高中英语定语从句--知识点、难点与考点解析
英语定语从句考点重点归纳总结
英语定语从句考点重点归纳总结定语从句是英语语法中的一个重要部分，它在句子中起到修饰名词或代词的作用。
掌握定语从句的用法和特点对于英语学习者来说至关重要。
本文将对英语定语从句的考点进行重点总结和归纳。
一、定语从句的引导词1.关系代词：关系代词常用于引导定语从句，包括that，which，who，whom，whose等。
2.关系副词：关系副词也可以引导定语从句，主要包括when，where，why等。
二、定语从句的作用和位置定语从句通常用来修饰名词或代词，它可以紧跟在被修饰的名词或代词之后，也可以放在句子的末尾。
如果定语从句紧跟在被修饰的名词或代词之后，通常用关系代词来引导；如果放在句子末尾，则用关系代词或关系副词来引导。
三、定语从句的几种类型分析1.限定性定语从句：限定性定语从句是定语从句的一种常见形式，它对被修饰的名词起到了限定和具体化的作用，去掉定语从句，句子的意思仍然完整。
关系代词在从句中作主语、宾语或定语，关系副词在从句中修饰时间、地点或原因。
2.非限定性定语从句：非限定性定语从句是用来对被修饰的名词进行补充说明或者陈述一些额外信息的。
非限定性定语从句通常用逗号或者破折号与主句隔开，去掉定语从句对整个句子的意思没有太大影响。
四、定语从句的连接词使用注意事项1.关系代词that和which的区别：that通常用来引导限定性定语从句，which则常用于非限定性定语从句。
2.关系代词who和whom的区别：who用来引导指人的定语从句，并在从句中担任主语或者宾语；whom通常用于非限定性定语从句，担任宾语。
3.关系代词whose的用法：whose用来引导定语从句，表示所属关系。
5.关系副词when，where和why的用法：when用来表示时间，where表示地点，why表示原因。
五、定语从句的注意事项1.省略关系词：当关系从句中作主语、宾语或者介词宾语时，关系词（常用的是that或which）可以省略。
高中英语要考的所有定语从句考点都在这里了!
高中英语要考的所有定语从句考点都在这里了！定语从句作为英语语法，在学习过程中属于中较难理解与掌握的部分，也正是由于其复杂程度较高、逻辑性较强、理解难度很大，屡屡让童鞋们在考试中丢分数、失信心、丧斗志！概念定语可以由形容词、名词、代词、分词、不定式以及介词短语等来担任，也可以由一个句子来充当，充当定语功能的句子称为定语从句。
定语从句“三要素”1.先行词：被定语从句所修饰的名词或代词①指人的先行词②指物的先行词★ 先行词还可以是前面整个句子所叙述的事情。
He has passed the driving test, which surprises all of us. (which 替代前面所叙述的事情) 先行词2.关系词：引导定语的词(1)关系词的作用①替代前面的先行词（替代作用）②连接主句和定语从句（连接作用）③在定语从句中作句子成分（成分作用）(2)关系词的分类①标准：根据关系词在从句中做的句子成分种类②关系代词：在从句中做主，宾，表，定（that/which/who/whom/whose/as）③关系副词：在从句中作状语(When/where/why)3.定语从句：用来做定语，修饰限定先行词的句子定语从句的分类：①限制性定语从句：对先行词起限定修饰作用。
He is a teacher who works at our school.②非限制性定语从句：对先行词起补充说明作用(先行词与定语从句之间有逗号隔开)Beijing, which is the capital of China, is a beautiful city with a long history.比较：He has two sons, who work in the same company.(He has only two sons.)He has two sons who work in the same company.(Perhaps he has two more sons)定语从句的10个难点1.关系代词的省略(限定性定语从句)(1)关系代词在定语从句中作宾语She is the girl (whom / that) I loved before. (可以省略whom/that)(2)关系代词在定语从句中作表语He is no longer the boy (that) he used to be. (可以省略that)(3)关系代词作介词宾语，介词在从句句尾时可以省略Housing price is a problem (that/which) people are interested in. 比较：Housing price is a problem in which people are interested.（此时只能用which且不能省略）2.先行词是人(that/who的区别)(1)用that的情况①以疑问词who开头的句子中Who is the man that is shouting there?②关系代词在从句中作表语时She is not the girl that she used to be.③先行词被the very, the right, the only修饰This is the very person that we are looking for.(2)用who的情况①先行词是one, ones, anybody, all, none, those 等Those who want to go to the cinema will have to wait at the gate of the school.②句子中有两个定语从句,一个用了that,另外一个用whoWho is the boy that won the gold medal?③在there be 结构中There are many young men who are against him.④在非限定性定语从句当中Tom, who is my best friend, has gone abroad to study.3.先行词是物(that / which的区别)(1)用which的情况①在非限定性定语从句中She lost the game, which depressed her greatly.②关系词置于介词之后，作宾语The pen with which you write is Jack’s.③先行词是that或定语从句中套定语从句,一个关系词用that,另一个用which.Let me show you the novel that I borrowed from the library which is newly open to us.(2)用that的情况①先行词是不定代词如all, little, few, much,anything, everything, nothing, none, no one等She did all that she could to help us.②先行词被all, every, no, some, little, much, the only, he very, the right，the last等所修饰时This is the very book that I want.③先行词中既有人又有物时She described in her compositions the people and he places that impressed her most.④先行词前有序数词或形容词最高级修饰时This is the best book that I have ever read.This is the first film that I’ve seen since I came here.⑤定语从句中套定语从句，其中一个关系词以用which, 另外一个用thatHe built a factory which produced things that had never been seen before.⑥当主句的主语是疑问词which,另一个用thatWho is the person that is standing at the gate?4.As引导定语从句用法(1)As 既可以引导限制性定语从句也可以用于非限定性定句中充当主语，宾语，表语等。
高中英语定语从句知识点总结
定语从句1.定语：定语用来限定、修饰名词或代词的，是对名词或代词起修饰、限定作用的词、短语或句子，汉语中常用‘……的’表示a clever boy The boiling water Fallen leaves The man who you are looking for2.定语从句：修饰某一名词或代词的从句。
Do you know the man who came to see Xiao Yang this morning?3.先行词：被修饰的名词或代词叫先行词4.关系词引导定语从句的关联词称为关系词，关系词有关系代词和关系副词。
关系代词：_________ _________ _________ ___________ _________关系副词：______ ___________ __________一．关系代词引导的定语从句练习1：合并下列句子，判断关系词句子中充当的成分1. He is the man . I told you about him.2 These are some trees. They were planted last year.3. This recorder is made in Japan. He is using it.4 Wang Lin is our monitor. She is 16 years old.5 This is the girl. Her parents are doctors.6. This is the book .Its cover is blue.归纳that 指人/物，作___________ 或_________. which 指物，作_________或_________who指人,作____________whose 在定语从句中作__________，表示引导词，与whose 后的名词为所属关系。
whose多指人，也可指物，指物时可与of which互换使用。
最新高中英语定语从句知识点
高中英语定语从句知识点(一)定语从句一般由关系代词和关系副词引导1、关系代词:who, whom, whose, which, that, as2、关系副词:when, where, why关系代词和关系副词必须位于从句之首,主句先行词之后,起着连接先行词和从句的作用, 同时在从句中又充当句子成分。
e.g. She is the girl who sings best of all.(关系代词who在从句中作主语)The comrade with whom I came knows French.(whom在从句中作介词with 的宾语)3、关系代词和关系副词的用法:1)当先行词为人时用who 作主语,whom作宾语;2)当先行词为物或整个句子时用which ,可作主语或宾语;3)先行词为人、物时用that ,可作主语或宾语;4)whose用作定语,可指人或物;5)关系副词when(指时间,在定语从句中作时间状语,where(指地点,在定语从句中作地点状语),why(指原因,在定语从句中作原因状语)。
(二)限制性定语从句与非限制性定语从句1、限制性定语从句:从句与主句关系密切,去掉从句,主句意义不完整,甚至不合逻辑。
e.g. I was the only person in our office who was invited.(去掉定语从句,意思就不完整)2、非限制性定语从句:从句对先行词关系不密切,去掉定从句,意思仍然完整。
形式上用逗号隔开,不能that用引导。
e.g. Tom's father, who is over sixty, still works hard day and night.(who引导非限制性定语从句,整个句子可分成两句来翻译)(三)使用定语从句时特别注意的几个问题1、that与which的区别。
1)用that而不用 which的情况:①先行词为不定代词all, anything, nothing, …;②先行词有最高级修饰,有序数词修饰;③先行词有only, very, any等词修饰;④先行词既有人又有物时。
高中定语从句详细讲解
高中定语从句详细讲解一.基本概念1.定语从句的定义：用作定语的从句叫定语从句。
2.先行词：被定语从句所修饰的名词或代词。
3.定语从句的位置：紧跟先行词(名词或代词)之后。
4.引导词：引导定语从句的词(包括关系代词和关系副词)。
﹙1﹚关系代词：that/who/whom/which/as﹙2﹚关系副词：when/where/why5.引导词的位置：位于定语从句之前(先行词之后)。
【as除外】6.引导词的功能(作用)：﹙1﹚连接先行词和定语从句。
﹙2﹚在定语从句中充当一定的成分(关系代词充当主语或宾语，关系副词充当状语)。
7.定语从句的类型：﹙1﹚限定*定语从句(主句和定语从句之间无逗号)。
①直接由引导词引导定语从句themanwhoyou’retalkingtoismyfriend.②由介词+关系代词(whom/which)引导themantowhomyou’retalkingismyfriend.ineedapenwithwhichicanwritealetter.=ineedapieceofpaperonwhichicanwritealetter.介词的选用可根据从句中的相关词组确定，该介词通常可以放在关系代词之前，也可放在从句之尾。
例如：theman(who/whom/that)italkedaboutatthemeetingisfromb eijinguniversity.=themanaboutwhomitalkedatthemeetingisfrombeijingunive rsity.thepalace(which/that)ioftenpayavisittowasbuiltinthe17thcen tury.=thepalacetowhichioftenpayavisitwasbuiltinthe17thcentury.﹙2﹚非限定*定语从句(主句和定语从句之间用逗号隔开)。
①直接由引导词引导定语从句。
高中语法复习：定语从句考点易错点归纳
语法复习：定语从句考点易错点归纳考点一：关系代词的用法1.限制性定语从句和非限制性定语从句的区别：1)The girl who/that is holding a pink umbrella is Jim’s sister.2)I like the novel Gone with the Wind very much, which is popular with readers all over the world.①形式上：非限制性定语从句和主句之间用逗号隔开，不能用that引导。
②作用上：限制性定语从句与主句关系密切，对先行词起修饰限制作用，如果去掉从句，主句意义不完整，甚至不合逻辑。
非限制性定语从句与主句关系不密切，对主句起补充说明作用，去掉从句，意思仍然完整。
2.先行词+who/whom引导的定语从句：1)Most students like the teachers _________ can understand them.2)The professor ____________________they want to visit is president of the university.3)Anyone __________laughs last laughs best.4)Do you know the woman with ____________ my manager talked just now?①who在定语从句中作什么成分？②whom在定语从句中作什么成分？③who/whom什么时候可以省略？④什么时候只能用whom⑤先行词为指人的one, ones, anyone, those 时，关系代词常用who。
3.先行词+whose引导的定语从句：1)The prize will go to the writer whose story shows the most imagination.2)The school shop, whose customers are mainly students , is closed for the holiday.①whose :“…的”，其后紧跟______词，在定语从句中作________。
高中定语从句全面详细讲解
高中定语从句全面详细讲解高中定语从句详细讲解一、定义及相关术语定语从句是修饰名词或代词的从句，通常紧跟在先行词之后。
先行词是被定语从句修饰的词，而引导定语从句的词叫做关系词，包括关系代词和关系副词。
关系代词有that。
which。
who。
whom。
whose。
as等；关系副词有when。
where。
why 等。
关系词有三个作用：引导定语从句、代替先行词、在定语从句中担当一个成分。
例如：The man who is XXX。
这句话中，“who”是引导定语从句的关系词，代替先行词the man，在定语从句中作主语。
二、关系代词引导的定语从句1.who指人，在定语从句中作主语。
例如：XXX are from Class One。
正在踢足球的男孩是一班的。
Those who want to go to the museum must be at the school gate at 7 XXX。
想去博物馆的人必须在明晨7点到大门口集合。
XXX I helped an old man who had lost his way。
昨天我帮助了一位迷路的老人。
That is the XXX。
那就是教我们物理的老师。
2.whom指人，在定语从句中做宾语，常可省略。
例如：Mr。
Liu is the person (whom) you talked about on the bus。
XXX就是你们在公共汽车上谈论的那个人。
Li Ming is just the boy (whom) I want to see。
XXX正是我想要见的男孩。
The professor (whom) you are waiting for has come。
你正在等的教授已经来了。
The girl who is often praised by the teacher is our monitor。
She is a responsible and diligent student who always sets a good example for the rest of the class.The man you just met is my old friend。
(完整版)高中英语定语从句知识点整理
定语从句（一）定义及相关术语1．定语从句：修饰某一名词或代词的从句叫定语从句。
定语从句一般紧跟在它所修饰的先行词此后。
2．先行词：被定语从句修饰的词叫先行词。
3．关系词：引导定语从句的词叫关系词。
关系词相关系代词和关系副词。
关系代词有that, which, who, whom, whose, as 等；关系副词有 when, where, why 等。
关系词平时有以下三个作用： A 、引导定语从句； B 、代替先行词； C、在定语从句中担当一个成分。
比方：The man who is shaking hands with my father is a policeman.该句中，who is shaking hands with my father 是定语从句，修饰先行词the man，“ who是”引导定语从句的关系词，代替先行词the man，在定语从句中作主语。
（二）关系代词引导的定语从句1． who指人，在定语从句中作主语或宾语，当宾语能够省略。
① The boys who are playing football are from Class One.正在踢足球的男孩是一班的。
②Those who want to go to the museum must be at the school gate at 7 tomorrow morning.想去博物馆的人必定在明晨7 点到大门口会集。
③ Yesterday I helped an old man who had lost his way.昨天我帮助了一位迷路的老人。
④That is the teacher who teaches us physics. 那就是教我们物理的老师。
2． whom指人，在定语从句中做宾语，可省略。
①Mr. Liu is the person ( whom ) you talked about on the bus.刘先生就是你们在公共汽车上议论的那个人。
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高中英语语法重点难点回顾――定语从句用来说明主句中某一名词或代词（有时也可说明整个主句或主句中一部分）而起定语作用的句子叫作定语从句。
一、关系代词引导的定语从句1. 关系代词用来指代先行词是人或物的名词或代词句子成分用于限制从句或非限制性从句只用于限制性从句代替人代替物代替人或物主语Who which that主语Whom which that宾语Whose(=of whom) whose(=of which)例1：This is the detective who came from London.例2：The book which I am reading is written by Tomas Hardy.例3：The desk whose leg is broken is very old.例4：This is the room that Shakespeare was born in.2．关系代词的用法(1) 如果先行词是all, much, anything, something, nothing, everything, little, none等不定代词，关系代词一般只用that，不用which。
例如：All the people that are present burst into tears.(2) 如果先等词被形容词最高级以及first, last, any, only, few, mush, no, some, very等词修饰，关系代词常用that,不用which, who，或whom。
例如：(3) 非限制性定语从句中，不能用关系代词that,作宾语用的关系代词也不能省略。
例如：There are about seven million people taking part in the election, most of whom are well educated.(4) which还有一种特殊用法，它可以引导从句修饰前面的整个主句，代替主句所表示的整体概念或部分概念。
在这种从句中，which可以作主语，也可以作宾语或表语，多数情况下意思是与and this 相似，并可以指人。
例如：He succeeded in the competition, which made his parents very happy.(5) that可指人或物，在从句中作表语，（指人作主语时多用who）仅用于限制性定语从句中。
(6) which可作表语，既可指人，以可指物。
指人时，一般指从事某种职业或是有种特征．品性或才能的人。
Which 引导的定语从句可以限制性的，也可以是非限制性的。
(7) 如果作先作词的集体名词着眼于集体的整体，关系代词用which;若是指集体中的各个成员，则用who。
(8) 先行词有两个，一个指人，一个指物，关系代词应该用that。
例如：The boy and the dog that are in the picture are very lovely.(9) 如果先行词是anyone, anybody, everyone, everybody, someone, somebody,关系代词应该用who 或whom，不用which。
例如：Is there anyone here who will go with you?3．“介词＋关系代词“是一个普遍使用的结构(1) “介词＋关系代词“可以引导限制性定语从句，也可以引导非限制性定语从句。
“介词＋关系代词“结构中的介词可以是in, on, about, from, for, with, to at, of, without 等，关系代词只可用whom或which,不可用that 。
(2) from where为“介词＋关系副词“结构，但也可以引导定语从句。
例如：We stood at the top of the hill, from where we can see the town..(3) 像listen to, look at, depend on, pay attention to, take care of等固定短语动词，在定语从句中一般不宜将介词与动词分开。
例如：This is the boy whom she has taken care of.二、关系副词引导的定语从句1．关系副词也可以引导定语从句关系副词在从句中分别表示时间．地点或原因。
关系副词when在从句中充当时间状语，where 充当地点状语，why充当原因状语。
2. that可引导定语从句表示时间．地点或原因That有时可以代替关系副词when, where 或者why引导定语从句表示时间．地点或原因，在that引导的这种定语从句中，that也可以省去。
三、限制性定语从句与非限制性定语从句1．二者差异比较限制定语从句紧跟先行词，同先行词这间一般不加逗号，仅修饰先行词，可以由关系代词．关系副词或that来引导。
非限制性定语从句仅作补充或说明，用逗号与主句隔开，既可修饰先行词，又可修饰整个主句，不可用that引导。
2．关系代词和关系副词的选择依据(1) 弄清代替先行词的关系词在从句中作什么成分,作状语的应选用关系副词，作主语．宾语或表语的可选用关系代词。
3. 先行词与定语从句隔离定语从句一般紧跟在先行词之后，但定语从句与先行词之间有时也会插入别的成分，构成先行词与定语从句的隔离。
例如：He was the only person in this country who was invited四、As在定语从句中的用法1. 引导限制性定语从句和非限制性定语从句（1）as多与such 或the same连用，可以代替先行词是人或物的名词。
（2）as 也可单独使用，引导非The elephant’s nose is like a snake, as anybody can see.限制性定语从句，作用相当于which。
例如：（3）the same… that与t he same …as在意思上是不同的。
2．As引导的非限制性定语从句的位置as引导的非限制性定语从句位置较灵活，可以位于主句前面．中间或后面，一般用逗号与主句隔开，但which所引导的非限制性定语从句只能放在主句之后。
例如：(1) As is expected, the England team won the football match.(2) The earth runs around the sun, as is known by everyone.五、定语从句学习容易出错的几方面1、在定语从句中加了多余的或缺少宾语成分。
Some of the boys I invited the didn't come.She told the wrongs had been done to her by the boss.2、把定语从句的主谓一致问题。
Those who has finished may go now.3、当先行词为表示时间、地点的名词时，分不清关系词在定语从句中所作的句子成分。
Is this the school where Mr. White visited last month?4、分不清限制性定语从句和非限制性定语从句。
The naughty boy often knocked at the Wangs' door, that made the family unhappy.5、与强调句混淆。
It was in the afternoon when I saw him in the park.应该为：It was in that afternoon that I saw him in the park.6、忽视只能用that，不能用which的情况。
We should do all which is useful to the people.典型高考英语陷阱题详解•定语从句1. The factory was built in a secret place, around ______ high mountains.A. which wasB. it wasC. which wereD. them were2. A man with a bleeding hand hurried in and asked, "Is there a hospital around ______ I can get some medicine for my wounded hand?"A. thatB. whichC. whereD. what3. _____ is known to everybody, the moon travels round the earth once every month.A. ItB. AsC. ThatD. What4. David is such a good boy _______ all the teachers like.A. thatB. whoC. asD. whom5. The buses, most of _______ were already full, were surrounded by an angry crowd.A. thatB. itC. themD. which6. He had thousands of students, many of ______ gained great success in their own field.A. whomB. themC. whichD. who7. He had a lot of friends, only a few of ______ invited to his wedding.A. whomB. themC. whichD. who、8. On Sundays there were a lot of children playing in the park, _______ parents seated together joking.A. theirB. whoseC. whichD. that9. If the man is only interested in your looks, _____ just shows how shallow he is.A. asB. whichC. whatD. that10. She says that she'll never forget the time ________ she's spent working as a secretary in our company.A. whichB. whenC. howD. where答案：1-5 C C B C D 6-10 A B A D A解析：1.【陷阱】容易误选A或B，将A、B中的which 和it 误认为是其后句子的主语。