1120 BCCAB BCDBB 2125 BCDBD专心-专注-专业