高考从句专项,高考英语从句的讲解和例子

1.常考句型（12）疑问词+ever 引导的让步状语从句

2.高考英语语法:高中英语语法-语法·表语从句用法小结

3.名词性从句的高考相关

4.公共英语考试必考语法考点：名词性从句

6.D 定语从句,where是关系副词代替先行词friend's home在从句中作地点状语.

15.B where...or... 是固定搭配,意思是:无论...还是....

30.D in that相当于连词,意思是:因为.

35.C of which引导的是定语从句,which代替先行词cities.of which相当于of the cities在这些城市中.

36.D when引导的是时间状语从句,意思是:当每个人都坐下之后还剩下一些椅子.

常考句型（12）疑问词+ever 引导的让步状语从句

《高中英语语法-语法·同位语从句用法小结(2)》由liuxue86.com我整理。本内容整理时间为05月12日，如有任何问题请联系我们。

语法?同位语从句用法小结(2)

四、同位语从句的语气

在suggestion，advice，request，order等意为?建议；命令；要求?的名词后，同位语从句中的谓语动词通常用?should +动词原形?的虚拟语气结构，句中的should可以省略。例如：

Our teacher gave us some advice how we（should）use the computer. 老师给我们提出了一些如何使用电脑的建议。

The suggestion came from the chairman that the new rule（should）be adopted. 采纳新规则的建议是主席提出来的。

The gave the order that all these houses（should）be pulled down in three weeks. 政府下令三个星期内所有这些房子都要拆掉。

五、同位语从句与定语从句的用法区别

区别（1）

同位语从句和先行词是同等的关系；而定语从句是用来修饰先行词，是从属的关系。

区别（2）

that在同位语从句中没有词义，不充当句子成分；而在定语从句中充当主语、宾语等句子成分。

区别（3）

whether，what，how可以用来引导同位语从句；而它们不能用来引导定语从句。

区别（4）

1. 从词义角度看问题

who，whom，which，when，where，why用来引导同位语从句是保持原来疑问词的含义；它们用来引导定语从句时，不具有疑问词的含义。

2. 从搭配角度看问题

who，whom，which，when，where，why用来引导定语从句时对应性很强，如：

先行词是?人?，引导词用?who?等，而它们引导同位语从句是先行词通常是?question，idea，doubt等?。

六、典型例题

例1：I have no idea when he will be back.

析：he will be back意义不完整，应加?什么时候?的含义才能表达idea的全部内容，因此应用when引导同位语从句。

例2：I have no impression how he went home，perhaps by bike.

析：he went home意义不完整，应加?如何?的含义才能表达impression的全部内容，因此应用how引导同位语从句。

例3：Information has been put forward ____ more middle school graduates will be admitted into universities.（NMET2001上海）

A.while B.that C.when D.as

析：答案为B.more middle school graduates will be admitted into universities是Information的内容，且Information不在从句中作成分，所以该句为同位语从句。应将该句区别于：

It is said that more middle school graduates will be admitted into universities，this is the information ____ has been put forward.

A.what B.that C.when D.as

析：答案为B.that has been put forward为information的修饰性定语，且information在从句中作主语，所以该句为定语从句。

例4：She heard a terrible noise，____ brought her heart into her mouth.（MET91）

A.it B.which C.this D.that

析：答案为B.分析语境含义、句子结构和句子成分可知，该句为非限制性定语从句，先行词为a terrible noise，且它在从句中作主语。应将该句区别于：

I can?t stand the terrible noise ____ she is crying loudly.

A.it B.which C.this D.that

析：答案为D.she is crying loudly是the terrible noise的内容，且the terrible noise不在从句中作成分，所以该句为同位语从句。

重要链接：同位语从句专项语法习题

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高考英语语法:高中英语语法-语法·表语从句用法小结

疑问词+ever 引导的让步状语从句

用于该句型的引导词有：whatever, whoever, whichever, whenever, wherever, however等。

用可转换为no matter和what, who, which, when, where, how连用的形式。

例：Whatever (=No matter what) may happen, we shall not lose hope.

无论发生什么事，我们都不能失去希望。

However rich some people are, they always want more.

有些人无论有多富裕，他们总还是想要更多。

拓however后直接加形容词/副词，再加主语，加谓语动词。

历年考题

______ you may have, you should gather your courage to face the challenge.（上海高考）

A. However a serious problem

B. What a serious problem

C. However serious a problem

D. What serious a problem

选C。句意：无论你有多么严重的问题，你都应该鼓起勇气面对挑战。however表示让步时其顺序应是：however+形容词+主语+谓语，故本题应选C。

注：however做连接副词，相当于no matter how，后接形容词或副词，意为“无论、不管” ，引导让步状语从句，其顺序为“however+形容词/副词+主语+谓语”。

EXERCISE

1.You should try to get a good night sleep ______ much work you have to do.

A. however

B. whatever

C. no matter

D. although

2.______ hard you try, it is difficult to lose weight without cutting down the amount you eat.

A. Whichever

B. Whatever

C. However

D. Whoever

3.______, his mother will wait for him to have dinner together.

A. However late is he

B. However he is late

C. However is he late

D. However late he is

4.Nobody believes him ______ what he says.

A. even though

B. in spite

C. no matter

D. No matter

5.______ we gave him something to eat, he would save it up for his little sister.

A. Whatever

B. However

C. Whenever

D. Whichever

6.—Don’t you think the new job is a real challenge for Jack?

—Well, ______ difficulties he meets, I believe he will never lose heart.

A. whenever

B. however

C. whichever

D. whatever

答案

01-06 ACDCCD

名词性从句的高考相关

《高中英语语法-语法·表语从句用法小结》由出国留学我精心为您学习英语准备.liuxue86.com。本内容整理时间为05月12日，如有任何问题请联系我们。

语法?表语从句用法小结

一、表语从句的定义：

表语从句放在连系动词之后，充当复合句中的表语。

二、表语从句的构成：

关联词+简单句

三、引导表语从句的关联词的种类：

1. 可接表语从句的连系动词有be，look，seem，sound，appear等。

China is no longer what she used to be.

今日的中国不再是过去的中国了。

The question remains whether they will be able to help us.

问题还是他们能否帮我们。

At that time，it seemed as if I couldn't think of the right word.

当时，我似乎怎么也想不出一个恰当的字眼来。

2. 从属连词whether，as，as if / though引导的表语从句。

He looked just as he had looked ten years before.

他看起来还与十年前一样。

It sounds as if someone is knocking at the door.

听起来好像有人在敲门。

3. because，why引导的表语从句。

That's because he didn't understand me.

那是因为他没有理解我。（That's because?强调原因）

That's why he got angry with me.

那正是他对我生气的原因。（That's why?强调结果）

what引导的主语从句表示结果或名词reason作主语时，后面的表语从句表示原因时要用that引导，不宜用because.

The reason why I was sad was that he didn't understand me.

我难过的原因是他没有理解我。

4. 连接代词who，whom，whose，what，which，whoever，whatever，whichever

连接副词 where，when，how，why

The problem is who we can get to replace her.

问题是我们能找到谁去替换她呢。

The question is how he did it.

问题是他是如何做此事的。

That was what she did this morning on reaching the attic.

那就是她今晨上了阁楼干的。

5. 从属连词that

The trouble is that I have lost his address.

麻烦是我把他的地址丢了。

6. 使用虚拟语气的表语从句

在表示建议、劝告、命令含义的名词后的表语从句，谓语动词需用?should+动词原形? 表示，should可省略。常见的词有：advice，suggestion，order，proposal，plan，idea等。

My suggestion is that we （should） start early tomorrow.

我的建议是我们明天一早就出发。

四、应注意的问题：

1. 连系动词be，appear，seem，look等之后可以跟表语从句。

It was because he didn't pass the exam.

那是因为他没有通过考试。

It seems（that）he was late for the train.

看来他没搭上火车。

It appears that she was wrong.

看来她错了。

It seems to me that we should answer for this.

在我看来，我们似乎应该对此事负责。

It appears to her that he wants to teach us all he has.

在她看来，他似乎要把他所会的都教给我们。

2. 引导表语从句的引导词有以下几类。

1）wh-疑问词

My question is who left.

我想问的是谁离开了。

What I wonder is when he left.

我想知道他是何时离开的。

That's what he wants.

那是他想要的。

This is where they once lived.

这就是他们曾经住过的地方。

That is why he didn't come here. 这就是他为何没到这儿来的原因。

2）whether

My question is whether he left（or not）。 我的问题是他是否离开了。

注：if不能引导表语从句。

3）that

The fact is that he left. 事实是他离开了。

注：引导表语从句的连词that间或可以省略。

The truth is（that）I didn't go there. 事实是我没去那儿。

4）because，as，as if，as though

It's just because he doesn't know her. 这是仅仅因为他不认识她。

Things are not always as they seem to be. 事物并不总是如其表象。

He looks as if he's tired. 他好像累了。 《高中英语语法-语法·表语从句用法小结》由出国留学我精心为您学习英语准备.liuxue86.com

公共英语考试必考语法考点：名词性从句

1. ___ is a fact that English is being accepted as an international language. (NMET 1995)

A. There B. This C. That D. It

答案D。当名词从句在句中作主语时，为避免句子头重脚轻，常用it作形式主语置于句首，而将真正的主语从句放在句尾。此时it只起先行引导作用，本身无实义。此句也可以改写为：That English is being accepted as an international language is a fact.

2．A computer can only do ____ you have instructed it to do．（NMET2001）

A．how B．after C．what D．when

答案C。从句子结构可知，句子的空白处应该填引导宾语从句的连词，做主句谓语动词do的宾语，同时该连接词还是从句中的do的宾语，因此，此处的连接词应该用what。

3. He asked ____ for a violin．（MET1992）

A. did I pay how much B. I paid how much

C. how much did I pay D. how much I paid

答案：D。宾语从句相当于特殊疑问句，句子语序要用陈述语序。

4. What the doctors really doubt is ____ my mother will recover from the serious disease soon．（上海2001年春季招生）

A. when B. how C. whether D. why

答案C。这是一个表语从句。根据 doubt一词可知，所怀疑的应是是否能治好病，所以要填whether。这句话的意思是“医生真的怀疑我妈妈是否能很快从重病中恢复过来。”

5．It is generally considered unwise to give a child _____he or she wants. (NMET1997)

A. however B. whatever C. whichever D. whenever

答案B。根据句意“一般认为孩子要什么就给什么是不好的。”可以看出后面的从句应是一个宾语从句，而从句中wants缺少宾语，A. however 和D. whenever是不能作宾语的；排除A和D，whichever表示“无论哪一个，无论哪些”，应表示一定范围内的人或物，此处没有涉及事物的范围，所以应选 B．whatever，表示“无论什么”。

6. ______leaves the room last ought to turn off the lights. (MET1988)

A. Anyone B. The person C. Whoever D. Who

答案C。本题句子的意思是：无论谁最后离开房间一定要把灯关掉。本题考查连接代词whoever引导的名词性从句，连接代词whoever可以引导名词性从句，并在从句中作主语，相当于any person who或The person who, 意为“一切……的人”。而anyone和the person均非连词，不能引导从句，况who leaves the room last意为“某个最后离开房间的人”，与题意不符，如果要选A. Anyone或B. The person，都必须在它们后面再加上引导定语从句的关系代词who。如果要选D. Who就体现不出“无论谁”的含义了。

7. Sarah hopes to become a friend of ______shares her interests. (Shanghai1995)

A. anyone B. whomever C. whoever D. no matter who

答案为C。本题句子的意思是：Sarah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A和D，从句中需要的是主语，所以whomever也不行。

8. ---- I drove to Zhuhai for the air show last week.

---- Is that ______ you had a few days off ? ( NMET1999)

A. why B. what C. when D. where

答案A。根据语境，甲说上周驱车去珠海观看航模展览。乙据此来询问甲这是否是请几天假的原因，故答案是A。答案B,C, D均与该题语境不符。根据上句提供的语境，下句应该问“那就是你为什么离开几天的原因吗？”

9. I still remember ______ this used to be a quiet village. ( NMET1993)

A. when B. how C. where D. what

答案A。根据从句中缺少的句子成分是状语，排除D．what，而答案C, D均与题意不符，所以应选A．when。used to be表示一种过去存在的状态，本句的意思是“我仍然记得这里在什么时候是个宁静的地方。”

10．I read about it in some book or other，does it matter ____ it was ?（2001春季招生）

A．where B．what C．how D．which

答案D。这是一个主语从句。主语从句中缺少表语。从上句的意思分析，应是哪本书，所以要填which，这句话的意思是“我在某本书中读到过有关这方面的内容，是哪一本书重要吗？”。

11. Information has been put forward ____ more middle school graduates will be admitted into universities.

A. while B. that C. when D. as (2001年上海)

答案B。该题考查that引导的同位语从句。同位语从句通常由that引导，接在fact, news, promise, possibility, information, doubt, message名词后，用来解释或说明名词的内容。

12. —I think it is going to be a big problem.

—Yes, it could be.

—I wonder ______ we can do about it. (北京 2002春季)

A. if B. how C. what D. that

答案C。本题考察名词性从句的连接词的用法。wonder后面应跟宾语从句，而从句中的谓语动词do是及物动词，可见从句缺少一个代替宾语的成分，我们可以用排除法排除不作成分的if和that，再排除引导方式状语的how，答案是C，句子的意思是“我们能就此做些什么”。 1. ________that they found an unusual plant in the forest.

A. It is said B. They are said C. It said D. It says

答案A：句型It is said that+主语从句。类似的还有It is believed that……etc

2. _____ caused the accident is still a complete mystery.

A. What B. That C. How D. Where

答案A：观察此从句中缺少主语，而能在主语从句中即充当主语成分又引导的就只有what了

3. It worried Mary a lot _____ she would pass the college entrance examination.

A. whether B. if C. that D. how

4. Shanghai has taken on a new look. It isn’t like _____ it used to be .

A .what B. how C. that D. which

5. ____ is no possibility ______ Bob will win the first prize in the match.

A. There, that B. It, that C. There, whether D. It, whether

6. Little Tommy was reluctant to tell the schoolmaster ____ he had done the day before.

A .that B. how C .what D. where

7. The old man smiled when he saw how pretty _____ up to be during the past few years.

A. had his daughter grown B. would his daughter grow

C. his daughter would grow D. his daughter had grown

8. Have you seen Mary lately? My boss wants to know _____.

A. how she is getting along B. how is she getting along

C. what she is getting along D. what is she getting along

9. ____surprised me most was _____such a little girl of seven could play the violin so well.

A. That; what B. What; that C. That; that D. What; what

10. These wild flowers are so special I would do ______ I can to save them.

A. whatever B. which C. that D. whichever

11. _____ helped to save the drowning girl is worth praising.

A. Who B. Anyone C. Whoever D. The person

12. Eat _____ you like and leave the others for _____ comes in late.

A. any; who B. every; whoever C. whichever; whoever D. either; whoever

13. ___ she couldn’t understand was _____ fewer and fewer students showed interest in her lessons.

A. What; why B. That; why C. What; because D. Why; that

14. It was ___ he said ___ disappointed me.

A. What; that B. That; that C. What; what D. That;what

15. It was ordered that all the soldiers _______to the front.

A. should send B. must be sent C. should be sent D. must go

16. The true value of life is not in ______, but _______.

A. which we get; what give we B. what we get; what we give

C. which do we get; what do we give D. how we get; that we give

17. We are all for your proposal that the discussion _______.

A. be put off B. was put off C. should put off D. is to be put off

18. Go and get your coat．It's ____ you left it．

A. where B. there C. here where D. where there

19. Sarah hopes to become a friend of ______ shares her interests.

A. anyone B. whomever C. whoever D. no matter who

20. You can’t imagine ______ when they received these nice Christmas presents.

A. how they were excited B. how excited they were

C. how excited were they D. they were how excited

Keys:

1---5 A A A A A 6---10 C D A B A 11----15 C C A A C 16---20 B A A C B

导读公共英语考试想必大家对此考试一定不陌生吧，如今公共英语的用处非常广泛重要，公务员考试英语免考，自考，成人高考升专科，升本科英语也免考，公共英语考试分为笔试和口试，为了帮助大家都能顺利通过考试，下面是小编为大家整理的“公共英语考试必考语法考点：名词性从句”相关内容，希望对大家有所帮助。

名词性从句用法及示例：

1.引导名词性从句的连接词

引导名词性从句的连接词可分为三类：

连接词：that,whether,if(不充当从句的任何成分)

连接代词：what,whatever,who,whoever,whom,whose,which

连接副词：when,where,how,why

不可省略的连词：

1.介词后的连词

2.引导主语从句和同位语从句的连词不可省略。例如：

That she was chosen made us very happy.她被选上了，我们很高兴。

We heard the news that our team had won.我们听到消息说我们队赢了。

比较：whether与if均为"是否"的意思。但在下列情况下，whether不能被if取代：

1.whether引导主语从句并在句首

2.引导表语从句

3.whether从句作介词宾语

4.从句后有"or not"

大部分连接词引导的主语从句都可以置于句末，用it充当形式主语。例如：

It is not important who will go.谁去，这不重要。

It is still unknown which team will win the match.到底谁赢呢，形势尚不明朗。

名词性that-从句

1)由从属连词that引导的从句叫做名词性that-从句。That只起连接主句和从句的作用，在从句中不担任任何成分，本身也没有词义。名词性that-从句在句中能充当主语、宾语、表语、同位语和形容词宾语。例如：

主语：That he is still alive is sheer luck.他还活着全靠运气。

宾语：John said that he was leaving for London on Wednesday.约翰说他星期三要到伦敦去。

表语：The fact is that he has not been seen recently.事实是近来谁也没有见过他。

同位语：The fact that he has not been seen recently disturbs everyone in his

office.

近来谁也没有见过他，这一情况令办公室所有的人不安。

形容词宾语：I am glad that you are satisfied with your job.你对工作满意我感到很高兴。

2)That-从句作主语通常用it作先行词，而将that-从句置于句末。例如：

It is quite clear that the whole project is doomed to

failure.很清楚，整个计划注定要失败。

It's a pity that you should have to leave.你非走不可真是件憾事。

用it作形式主语的that-从句有以下四种不同的搭配关系：

a.It+be+形容词+that-从句

It is necessary that…有必要……

It is important that…重要的是……

It is obvious that…很明显……

b.It+be+-ed分词+that-从句

It is believed that…人们相信……

It is known to all that…从所周知……

It has been decided that…已决定……

c.It+be+名词+that-从句

R>It is common knowledge that………是常识

It is a surprise that…令人惊奇的是……

It is a fact that…事实是……

d.It+不及物动词+that-分句

It appears that…似乎……

It happens that…碰巧……

It occurred to me that…我突然想起……

以上就是小编今天给大家整理发送的关于“公共英语考试必考语法考点：名词性从句”的相关内容，希望对大家有所帮助。如果你打算零基础备考公共英语考试，小编建议你先从考试大纲出发备考哦!