高中英语定语从句复习
最新高中英语语法定语从句总复习
高中英语语法定语从句总复习郴州资兴三中李俊才定义：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、关系带词引导的定语从句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主语Whom which that宾语Whose (=of whom) Whose (=of which) that例１：This is the detective who came from London.例２：The book which I am reading is written by Tomas Hardy.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 burst into tears.（所有人都迸出眼泪。
）(2) 如果先行词被形容词最高级以及first, last, any, only, few, most, no, some, very等词修饰，关系代词常用that,不用which, who，或whom。
(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。
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。
高中英语：定语从句专项讲解
高中英语：定语从句专项讲解【基础回顾】考点归纳：定语从句在句中做定语，修饰一个名词或代词，被修饰的名词词组或代词即先行词。
定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。
1.关系代词引导的定语从句2.关系副词引导的定语从句3.判断关系代词与关系副词4.限制性和非限制性定语从句5.介词+关系词6.as, which 非限定性定语从句7.关系代词that 的用法一、关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。
关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。
1、who, whom, that限定性定语从句中的关系代词作主语作宾语作定语指人who/that whom/that(可省略) whose指物which/that which/that(可省略) whose指人和物that that whose非限定性定语从句中的关系代词作主语作宾语作定语指人who whom whose/of whom指物which which whose/of which特殊情况：只能用that的情况，先行词为everything，all，little，much等不定代词时；先行词被all，every，no，any，some，little，much，one修饰时；先行词被the only，the very，the same，the last修饰时；先行词被序数词或形容词最高级修饰时；先行词是be的表语或there be 的主语时；先行词有人又有物时；当主句是以who或which开头的特殊疑问句时。
不能用that的情况介词前置时；非限定性定语从句中先行词本身是that多用who，不用that的情况。
先行词为anyone，one，ones时；先行词为those，he和people时；这些词代替指人，whom在定语从句中指人，"who"和“that”既可作主语又可作宾语（作宾语可以省略,who作宾语变为whom），that可以指人也可以指物, who不可指物。
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。
高中英语语法：定语从句精华知识点复习
定语从句在复合句中充当定语的从句叫定语从句。
定语从句的作用相当于形容词，用来修饰主句中的某一名词或代词或整个主句，所以，也称作形容词性从句。
被定语从句修饰的词叫先行词，定语从句一般紧跟在它所修饰的先行词之后。
在先行词和定语从句之间起连接作用的词叫关系词。
一、关系词有关系代词和关系副词两种（一）关系代词引导的定语从句引导定语从句的关系代词主要有who, whom, whose, which, that，as等。
它们分别代替前面的先行词，并在定语从句中作主语、宾语、表语或定语。
1．who指人，在定语从句中作主语。
What was the name of the man who lent you the money？借钱给你的那人叫什么名字？（定语从句修饰先行词the man）He who laughs last laughs best.谁笑到最后谁笑得最好。
（定语从句修饰先行词he）The chairman of the meeting, who spoke first, sat on my right.会议主席坐在我右边，他先发言。
（定语从句修饰先行词the chairman）2．whom指人，在定语从句中做宾语。
在口语或非正式文体中，whom可省略或可用who来代替，但在介词后面以及在非限制性定语从句中只能用whom。
There are some people (whom/who)we like and others (whom/who) we dislike.有些人我们是喜欢的，有些人则是我们讨厌的。
（定语从句分别修饰先行词people, others）The people whom I work with are all friendly.和我一起工作的人都很友好。
（定语从句修饰先行词the people,介词后）Mr Carter, whom I spoke to on the phone last night, is very interested in our plan.昨晚我在电话里和卡特先生交谈过，他对我们的计划很感兴趣。
高中英语所有定语从句考点总结
高中英语所有定语从句考点总结定语可以由形容词、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。
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)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.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。
高中英语定语从句讲解详版(复习版)
on which(=on the day)
=
先行词是时间时，并非都用when引导从句 来修饰，试比较：
☆ Do you still remember the
when days _________there was no electricity? 从句中缺少时间状语
together?
vt.
☆ Do you still remember the days(which/that) we spent ____________
with whom 6. Do you know the girl ____ ______ our head teacher is shaking hands? for _____ 7. I can’t find my dictionary ____ which I paid over $100 . 8. This is the good car ____ which I on _____ spent all my money. to/for whom 9. She is the teacher ______ _______all his students show respect . for _____ 10. The teacher ____ whom you have been waiting is coming in a minute.
A plane is a machine. It can fly. A plane is a machine that can fly. He is the man. I told you about him. He is the man (that/who/whom) I told you about.
高中英语语法定语从句总复习
高中英语语法定语从句总复习一、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主语Whom which that宾语Whose (=of whom) Whose (=of which) that例１：This is the detective who came from London.例２：The book which I am reading is written by Tomas Hardy.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 burst into tears.（所有人都迸出眼泪。
）(2) 如果先行词被形容词最高级以及first, last, any, only, few, most, no, some, very 等词修饰，关系代词常用that,不用which, who，或whom。
(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。
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。
高中英语语法——定语从句复习
3 关系副词——作状语
介词+which
Where
介词+which
When
地点状语
room, table, chair, place, factory, school...; 抽象名词: point, stage, situation, case...
时间状语
day, night, week, month, year, time, age....抽象名词 occasion
That building which stands in front of me is a library.
10
2 Exercise: Which V.S That
•1.Tom is the cleverest boy
___t_h_a_t____ I have ever
known.
•2.This is the ring on __w_h__ic_h_
on social media ________ expressed their sadness over his death.
A．which B．who C．where D．what
• 6．Li Ying is one of the girls _______ to college in the village.
2. This is the swimming pool __w__h_ic__h__ I used to swim in. This is the swimming pool _____in_____ __w__h_i_c_h__ I used to swim. This is the swimming pool __w_h__e_r_e__ I used to swim.
高中英语语法复习——定语从句(共45张ppt)
2、先行词：被定语从句修饰的名词或 者代词叫做先行词。定语从句通常 置于它所修饰的成分之后。
eg: The boy who is playing basketball is my younger brother.
3、关系词：引导定语从句的关联词就叫关系 词。
A. 把从句和主句中被修饰的先行词连接在 一起．
2. I think the day will finally come______ air pollution can be put under control. A. that B. which C. when D. as
3. This is the store______ we visited the famous shop assistant. A. where B. there C. that D. which
结构分析： 系词所指代的先行词在句中作 know的宾语。
4. I don’t like the way _____ you speak to her. A. / B. that C. in which D. all A, B and C
特别注意!（5）
在实践中会遇到很多形似定语从句的句子，要 注意定语从句与其它从句的结构上的细微差别, 能够正确区分使用它们.
couldn’t be found.
A. that
B.where C. in which D. in that
The places couldn’t be found.可知关 系词所指代的先行词在句中作主语。
结构分析：
3. This is the reason ______ he has always been eager to know for these years. A. which B. why C. for which D. because He has always been eager to know the reason for these years.可知关
高中英语2025届高考语法复习定语从句要点讲解
高考英语语法复习定语从句要点讲解一、定语从句的关系代词只能用that 不用which 的5种情况:1)先行词是不定代词：all, few, little, much, something, nothing, anythin等。
e.g. All that we have to do is to practise every day.2)先行词被序数词或形容词最高级所修饰:The first lesson that I learned will never be forgotten.3)先行词被all, any, every, each, few, little, no, some等修饰:I have read all the book (that) you gave me.4)先行词被 the only, the very, the same, the last修饰时:He is the only person that I want to talk to.5)先行词既有人又有物时:They talked of things and persons that they remembered in the school.【附加注意事项】先行词是表示地点的名词时,要根据从句的谓语动词是及物的还是不及物的来确定关系词。
如果是及物的就用that (which),否则用where。
This is the house where he lived last year.This is the house that (which) he visited last year.二、定语从句中关系代词只能用which 引导的3种情况:(1) 当关系词前面有介词时，指物常用which。
The prize for which he worked so hard was a new bike.He built a telescope through which he could study the skies.(2) 如果先行词本身是that 时，只用which.或者句子中出现了作指示代词的that 时，为了避免用词重复。
高中英语定语从句知识点整理
高中英语定语从句知识点整理定语从句是一种修饰名词或代词的从句，通常紧跟在先行词后面。
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。
常见的关系代词有that。
which。
who。
whom。
whose。
as等，而关系副词则有when。
where。
why等。
关系词的作用包括引导定语从句、代替先行词以及在定语从句中担当一个成分。
关系代词中，who指人，在定语从句中可以作主语或宾语，当作宾语时可以省略。
例如，___ 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 ___.（想去博物馆的人必须在明晨7点到大门口集合。
）Yesterday I helped an old man who had lost his way.（昨天我帮助了一位迷路的老人。
）That ___.（那就是教我们物理的老师。
）另外，whom指人，在定语从句中作宾语，同样也可以省略。
例如，Mr。
Liu is the person (whom) you talked about on the bus.（___就是你们在公共汽车上谈论的那个人。
）2.Li Ming is the boy I want to see。
The professor you are waiting for has arrived。
Our monitor is the girl the teacher often praises.Note: ___ "whom" ___.The man you met just now is my old friend.3.Which refers to things and can be the subject or object in a relative clause。
高中英语高考复习定语从句知识精讲(附练习题)
高考英语定语从句知识精讲一、关系代词引导的定语从句1、that 指人或物在从句中作主语，宾语或表语；which 指物在从句中作主语，宾语或表语（作宾语时可以省略）；who 指人在从句中作主语，宾语或表语（作宾语时可以省略）；whom 指人在从句中作宾语（作宾语时可以省略）；whose 指人或物在从句中作定语；as 指人或物在从句中作主语，宾语或表语；注意：指物时，whose+名词 = the+名词+of which 或 of which + the +名词2、as 的用法（1）常用于下列结构：such…as; so…as; the same…as;注意：the same…as 表示同一类，不同一个the same…that 表示同一个（2）as与which的区别a、位置不同as可放在主句后，主句前或主句中间；which只能放在主句后。
b、as起连接作用，表达说话人的观点、看法，并指出主句内容的根据或出处，意为“正如，正像”。
which相当于并列句，可以用and this来代替，意为“这一点，这件事’”。
注意：as常用于下列结构：as we know/ as is known to all, as we all can see, as has been said before/above, as might be excepted, as is often the case, 一般不能用which 代替as。
c、在从句中作主语时，which既可作系动词be的主语也可作实义动词的主语，而as只可作系动词be的主语。
二、只用that不用which的情况1、先行词为 all, much, everything, nothing, something, anything, nothing, none, the one等不定代词时2、先行词被only, any, few, little, no , all, just , very ,right等修饰时.3、当先行词是最高级或被形容词最高级修饰时。
高中英语2025届高考语法复习定语从句知识讲解练习
高考英语语法复习定语从句知识讲解练习1.定语从句定义定语从句是用来修饰名词或代词的从句。
可分为限定性定语从句和非限定性定语从句。
1.限制性定语从句：对先行词起限定修饰作用He is a man who likes travelling and reading.和主句关系密切，不用逗号隔开，去掉主句,句子不完整。
2. 非限制性定语从句：对先行词起修饰作用(先行词与定语从句之间用逗号隔开)The house, which I bought last year, has a beautiful garden.也可以对主句起修饰作用He was late again, which made his teacher angry.和主句关系不密切，用逗号分开，去掉主句，句子完整。
2.先行词先行词是被定语从句修饰的成分。
先行词可以是名词、代词或整个主句。
先行词是指人时，可用that, who, whom, whoseThis is the person ( who/whom/that ) you want to see.先行词是指物时，可用which, that, whoseI like to live in a room that / which has a window facing south.3.关系词关系词：关系代词和关系副词两种关系代词：that, which, who, whom, whose, as在从句中作主语，宾语，表语，定语先行词是指人时，可用关系代词：that, who, whom, whoseThis is the person ( who/whom/that ) you want to see.先行词是指物时，可用关系代词：which, that, whoseI like to live in a room that / which has a window facing south.I like to live in a room whose window faces south.=I like to live in a room of which the window faces south.=I like to live in a room the window of which faces south.关系副词：when, where, why 在从句中作状语先行词是表示时间的名词时，可用when, in which, on which等；I never forget the day when / on which I came to this school.先行词是表示地点的名词时，可用where, in which, at which等；The factory where / in which his father works is far from here.This is the factory where /in which he works.如果定语从句修饰point，situation，part，condition和case等表示抽象意义的词，常用where 引导We have reached a point where a change is needed.区分：there’s one point that we must insist on.先行词是表示原因的名词时，可用why, for which等。
高中英语语法复习专题讲解-定语从句
高中英语语法复习专题讲解-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之后。
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。
关系词有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。
关系词通常有下列三个作用：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。
例如：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、定语从句的种类以及区别定语从句分为限制性定语从句和非限制性定语从句，现将它们之间的用法及区别列表如下限制性：她有两个当解放军的儿子。
非限制性：她有两个儿子，他们都是解放军。
She has two sons，三、关系代词的用法区分1.修饰物体时关系代词that和 which的区分•只能使用that的情况：（1）当先行词即有人又有物时。
eg. I won’t forget the things and the persons that I saw.（2）当先行词被形容词最高级、序数词所修饰时。
eg. This is the first book that I bought myself.The biggest bird that I caught is this bird.（3）当先行词所在句子含疑问词who，which时。
eg. Which is the book that you bought yesterday？（4）当先行词被the very, the right, the next, the only 等强调词修饰时。
高中英语语法定语从句复习讲义
高中英语语法复习讲义——定语从句一、定语从句定语从句(Attributive Clauses)在句中做定语，修饰一个名词或代词，被修饰的名词,词组或代词即先行词。
定语从句通常出现在先行词之后，由关系词(关系代词或关系副词)引出。
关系代词有：who, whom, whose, that, which等。
关系副词有：when, where, why等。
二、关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。
关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。
1)who, whom, that这些词代替的先行词是人的名词或代词，在从句中所起作用如下：Is he the man who/that wants to see you?他就是你想见的人吗?(who/that在从句中作主语)He is the man whom/ that I saw yesterday.他就是我昨天见的那个人。
(whom/that在从句中作宾语)2) Whose 用来指人或物，(只用作定语, 若指物，它还可以同of which互换), 例如：They rushed over to help the man whose car had broken down.那人车坏了，大家都跑过去帮忙。
Please pass me the book whose (of which) cover is green.请递给我那本绿皮的书。
3)which, that它们所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等，例如：A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。
(which / that在句中作宾语)The package (which / that) you are carrying is about to come unwrapped. 你拿的包快散了。
高中英语语法基础 ——定语从句知识点总结归纳讲解(附同步练习)(有答案)
高中英语语法基础——定语从句知识点归纳讲解（附同步练习）★先行词：被定语从句修饰的名词或代词叫先行词。
通常情况下，引导词前面的名词即为从句的先行词。
★关系词：引导定语从句的词叫关系词。
也可以称作引导词。
①关系代词：who，whom，which，that，whose，as，在从句内作主语、宾语等名词性成分。
②关系副词：when，where，why在从句内作状语。
（一）. 使用who、whom、which、that的定语从句1. whoThis is the boy who plays basketball very well.This is the teacher who is teaching us English.▲who 指人, 在从句中作主语。
2. whomThis is the boy (whom) I often help.The man is our headmaster (whom) you met just now.I met the girl (whom) you often praise.▲whom 指人,在从句中作宾语, 可省略。
3. whichThis is the farm which keeps many cows.This is the farm (which ) I visit every year.▲which 指事物, 在从句中作主语或宾语,作宾语时可省略。
4. that以上三种情况均可用that。
指人或指物，可作主语和宾语，作宾语时可省略。
（二）. 使用whose的定语从句Do you know the girl whose father is mayor.I used to work in an office whose window faces north.I work in a school whose students are excellent.▲whose 指人或物的所属关系，表示“某人的”或“某物的”。
高中英语语法定语从句总结全
xx定语从句详解Ⅰ. 概念：(1) 定语从句：在主从复合句中用作定语的从句叫定语从句。
定语从句一般紧接在先行词(antecedent)后面。
(2) 先行词：被定语从句修饰的成份。
先行词可以为一个词，短语，或整个主句。
(3) 引导定语从句的词叫关系词，分为关系代词和关系副词。
关系词的作用：1) 引导定语从句，连接主句和从句，相当于一个连词；2) 必在从句中作某个句子成份（可以做主语，宾语，表语，定语，状语）常用的关系代词: that、which、who、whom、whose,当关系代词在定语从句中做宾语时，关系代词可以省略。
常用的关系副词（在从句中只作状语）: when（时间状语）、why（原因状语）、where（地点状语）可以修饰人的关系代词：that, who, whom, whose可以修饰事的关系代词：that, which, as, whose,The student who answered the question was John.I know the reason why he was so angry.The boy (whom) you are talking to is my brother.I'd like a room whose window faces the sea.定语从句三步：第一找出先行词；第二看先行词在定语从句中的语法功能（做主语、宾语、表语或状语）；第三选择合适的关系词。
Ⅱ. 几个关系代词的基本用法：●that: 可指人或物；在定语从句中作主语，宾语，表语。
(指人时，相当于who或whom；指物时，相当于which)(一般不用于非限制性定语从句; 不可置于介词后作宾语) 如：1. A letter that/which is written in pencil is difficult to read. (主语)2. Do you know the gentleman that/who spoke just now?3. You can take anything ( that) you like. （宾语）4. What is the question (that/which) they are talking about?5. Here is the man ( who/whom/that ) you want to see.6. She's no longer the girl ( that) she used to be before.（表语）7. Our hometown is no longer the one (that) it used to be.（= Our hometown is not the same as it used to be.= Our hometown is different from what it used to be。
高中英语语法复习专题讲解-定语从句(精选.)
高中英语语法复习专题讲解-定语从句一、考点聚焦1、功能：相当于形容词，修饰名词或代词，在句中作定语2、位置：定语从句置于被修饰词之后Those who are willing to attend the party, sign here please.3、先行词：被定语从句修饰的词称为先行词（1）先行词一般是名词和不定代词，如:some-, any-, every-和no与-boy, -thing的合成词；或all、none、any、some、that、those等代词。
数词也可以作先行词，人称代词也同样可作先行词。
（2）先行词与关系词是等量关系。
必须注意两点：①先行词在从句中作主语时，从句谓语动词的数由先行词而定。
This is the place which is worth visiting.②关系词在从句句子中充当了成分，其意思就是先行词的意义，所以在从句中不能重复其意。
There are many places we can visit（them）in China.4、关系词：引导定语从句的都称关系词关系代词：who, whom, which, that, whose, as。
关系副词：when, where, why。
that偶尔也作关系副词。
5、确定关系词的步骤（1）先找关系词，看先行词指的是什么。
（2）看关系词在从句中所充当的成分。
6、在定语从句中，当先行词指物时，下列情况的关系词宜用that而不用which（1）先行词被①形容词最高级②序数词③数词几种词修饰或被④only、any、few、little、no、all、one of等修饰时。
（2）先行词为all、much、little、none、few、one、something、anything等不定代词时。
（3）先行词中既有人又有物时。
He was looking pleasantly at te children and parcels that filled his bus.（4）先行词在主句中作表语关系词在从句中作表语时。
最新高中英语学业水平考试复习：语法专题八 定语从句(高二合格性考试)
专题八定语从句基础知识过关一、定义在复合句中, 修饰名词或代词的从句称为定语从句。
被定语从句修饰的词叫先行词, 定语从句必须放在先行词的后面, 由关系代词或关系副词引导, 关系词充当从句的成分。
The student that won the first prize is our monitor. (that代替the student在从句中作主语)I saw some trees whose leaves were yellow. (whose在从句中作定语)The watch which I found in the library is his. (which代替watch, 在从句中作宾语)This is the place where he works. (where相当于in the place, 在从句中作地点状语)二、限制性定语从句与非限制性定语从句三、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等②先行词被little, few, no等词修饰时③先行词被形容词最高级或序数词修饰时④先行词被the only, the very, the last等修饰时⑤先行词既有人又有物时She told me everything that she knew.This is the best novel that I have ever read.We know nothing about the doctors and the hospitals that you are talking about.(2)用which而不用that的情况:①引导非限制性定语从句②代表整个主句的意思③介词+关系代词This is the factory in which we once worked.The baby was ill, which made the mother very worried.2. 关系代词在从句中作主语时, 从句谓语动词的单复数形式应由先行词决定。
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归 纳 总 结
对比练习：用适当的关系词填空 where/in which 1. The room ___________________ he once lived is still there.
(that/which) The room ___________________ I have to clean every day belongs to my mother.
which I visited ten years ago. Vt. 4.I went to the place __________ why/ for which he was late. 5.This is the reason ___________________
that/which he gave. 6.This is the reason _______________
when /in which we worked together. 1.I’ll never forget the days________________ which we spent together. Vt. 2.I’ll never forget the days ___________
3.I went to the place where/ in which I worked ten years ago.
缺主语，宾语时，引导词用that / which / 不填
缺状语，引导词用that / in which / 不填
考点四： whose从句可转换为“ of +关系代词” They live in a house, whose door opens to the south. They lived in a house, of which the door opens to the south. They lived in a house, the door of which open to the south.
归纳：as引导限制性定语从句先行词前常被such, the same, so, as 修饰，即构成such…as , the same …as, so…as, 结构，做题时容易忽略。as在定语从句中应充 当成分如：主语、宾语或表语。 as 与which引导定语从句都能指代整句内容，但定语从 句位于句首时，只能用 as, 意为“正如、恰如”。
the Attributive Clause
Ⅰ、概念：
用来修饰名词或者代词起定语作用 的句子叫做定语从句。引导定语从 句的关系代词和关系副词叫做关系 词，被修饰的词叫做先行词。例如：
She is the girl whom I am 词
This is the village where she grew up.
难点二：一些特殊词之后的where
1. I’ve come to the point where I can’t stand him. 我已经到了无法容忍他的地步了。 2. The country is in the situation where a war will break out at any time.
when/on which 2. I will never forget the day_______________ I met you.
(that/which) I will never forget the day ______________ we spent together.
3. The reason ________________ why/for which I don’t know the thing is that I was not there at that time. (that/which) I don’t The reason _____________ know is known to him.
难点三.综合考查
友情提示
近年来，高考对定语从句和其它从句如：强调句、 名词性从句和状语从句等的综合考查越来越多，这就要 求考生有扎实的基础知识和较强的综合分析能力。
综合考查一：定语从句与强调句
where\that 定语从句 where borrowed the book. 1.This is the library_____I 2.It is from this library____I that borrowed the book. 3. ---Where did you last see Mr. Smith? 强调句型 ---It was in the hotel ________ I lived. where
国家正处在随时有可能爆发战争的局势中。
解析：如果定语从句分别修饰point, situation, stage, condition和case等表示抽象意义的词，常用where 引 导，意思是“到了某种地步，在某种境况中” 。 where引导的定语从句先行词大多数情况下是 表示地点的名词，但也有特殊情况。
综合考查二：定语从句与同位语从句 that/which that our 1. We all have heard the news_____ team won. that/which he 2. We don’t believe the news _________ told us yesterday. 综合考查三：定语从句与表语从句 at which the bridge is supposed ◆ The place _______ to be built should be _____ where the cross-river traffic is the heaviest. （江苏）
考点2：that 与 which
1:先行词是everything, nothing, anything, something, much, little, none等不定代词或 由不定代词any, some, no, much, few, little, every, all等修饰时, 引导定语从句用that不用 which。 2：先行词被形容词最高级或序数词修饰且指物时, 引导定语从句用that 。 3: 先行词中既有人又有物时,引导定语从句用 that 。 4:先行词被the very, the only,the last等修饰且指物时, 引导定语从句用that。 5：当先行词前面有who/which等疑问代词时，只用 that。 6:先行词有人又有物时，要用that。
先行词 关系副词
基础知识回顾: 关系词及其意义
指代人 who, whom, that, as 指代事物 which, that, as 所属关系 whose 指地点 where（=介词+which） 关 指时间 when (=介词+which） 系 不可省 指原因 why (=for+which） 副 词 关 系 代 词
只能用which的情况
1. 指物，介词后。 2. 用于非限制定语从句中 3. 前面有that出现，为避免重复。
考点3：the way用做先行词
填上合适的关系词并分析原因： 缺状语 1.The way that/in _________________he explained the which/不填 sentence to us was not difficult to understand. that/ which/不填 2.The way _________________he explained to us was quite simple. 缺宾语
for which you Is that the newspaper _________
often write articles?
难点一：as的用法
as\that\which as nobody can lift. 1. It is such a big stone _____ that nobody can lift it. 2. It is such a big stone _____ As 3. ______ is known to all, he is the best student. 4. Jim passed the driving test, which _____ surprised everybody in the office.
This is the house which/that we bought last month. 这是我们上个月买的那幢房子。 The house, which we bought last month, is very nice.这幢房子很漂亮，是我们上个月买的。
考点一:如何判定用关系代词还是用关系副词
spend money on sth.为固定搭配 pay money for sth.为固定搭配
2)根据先行词的搭配习惯来决定。如： ①I remember the day on _______ which I came to my tower of ivory. 强调在具体某一天要用介词on during which I ②I remember the days __________ visited Paris. 强调在某几天时间内要用介词during 3) 根据从句中动词与先行词的逻辑关系。
ABC are There are 20 students in this class, ______ different. A.whose backgrounds B.the backgrounds of whom C.of whom the backgrounds D.the backgrounds of whose
考点四：介词+关系词
介词+whom / which / whose 介词的选用原则
1)根据定语从句中谓语动词的习惯搭配来决定。 on which I spent 6 yuan. ①This is the camera ________