想了解一下定语从句(高分)上高中时会有定语从句,但我做题却错了好多1,that,which,who,whom,whose,where,when,why分别的使用场合2,定语从句的注意点,怎么就能提高正确率请一定要详细,越快越好

想了解一下定语从句(高分)上高中时会有定语从句,但我做题却错了好多1,that,which,who,whom,whose,where,when,why分别的使用场合2,定语从句的注意点,怎么就能提高正确率请一定要详细,越快越好
想了解一下定语从句(高分)
上高中时会有定语从句,但我做题却错了好多
1,that,which,who,whom,whose,where,when,why分别的使用场合
2,定语从句的注意点,怎么就能提高正确率
请一定要详细,越快越好

想了解一下定语从句(高分)上高中时会有定语从句,但我做题却错了好多1,that,which,who,whom,whose,where,when,why分别的使用场合2,定语从句的注意点,怎么就能提高正确率请一定要详细,越快越好
1,that,which,who,whom,whose,where,when,why分别的使用场合
各种关系代词的使用方法
a) 关系代词who的用法
i. who 的前行词必须是人,在从句中可以担任主语,往往也可以代替在从句中担任宾
语的whom,但是它前边不能有介词,如果带了介词就必须用宾格的whom:
（介词+whom）
This is the teacher who teaches us mathematics.
She is the girl who (whom) I met at the party. （可以替代）
She is the girl whom (who) I went there with. （可以替代）
She is the girl with whom I went there. （不可替代）
ii. who,that在很多情况下可以通用,但是有些情况只能用who:
1. 先行词是one, ones, anyone的时候宜用who.
One who has nothing to fear for oneself dares to tell the truth.
The ones who flatter me don’t please me.
Don’t tell anyone about the news who oughtn’t to know it.
Anyone who fails to finish the task given should be criticized.
2. 先行词为those的时候,宜用who为关系代词
Those who were not fit for their work could not see the beautiful clothes
made of the magic cloth.
Those who want to go to the Great Wall sign up here.
3. 当先行词有比较长的后置定语的时候
I met a foreigner in the street yesterday who could asked me questions in
Chinese.
4. 一个句子中带有两个定语从句,其中一个定语从句的关系代词为that,另一个则用
who.
The boy that you met last night is the group leader who studies very hard.
5. 在there be 开头的句子中
There is an old man who wants to see you.
There are many young men who are against him.
b) 关系代词whose的用法
whose是代词的所有格,它既可以代人也可以代物.当代物的时候,它相当于of which.
I saw a woman whose bag was stolen.
I’ll call a person whose father knows you.
Which is the car whose owner you know? (Which is the car the owner of which
you know)
Please show me the book whose cover is red. (Please show me the book the
cover of which is red)
c) 关系代词that的用法
首先特别注意,that只能用在限定性定语从句中,在非限定性定语从句中永远不能选用
that, 另外介词后边也不可用that, 而是跟which.
在限定性定语从句中,which和that在代替物的时候,一般可以通用.
The money that (which) is in the wallet is mine.
有些情况下,只宜用that,而不宜用which
i. 先行词是最高级形容词或者它前面有最高级形容词的时候
This is the best that has been used against pollution.
English is the most difficult subject that you will learn during these
years.
ii. 先行词是序数词,或者它前面有一个序数词的时候
He is the last person (that) I want to see.
It is the first American movie of this kind that I’ve ever seen.
iii. 主句已有疑问词who或者which的时候
Which is the bike that you lost?
Who is the woman that was praixed at the meeting?
iv. 先行词既有人又有物,宜用that
Do you know the things and persons that they are talking about?
The bike and its rider that had run over an old man were taken to the police
station.
v. 先行词是all, much, little, something, everything, anything, nothing,
none, the one等不定代词时
You should hand in all that you have.
We haven’t got much that we can offer you.
I mean the one that you talked about just now.
vi. 先行词前面Only, any, few, little, no, all, one of, the same, the very 等
词修饰的时候
The only thing that we can do is to give you some money.
Li Ming is the only one that wants to be a teacher.
Li Ming is one of the students that want to be teachers in our class.
vii. 有两个定语从句,其中一个关系代词已用which, 另外一个宜用that.
Edison built up a factory which produced things that had never been seen
before.
d) 关系代词which的用法
在非限定性定语从句中,只宜用which, 不宜用that.
Beijing, which is the capital of China, is a very beautiful city.
在限定性定语从句中which和that在指代物的时候常常可以通用,但是有时只宜用which
而不用that
i. 关系代词前面有介词的时候
This is the hotel in which you will stay.
ii. 如果有两个定语从句,其中的一句的关系词是that, 另一句宜用which.
Let me show you the novel that I borrowed from the library which was newly
open to us.
关系副词when, where, why的含义相当于"介词+ which"结构,因此常常和"介词+ which"结构交替使用.例如：
There are occasions when （on which） one must yield. 任何人都有不得不屈服的时候.
Beijing is the place where（in which） I was born. 北京是我的出生地.
Is this the reason why （for which） he refused our offer? 这就是他拒绝我们帮助他的理由吗?
that代替关系副词,可以用于表示时间、地点、方式、理由的名词后取代when, where, why和"介词+ which"引导的定语从句,在口语中that常被省略.例如：
His father died the year （that / when / in which） he was born. 他父亲在他出生那年逝世了.
He is unlikely to find the place （that / where / in which） he lived forty years ago. 他不大可能找到他四十年前居住过的地方.
2,定语从句的注意点,怎么就能提高正确率
关系代词与介词,关系代词的省略
a) 关系代词和介词
介词放在关系代词的前面时,介词短语只能用which代物,和用whom代人
This is the hero of whom we are proud.
I want to find the very pen with which I wrote that letter.
当介词放在句子的末尾时,可用that/which代物,that/whom/who来作为介词的宾语,
且这个做介词宾语的关系代词往往忽略
This is the hero that (who/whom/忽略) we are proud of.
b) 关系代词的省略
首先注意只有限定性定语从句才能省略,非限定性定语从句绝对不能省略.
在下列情况下,可以省略关系代词.
i. 当关系代词在从句中担任动词宾语的时候
The people (who) we met at the party were very friendly to us.
ii. 关系代词在从句中作介词,而介词在句尾时
Here is the man (that) you have been looking for.
iii. 关系代词在从句中作表语时
Shang Hai is no longer the city (that) it used to be.
iv. 在there be句型中,和先行词为way时,关系代词总是省略
There is an old man (who ) wants to see you.
I don’t like the way (that) you talk to somebody else.
注意,有些动词+介词所组成的短语动词,关系非常紧密,介词不能前置
定语从句注意事项
a) one of + 复数名词 +关系代词+复数型动词
the (only) one of + 复数名词+关系代词+单数型动词
The Great Wall is one of the world-famous buildings that draw lots of
visitors.
Titanic is the (only) one of the most wonderful movies that has been
produced in Hollywood.
b) What不能用于定语从句中.
as, which 非限定性定语从句
由as, which 引导的非限定性定语从句,as和which可代整个主句,相当于and this或and that.As一般放在句首,which在句中.例如：
As we know, smoking is harmful to one's health. 如我们所知,吸烟有害健康.
The sun heats the earth, which is very important to us. 太阳使地球暖起来,这对我们人类很重要.
先行词和关系词二合一
1） Whoever spits in public will be punished here. （Whoever 可以用 anyone who 代替）
2） The parents will use what they have to send their son to technical school.（what 可以用all that代替）
what/whatever; that/what; who/whoever
1）what = the thing which；whatever = anything.例如：
What you want has been sent here. 你要的动词都送来了.
Whatever you want makes no difference to me. 不管你要什么,跟我没什么关系.
2） who= the person that whoever= anyone who.例如：
（错）Who breaks the law will be punished.
（错）Whoever robbed the bank is not clear.
（对）Whoever breaks the law will be punished. 王子犯法,与庶民同罪.
（对）Who robbed the bank is not clear. 谁抢了银行还不清楚.
3） that 和 what
当that引导定语从句时,通常用作关系代词,而引导名词性从句时,是个不充当任何成分的连接词.宾语从句和表语从句中的that常可省略.What只能引导名词性从句,用作连接代词,作从句的具体成分,且不能省略.例如：
I think（that）you will like the stamps. 我想你会喜欢这些邮票的.
What we need is more practice. 我们需要的是更多的实践
这些应该足够掌握了

查语法书,上面都有,特别详细

在下小学生，that等在此处不翻译原意，他连接的是两个句子，如
The library is a place which you can read books in it.
是”图书馆是一个可以看书的地方。“
which 作为一个连接词翻译成”的“。
在下略知皮毛请见量。

有很多细微处需要注意的
尤其的是限定性和非限定性
注意有时候是状语从句或者是同位语从句
你有问题可以加QQ问我,我觉得自己的语法学的还不错
49741203

太长了发邮件给我mengd08@126.com我给你

支持楼上!!!

▲关系词的意义及作用
定语从句是中学阶段英语语法中十分重要的一个语法项目。它在句子中出现的频率很高。对正确理解句子的意义起着举足轻重的作用。定语从句分为：限制性定语从句和非限制性定语从句。
定语从句一般都紧跟在它所修饰的名词后面，所以如果在名词或代词后面出现一个从句，可以根据它与前面名词或代词的逻辑关系来判断是否是定语从句。
被定语从句所修饰的名词或代词叫...

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▲关系词的意义及作用
定语从句是中学阶段英语语法中十分重要的一个语法项目。它在句子中出现的频率很高。对正确理解句子的意义起着举足轻重的作用。定语从句分为：限制性定语从句和非限制性定语从句。
定语从句一般都紧跟在它所修饰的名词后面，所以如果在名词或代词后面出现一个从句，可以根据它与前面名词或代词的逻辑关系来判断是否是定语从句。
被定语从句所修饰的名词或代词叫做"先行词"。引导定语从句的词叫"关系词"。关系词有两个作用：
一、引导定语从句。
二、代替先行词在其引导的定语从句中充当一定的句子成分。
理解和牢记这两条概念，弄清楚关系词在定语从句充当什么成分，是掌握定语从句的关键。
▲关系词的选用与判断
在前一节中我们讲到正确选择关系词是掌握定语从句的关键。关系词的选择完全取决于先行词在定语从句中所充当的是什么成分。关系词一共有九个，它们在从句中所充当的句子成分见下表。
关系词 主语 宾语 表语 定语 状语 说 明
that 人/物 人/物 √ × √ 不能用于非限定性从句
which 物 物 × × √
who 人 × × × ×
whom × 人 × × ×
whose × × × 人/物 ×
when × × × × √
where × × × × √
why × × × × √
as 主要用于非限制性的定语从句和such…as, the same…as, as…as结构中。
▲关系词的选用
1. 先行词为all, everything, nothing等不定代词，代替物时，定语从句that用引导。
注：something后一般用which。
Is there anything that you want to explain?
In 1898 they declared that they believed there was something in nature which gave out radiation.
2. 先行词前有形容词最高级、序数词或only, very, none, no, little, few, much等修饰时，定语从句用that引导。
This is the only reason that I can say.
This is the first step that can be taken.
It is the best one that you may choose.
3. way后面的定语从句，引导定语从句有三种情况：
a. 在比较正式的文体中用in which；
b. 一般情况下用that；
c. in which和that省去。
a. I was struck by the beauty of the way in which she stood.
It was clear that the speaker now trusted Tom from the way in which these words were said.
b. Lincoln asked the people to think of slavery in the way that these men did.
Mary, there is one way that you could stop others talking about you and criticizing you.
c. That's the way I looked at it.
The assistant who served her did not like the way she was dressed.
4. 先行词是表示地点的名词时（country, school, room…），而关系词代替先行词在定语从句中充当地点状语，一般用where引导定语从句。也可以用介词＋which的结构。值得注意的是which前介词的选择是根据
先行词与介词的搭配关系而定。
The room where(=in which)he used to live has now been turned into a museum.
The desk where(=on which)I put my bag is his.
This is the school where(=in which)I joined the Party.
定语从句（二）
▲关系词的选用与判断（续）
5. 先行词是表示时间的名词（year, month, day, night…），而关系词代替先行词在定语从句中充当时间状语，一般用when引导定语从句。也可以用介词＋which的结构。值得注意的是which前介词的选择是根据先行词与介词的搭配关系而定。
在掌握第4、第5条时应特别注意：介词的位置变化以及相应的关系词的变化。请分析下面两个句子。
①那就是他工作的大学。
┏ at which he works.
┣ which he works at.
That is the college ┣ where he works.
┣ that he works at.
┗ he works at.
②它出生的那一天是1952年8月20日。
┏ on which he was born
┣ which he was born on
The day ┣ when he was born was Aug.20,1952.
┣ that he was born on
┗ he was born on
6. 除了第4、第5条中when，where可以用介词＋关系词这种用法外。还有其他情况也可以用这种结构。即： 介词＋which。或介词＋whom。请看下面例句：
This is the classmate with whom I'll go to the cinema.
The subject in which I'm most interested is English.
We can see the method by which the computer works.
在这种结构中，介词与先行词组成短语，在从句中充当句子成分，因此介词的选用时受到一定限制的，仍然根据先行词与介词的搭配关系而定。
三、关于as引导定语从句的问题
as引导定语从句主要用于非限制性定语从句和the same…as，such…as，as…as的结构中。
1. as与which都可以引导一个非限制性定语从句，并代表前面整个句子或主句中的表语。
He married the girl，as(which)was natural.
He seemed a freigner, as(which)in fact he was.
不同的是：as引导的定语从句可以前置，而which不行。
As was natural, he married the girl.
2. 在the same…as, such…as, as…as结构中，same, such, as之后应是名词或形容词＋名词。
We are facing the same problems as we did years ago.
Some people have no doubt that their cat understands as many words as a dog does.
We hope to get such a tool as he is using.
这三种结构也可以用which改写。但要去掉这种结构，不能直接用which代替as。以上三句分别可以改写成：
We are facing the problems which we faced years ago.
Some people have no doubt that their cat understands the words which a dog understands.
We hope to get the tool which he is using.
3.the same…as与the same…that引导的定语从句在意义上的区别是：前者修饰的是与原物同样的；而后者修饰的就是与先行词同样的东西。试比较：
This is the same watch as I lost.
这和我丢失的那一只表一样。（不是同一只）
This is the same watch that I lost.
这就是我丢失的那一只表。（同一只）
●注意事项：
1. 一般说来，除了用定语从句解释名词或泛指外，先行词前应有定冠词the。
2. 在限制性定语从句中which, whom, that充当宾语时，可以省略。而在非限制性定语从句中whom, who, which 不能省略。
3. 在含有非限制性定语从句的复合句中从句与主句之间应该用逗号隔开。
4. 定语从句与同位语从句的区别。首先看引导从句的关系词that是否在从句中充当句子成分。如果在从句中充当主、宾、表，则是定语从句。再看that前的名词是否是一些需要有内容的名词，如：idea, fact, thought, news等。后面的从句是说明其内容的，（这个名词在后面的从句中不充当任何成分），这个从句则是同位语从句。
He expressed the hope that he has had for many years.
hope在从句中不充当句子成分，又加上后面从句是说明hope的内容的，因此是同位语从句。
5. the reason why(=for which)是由why或for which引导的定语从句。而the reason that也是that引导的定语从句。that往往省略。
This is the reason why he was late. =This is the reason (that)he was late.
6. 当主句中有who, which时，而定语从句中也要用到who或which时，为了避免who…who, which…which等重叠，定语从句用that引导。
Who is the man that is standing by the door?
Which of the two cows that you keep produces more milk?
7. 先行词为人和物作并列成分时，定语从句用that引导。
John and his dog that were here a moment ago disappear now.
8. 不论人或物在定语从句中作表语时，用that引导定语从句，而that通常省掉。
He is no longer the man that he was.
9. "one of＋可数名词复数"引导的定语从句中，谓语动词应用复数；而"one of＋可数名词复数"前有the，only或the only修饰，定语从句中的谓语动词用单数。
He is one of the students who study very hard at school.
He is the(only/the only) one of the students who studies very hard at school.
▲what 与高考
一、用作连接代词，引导名词性从句。
1. 引导主语从句，在从句中充当主语，宾语或表语。
[高考考例]
1. ______ made the school proud was _____ more than 90% of the students had been admitted to key universities. [2003上海春季高考 33]
A. What; because B. What; that
C. That; what D. That; became
[思路点拨]
答案为B。 What引导主语从句，在从句中作主语；that引导表语从句，在表语从句中起连接作用。
[高考考例]
2. _______ she couldn't understand was _____ fewer and fewer students showed interest in her lessons. [2000上海高考 27]
A. What; why B. That; what C. What; because D. Why; that
[思路点拨]
答案为A。主语从句she couldn't understand 缺少宾语，要用what 引导。表语从句fewer and fewer students showed interest in her lessons 是一个完整的句子，要用why 引导。译文：为什么越来越少的学生对她的课感兴趣。故选A。
[注]：有时为了保持句子平衡，常用it作形式主语，放句首，用what连接的主语从句作真正主语放句末。
[高考考例]
3. It's pretty well understood _____ controls the flow of carbon dioxide in and out the atmosphere today.
A. that B. when C. what D. how
[思路点拨]
答案为C。what引导主语从句，what在从句中作主语。
2. 引导表语从句，在从句中充当主语/表语/宾语。
[高考考例]
4. --- Are you still thinking about yesterday's game?
--- Oh, that's _________. [2003北京春季高考 25]
A. what makes me feel excited B. whatever I feel excited about
C. how I feel about it D. when I feel excited
[思路点拨]
答案为A。此题考查what 引导表语从句，在表语从句中作主语。
[高考考例]
5. Perseverance is a kind of quality--and that's ______ it takes to do anything well. [2002上海高考 40]
A. what B. that C. which D. why
[思路点拨]
答案为A. 这是一个表语从句。构成It takes sth to do sth 的句型。译文：坚定不移是一种品质--坚定不移使人们做好任何事情。
3. 引导宾语从句，在从句中充当主语宾语或表语。
[高考考例]
6. People have heard what the president has said; they are waiting to see ____ he will do. [2003安徽春季高考24]
A. how B. what C. when D. that
[思路点拨]
答案为B。此题考查what引导的宾语从句，在从句中作do的宾语。排除A/C/D故选B.
[高考考例]
7. When you answer questions in a job interview, please remember the golden rule. Always give the monkey ______ he wants. [2002上海 38]
A. what B. which C. when D. that
[思路点拨]
答案为A。这是一个宾语从句，wants后面缺少宾语，所以要填写what。译文：当你在找工作面试回答问题时，请记住这条黄金定律：永远给予对方确定想要的东西。
[高考考例]
8. A computer can only do ______ you have introduced it to do.
A. how B. after C. what D. when [2001NMET 31]
[思路点拨]
答案为C。这是宾语从句，宾语从句中to do 缺少宾语，所以要选择what.
又如：
1. Little Tom was reluctant to tell the school master what he had done the day before. [2001上海春季31]
2. --- I think it is going to be a big problem.
--- Yes, it could be.
--- I wonder _____ we can do about it. [2002春季28]
A. if B. how C. what D. that
[思路点拨]
答案为C。考查宾语从句。
二、用于感叹句中表示一种惊讶。
[高考考例]
9. ______ role she played in the film! No wonder she has won an Oscar.
A. How interesting B. How an interesting
C. What interesting D. What an interesting
[思路点拨]
答案为D。此题考查what 用于感叹句中表示惊讶。
又如：(1) What a long way it is from Beijing to London! [MET1989]
(2) What fine weather we are having today! [MET1983]
(3) Oh, John. What a pleasant surprise you gave us! [MET1990]
三、what 在强调数量少时与little/ few 连用。意为"尽管…很少也都，尽管一点点…也都"。
[高考考例]
10. The home improvements have taken what little there is ____ my spare time.
A. from B. in C. of D. at [2001NMET]
[思路点拨]
答案为C。译文：家庭改善花去了我仅有的一点点空余时间。
又如: I spent what little time I had with my family.
译文：我仅有的那一点时间都与家人度过了。
四、在交际英语中的短语考查。
1. What for:为什么，为何目的。
e.g.: --- I'm going to the park.
--- What for?
2. What if? 要是…怎么办？假使…将会怎么样？
e.g.: What if he doesn't come?
3. What's… like?
e.g.（1）
---What's the new teacher like?
--- He's got a red beard./ He is honest, loyal and kind-hearted .
e.g.（2）
--- What's the weather like today?
--- It's sunny/ rainy/cold/cloudy/．．．
▲强调句型"六强调"
It作引导词，用于强调结构，一般用来强调陈述句中除谓语动词以外的大多数句子成分，包括主语、宾语、状语和相关从句等，用来加强语气。这种强调句型一般用"It be +被强调部分+that（who）+其它部分"来构成，常用于现在时和过去时。如：
I happened to meet Tom in the street the day before yesterday.
我前天碰巧在街上遇见了汤姆。
It was Tom that I happened to meet in the street the day before yesterday.
前天我在街上碰巧遇见的是汤姆。
It was I who / that happened to meet Tom in the street the day before yesterday.
是我前天碰巧在街上遇见了汤姆。
It was in the street that I happened to meet Tom the day before yesterday.
我前天是在街上碰巧遇见的汤姆。
It was the day before yesterday that I happened to meet Tom in the street.
我是前天碰巧在街上遇见了汤姆。
I. 如果强调的部分是人，则人称代词须保持原来的形式，这时连接词可用who, whom代替that。如：
It is he who / that teaches us French.
是他教我们法语。
It is us who / whom / that he teaches French.
他是教我们的法语。
II. 如果强调句子中的地点、时间或原因状语时，连接词仍用that，不能用where, when或why。如：
It is at the street crossing that I met one of my classmates that I had not seen for ages.
我是在十字路口碰到了我多年未见的老同学。
It was last month that I took part in the Palace Ball.
我是在上个月参加的宫廷舞会的（不能用when）。
It was for this reason, I suppose, that the book took a long time to come out.
我想正是由于这种原因使得那本书很长时间才出版（不能用why）。
III. 当强调not…until结构时，须将not until连用，后面接肯定式。如：
It was not until at that time that I realized what trouble he was in.
直到那个时候我才意识到他有什么麻烦。
It was not until the bell rang that the teacher stopped his lesson.
直到铃响了老师才下课。
IV. 强调句型的一般疑问句须将be的形式提前，放在句首。如：
Was it she who said it like that?
是她那样说的吗？
Was it the book of this kind that they liked in their childhoods?
他们在孩提时代喜欢的是这种书吗？
Can it be Jack that stole the purse of the woman?
是杰克偷了那妇女的钱包吗？
V. 强调句型还可用特殊疑问句。如：
What was it that started the big fire in the building?
到底是什么原因引起那栋大楼的大火？
When was it that she returned the book to the library?
她是什么时候把书还回图书馆的？
Where was it that he had worked before he came to this place?
他在来这之前到底在哪儿工作呢？
VI. 强调句型与主语从句的区别：强调句型可以还原成正常语序的句子，也就是说，强调句型中去掉It be…that后，句子仍然通顺，意义也依然完整，只是没有那么强调突出。而含主语从句的复合句中的it是指示代词，后面多为系表结构或被动语态。如果去掉It be…that，句子就不通顺了。如：
It was in the lab that was taken charge by Professor Harris that they did the experiment.
他们正是在哈里斯教授负责的实验室里做的实验。（=They did the experiment in the lab that was taken charge by Professor Harris.）
It is certain that he is honest and modest.
很显然，他是诚实而谦虚的。
It is known to all that paper was made first in China.
众所周知，纸是中国人最早制造出来的。
【模拟试题】
定语从句练习（一）
The Attributive Clause
1. We should learn from those___ are always ready to help others.
A. who B. whom C. they D. that
2. Mr. Herpin is one of the foreign experts who___ in China.
A. works B. is working C. are working D. has been working
3. Tom is the only one of the students who___ to Shanghai.
A. have gone B. have been C. has been D. had gone
4. I,___ your good friend, will try my best to help you out.
A. who is B. who am C. tha