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 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 village 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: _______ we'll 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or 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\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
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.) 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 (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(should)be done at once. 考例答案 1~~8 ＤＡＢＢＣ ＢＣＢ
名词性从句练习1
1. _____ food is related to illness is not a new discovery. A. what B. that C. / D. if
2. That’s _____ we learn the meaning of the words in our own language. A. what B. that C. how D. which
3. Many people have discovered _____ profitable as well as fun _____ hobbies can be. A. it…that B. them…that C. it…when D. them…when 4. _____ we really cared for most of all was science. A. That B. Which C. What D. If
5. The learned man wondered _____ electricity was some way like lightning during a thunderstorm.
A. whether B. that C. what D. how
6. That’s _____ you’ve been looking so worried these last few days. A. why B. what C. that D. how
7. The reason why it was called “the wind’s eye” was _____ the slit let in more wind than light.
A. because B. that C. what D. which 8. Everything depends on _____ they will support you. A. if B. which C. whether D. that
9. It is not known yet _____ we can take the bus near the bridge when there is a heavy fog. A. if B. whether C. how far D. what
10. 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. which
11. Many doctors believe _____ hobbies help to make our lives more enjoyable. A. if B. that C. when D. where
12. All Benjamin hoped was _____ people would remember him and say “He led a useful life.”
A. that B. what C. when D. where
13. Mrs. Brown asked _____ the policeman could help when she was at a loss. A. that B. how C. if D. where
14. The ex-neighbour asked Mr. Medina _____ ha had paid for the book. A. how long B. how much C. how far D. that 15. No one knows _____ suggestion works.
A. when B. where C. how D. that if
16. _____ is most important to me is that I don’t have to go to work by ferry. A. what B. that C. it D. there
17. _____ is terrible _____ river pollution can become so bad that fish and plants can not live. A. That…that B. There…that C. It…it D. It…that
18. The air hostess asked _____ any of the passengers knew anything about the machines. A. that B. what C. how D. if
19. David’s wife realized _____ had happened and went very white. A. that B. what C. which D. whether 20. We couldn’t imagine _____ he was behaving so strangely. A. why B. if C. whether D. how
21. I doubt _____ Shenghua Football Team will gain the third prize. A. that B. / C. whether D. what 22. I don’t doubt _____ Liping has entered the key university. A. if B. / C. that D. where 23. Mother asked him _____.
A. what wrong with him B. what was the wrong with him C. what’s wrong with him D. what was wrong with him 24. I wonder _____ he _____ abroad.
A. if…had gone B. that…has gone C. if…has gone D. that…had gone
25. Galileo concluded that heavy objects and light objects _____ at the same time. A. fell B. falling C. fall D. fallen 26. _____ do you think _____ is the best student in your class? A. Whom…that B. Whom…/ C. Who…that D. Who…/ 27. I did _____ I could _____ others.
A. that…help B. what…to help C. that…to help D. what…help 28. Ask him how much _____.
A. did the suit cost B. cost the suit C. the suit cost D. the suit costed 29. _____ surprised me most was _____ we met with each other here. A. That…that B. What…that C. It…what D. It…if 30. The 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. whenever
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 can't 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 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 think
C. 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. that 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2
1. _______ makes his shop different is that it offers more personal services. A. What B. Who C. Whatever D. Whoever 2. —It’s 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. when
3. We haven’t settled the question of _______ it is necessary for him to study abroad. A. if B. where C. whether D. that
4. _______ has helped to save the drowning girl is worth praising.
A. Who B. The one C. Anyone D. Whoever 5. These shoes look very good. I wonder _______.
A. how much cost they are B. how much do they cost C. how much they cost D. how much are they cost
6. Doris' success lies in the fact _______ she is co-operative and eager to learn from others. A. which B. that C. when D. why
7. Mary wrote an article on _______ the team had failed to win the game. A. why B. what C. who D. that
8. 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 which 9. —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 turn
10. Elephants have their own way to tell the shape of an object and _______ it is rough or smooth.
A. / B. whether C. how D. what
11. Danny left word with my secretary _______ he would call again in the afternoon. A. who B. that C. as D. which 12. 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 got 13. The way he did it was different ________ we were used to.
A. in which B. in what C. from what D. from which
14. 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; that
15. Some researchers believe that there is no doubt ________ a cure for AIDS will be found. A. which B. that C. what D. whether
16. After the war, a new school building was put up ________there had once been a theatre. A. that B. where C. which D. when
17. When you are reading, make a note of _______ you think is of great importance. A. which B. that C. what D. when
18. Why do you want a new job_____ you’ve got such a good one already? A . that B. where C. which D. when 19. ---We haven’t heard from Jane a long time.
---What do you suppose _____ to her?
A. was happening B. has happened C. to happen D. having happened 20. Go and get your coat. It’s _____you left it.
A .there B. where C. there where D. where there 21. Harry 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. before 24. --- 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 DBCBD Answers: (名词性从句练习2) 1~~10 ABCDC BABBB
11~~20 BCCAB BCDBB 21~~25 BCDBD
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