介词加关系代词引导的定语从句详解
“介词+关系代词”引导的定语从句讲解
首先，我们要判断关系代词，如果先行词是人，关系代词应用whom或 whose；如果先行词是物，关系代词为which。其次，选择正确的介词。介词的选择可归纳以下四点：A．根据定语从句谓语动词的习惯搭配。如：
1．The schools themselves admit that not all children will be successful in the jobs ______ they are being trained. （2005江西卷）
A．in that B．for that C．in which D．for which 解析：正确答案为D。先行词是jobs，从句部分还原即“they are being trained for the jobs.” be trained for是固定短语，意思是“为…而培训”。
2.American women usually identify their best friend as someone ____they can talk frequently. （2004上海卷）
A. who
B. as
C. about which
D. with whom 解析：正确答案为D。talk with somebody 是固定搭配。
B．由先行词来决定。如：
3.Many people who had seen the film were afraid to go to the forest when they remembered the scenes ______ people were eaten by the tiger. （2005广东卷）
A. in which
B. by which
C. which
D. that
解析：正确答案为A。先行词scene搭配的介词是in ，in the scenes “在这些情景中”。
4.The place _______ the bridge is supposed to be built should be________the cross-river traffic is the heaviest. （2005江苏卷）
A. which; where
B. at which; which
C. at which; where
D. which; in which 解析：正确答案为C。第一空为定语从句，先行词是place，表示桥在什么地方建介词用at；第二空为表语从句，表示地点，所以用连接词where。
5.The English play ____ my students acted at the New Year's party was a great success. （2004全国卷）
A. for which
B. at which
C. in which
D. on which
解析：正确答案为C。先行词是play，通过拆分我们可以得My students acted in the English play at the New Year's party。
C.表示所属关系，部分与整体的关系或表示全部时, 介词应用of 。当表示部分与整体的关系或表示全部时和of which/of whom 连用的主要是含有数量意义的不定代词，名词，数词以及形容词最高级。如：
6．It is reported that two schools,___________ are being built in my hometown, will open next year. (2007四川卷)
A. they both
B. which both
C. both of them
D. both of which
解析：正确答案为D。both of which表示全部，即two schools。
7.The factory produces half a million pairs of shoes every year , 80% are sold abroad. （2004辽宁卷）
A．of which B．which of C．of them D．of that 解析：正确答案为A。of表示部分与整体的关系“其中的”，“其中 80% 的鞋销往国外”
8.There are two buildings , _______stands nearly a hundred feet high .（2004湖北卷）
A．the larger B．the larger of them C．the larger one that D．the larger of which 解析：正确答案为D。which在定语从句中指代 building，作of 的宾语。the larger of which “两个建筑中较高的一个”
D．由句子表达的全部意义来确定。如：
9．He was educated at the local high school,_______ he went on to Beijing University. (2007江苏卷)
A．after which B. after that C. in which D. in that
解析：正确答案为A。which 指代前面整个句子。句意为“在当地中学毕业后，他上了北京大学”
10．Eric received training in computer for one year,________ he found a job in a big company. (2007辽宁卷)
A. after that
B. after which
C. after it
D. after this
解析：正确答案为B。which 指代前面整个句子。句意为“艾瑞克接受一年电脑培训后，在一家大公司找到了工作。”
考点强化：
1．Last week, only two people came to look at the home,_________ wanted to buy it. (2007安徽卷)
A. none of them
B. both of them
C. none of whom
D. neither of whom
2．Human facial expressions differ from those of animals in the degree_______ they can be controlled on purpose. (2007重庆卷)
A.with which
B. to which
C. of which
D. for which
3．I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction_______ she had come. (2006重庆卷)
A.of which
B. by which
C.in which
D.from which
4．I was given three books on cooking, the first__________ I really enjoyed. （2006浙江卷)
A. of that
B.of which
C.that
D. which
5．I have many friends , _______ some are businessmen . （2005全国卷I）
A．of them B．from which C．who of D．of whom
6. He was educated at a local grammar school, ____________ he went on to Cambridge. （2005山东卷）
A. from which
B. after that
C. after which
D. from this
7．The United States is made up of fifty states, one of ________ is separated from the others by the Pacific Ocean. （2005上海春季）
A. them
B. those
C. which
D. whose
8．Mark was a student at this university from 1999 to 2003, ____ , he studied very hard and was made Chairman of the Students' Union. （2005重庆卷）
A. during which time
B. for which time
C. during whose time
D. by that time
9. Alec asked the policeman______he worked to contact him whenever there was an accident. (2002上海卷)
A. with him
B. who
C. with whom
D. whom
10.Recently I bought an ancient Chinese vase,_______was very reasonable. (2000上海卷)
A. which price
B. the price of which
C.its price
D.the price of whose
Keys:1-5 DBDBD 6-10 CCACB
“介词+关系代词”引导的定语从句
“介词+关系代词”引导的定语从句 请同学们先看下面的高考题： 1. Human facial expressions differ from those of animals in the degree ______ they can be controlled on purpose. A. with which B. to which C. of which D. for which 2. Last month, part of Southeast Asia was struck by floods, from ______ effects the people are still suffering. A. that B. whose C. those D. what 3. I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction ______ she had come. A. of which B. by which C. in which D. from which 4. Last week, only two people came to look at the house, ______ wanted to buy it. A. none of them B. both of them C. none of whom D. neither of whom 【点拨】 ●“介词＋关系代词”既可以引导限制性定语从句，也可以引导非限制性定语从句。在此结构中，关系代词指人时用whom，不可用who或that；指物时用which，不能用that；关系代词是所有格时用whose。但如果介词后置，则不受这种限制，关系代词还可以省去，尤其在口语中。如： 1) Do you know the girl to whom our teacher was talking? = Do you know the girl (that/who/whom) our teacher was talking to? 2) The school (that/which) my brother once studied in is very famous. = The school in which my brother once studied is very famous. 2.关系副词when，where，why可用“介词＋which”来代替。关系副词实际上是介词＋先行词。其中 when=表时间的介词（如：in，at,on,during等）+which； Where=表地点的介词（如：in，at,on,under等）+which； Why=表原因的介词（如：for）+which (1)当先行词表示时间，定语从句中缺少时间状语时，通常用关系副词when引导，此时也可选用表示时间的介词＋which来代替关系副词when。 I still remember the day when I came here. ( on the day =when) (2)当先行词表示地点，定语从句中缺少地点状语时，通常用关系副词where引导，此时也可选用表示地点的介词＋which来代替关系副词where。 This is the house where I lived last year. ( in the house= where) (3)当先行词为reason，定语从句中缺少表示原因状语时，通常用关系副词why引导，此时也可以用for which来代替关系副词why。 There are many reasons why people like traveling. (for the reasons =why) 注意： 1. 含有介词的短语动词一般不拆开, 介词仍放在短语动词的后面。如: look for, look after, take care of， pay attention to, look forward to 等。
介词加关系代词引导的定语从句.
介词+关系代词引导的定语从句（一） “介词+关系代词”引导的定语从句是定语从句的一种复杂形式，这类定语从句的关系代词主要有which ,whom , whose , 它们既可以引导限定性定语从句，也可以引导非限定性定语从句。关系代词前该选用什么样的介词，要根据不同的语境、习语、惯用法等来决定。 一．介词选择的主要标准 1.介词与定语从句的先行词是一种习惯性搭配 Human facial expressions differ from those animals in the degree to which they can be controlled on purpose.人类的面部表情和动物的面部表情就可控制的程度来说是不一样的。( to a degree ) The gentleman about whom you told me yesterday proved to be a thief.你昨天告诉我的那个绅士被证明是个小偷。( tell sb. about sb./ sth. ) The English play in which my students acted at the New Year’s party was a great success.那场在新年晚会上我学生参加表演的英语剧很成功。( in the play ) The schools themselves admit that not all children will be successful in the jobs for which they are being trained.学校本身承认，并不是所有的孩子都能在他们所接受的培训的职业成功。( be trained for the job ) 2.介词与定语从句中的动词是一种习惯性搭配 Who is the man with whom our teacher is shaking hands? 我们的老师与之握手的那个男士是谁？ ( shake hands with sb. ) Last month , part of Southeast Asia was struck by floods , from whose effects the people are still suffering. 上个月，东南亚的部分地区发生洪水，人们还在遭受着洪水所带来的影响。(suffer from sth. ) 3.介词与定语从句中的形容词构成一种习惯性的搭配
介词加关系代词练习题1
介词+关系代词练习题 一.介词的选用 二.介词+关系代词与when、where或why转换 三.关系代词与关系副词的选择 跟在介词后的关系词有which, whom, whose,且介词加关系代词可以等于相应的关系副词。 一介词的选用 1.根据定语从句所修饰的先行词确定介词，其先行词往往是表示时间、地点、原因、方法、工具等的词，它们与介词之间有一定的联系。当“介词+关系代词”在定语从句中充当时间、地点、原因状语时，可分别用when, where, why 替换 I never forget the days ______which I studied hard. I never forget the day _____ which I went to college. I never forget the year _____which I went to college. 2. 根据定语从句中的谓语动词确定介词，其动词与介词搭配，构成动词短语。 Have you found the book _____ which I paid $10? Have you found the book _____ which I spent $10? Have you found the book _____ which she often talks? 3.看定语从句中形容词与介词的搭配 He referred me to some reference books _____ which I am not very familiar. The two things _______which they felt pound were Jim's gold watch and Della's hair. Exercises: 1.The man ________I shook hands just now is my son’s English teacher. 2.A desert is a great plain _______ nothing will grow. 3.He was the man __________ the thief had stolen the bag.(从他房间里) 4.This is my pair of glasses, __________ I cannot see clearly. 5.The girl ________ he spoke didn’t answer. 6.Air, ________ which man can’t live, is really important. 7.Villagers here depend on the fishing industry, ______ there won't be much work. 8. The clever boy made a hole in the wall, he could see what it was going on inside the house. Tips：*如果介词与其前面的动词是固定搭配的动词短语，介词一般不可前置。 :look for/after/forward to, care for(照顾，喜欢）hear of/about/from, take care of等. 二at/in/on/during/for which等与when、where、whose或why转换 关系副词：在句中作状语 关系副词=介词+关系代词why=for which/ where=in/ at/ on/ ... which when=during/ on/ in/ ... Which / whose= the + n. of which 1.May 1st is the day I was born.
定语从句讲解关系代词的用法
Unit 1《school life 》 Grammar （1） 定语从句(Attributive Clause) Ⅰ 根据初中所学知识，请用红笔标出下列表格中的定语 Ⅱ 定语从句的定义及其作用： 定语从句是又称形容词性从句,在句子中起定语作用,修饰一个名词或代词,有时也可修饰一个句子.受定语从句修饰的词叫先行词. 定语从句的作用和作定语的形容词、介词词组、分词词组相似，有时可以相互转换，例如：金发女孩可译作a blonde girl ，a girl with blonde hair 或a girl who has blonde hair 。定语从句通常由关系代词that/ which/ who/ whom/ which/ as 或关系副词when/ where/ why 引导，这些词既指代主句中要说明的名词或代词, 又充当从句中的某个句子成分。定语从句可分为：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名词后面，所以如果在名词或代词后面出现一个从句，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。 找出下列句中的定语从句；分析定语从句三要素 1. You are the right man whom we are looking for. 2. I’ve spent all the money that was given by my parents. 3. I will never forget the day when I joined the party. 4. This is the factory where the machines are made. 前置定语 后置定语 my book a holiday of seven days a seven-day holiday something important a good holiday a country developing fast a toy factory a book written by Lu Xun a developing country a book to be published a developed country a book which was written by J.K. Rowling 1先行词（名词或代词） 2关系词 3关系词在从句中充当成分 relative pron. (as sub. ,obj. ,pred.) (that 指人或物 / which 指物 / who(m) 指人/ whose) This is a book which was written by J.K. Rowling. relative adv. (as adverbial) (when / where / why) Ⅲ 定语从句的必备三要素
介词加关系代词引导的定语从句
“介词+ which / whom”引导的定语从句 “介词+关系代词”引导的定语从句，是定语从句一种介词前置的定语从句句型，介词与关系代词之间存在一种介宾关系。当关系代词在定语从句中作介词宾语时，把介词置于关系代词前，即演变出“介词+关系代词”句型。例如： The man who/whom /that you spoke to is a teacher. =The man to whom you spoke is a teacher. 一、基本构成 1.“介词+关系代词”结构引导的定语从句中，关系代词只能用which（指物）或whom(指人) ，即：介词+which/whom。 （1）The man to whom you spoke is a teacher. （2）The city in which she lives is far away. （3）The little girl is reading a book,in which there are many cartoons. 注意：当介词放在关系代词的前面时，用在介词后的关系代词不能省略。 2.在限制性定语从句中，当介词置于定语从句的谓语动词之后时，可用that/which(指物)；that/who/whom（指人）作介词的宾语.且此处关系代词可以省略，特别是在口语中。如：（1) The man (who/whom /that )you spoke to is a teacher. （2）The city（which/that）she lives in is far away. 注：通常介词放在定语从句中动词后，也可以放在关系代词前面，但有些特殊动词短语搭配不能拆分，介词只能放在动词后，如： look for, look after, pay attention to ,take care of , look forward to, listen to等。 This is the pen that / which you are looking for. The patient whom she is looking after is her father. The words that /which we should pay attention to are written on the blackboard. There are fifty patients who/whom/that we must take good care of. 练习：Are these sentences right? (1) The man with whom you talked is my friend. (2) The man(who/that) you talked with is my friend. (3) The man with who/that you talked is my friend. (4) The plane in which we flew to Canada is very comfortable. (5) The plane in that we flew to Canada is very comfortable. 二、关系副词when，where，why可用“介词＋which”来代替。关系副词实际上是介词＋先行词。
介词加关系代词高考练习题
介词加关系代词的定语从句 I. She brought with her three friends, none of _____ I had ever met before. A. them B. who C. whom D. these 2（09 陕西11） . Gun con trol is a subject _ America ns have argued for a long time. A. of which B. with which C. about which D. into which 3. （09 江西26） The house I grew up _______ has bee n take n dow n and replaced by an office buildi ng. A. in it B. in C. in that D. in which 4. （08 湖南31） The grow ing speed of a pla nt is in flue need by a nu mber of factors , ___ are bey ond our con trol. A. most of them B. most of which C. most of what D. most of that 5. （08 陕西13） The man pulled out a gold watch , _____ were made of small diam on ds. A. the hands of whom B. whom the hands of C. which the hands of D.the hands of which 6. （08 四川4） For many cities in the world , there is no room to spread out further , _____ New York is an example. A. for which B. i n which C. of which D. from which 7. （08 福建31） By nine o ' clpaK the Olympic torch bearers had reached the top of Mount Qomolangma , ______ appeared a rare rainbow soon. A. of which B. on which C.from which D.above which 8. （07 北京23） We shouldn ' t spend our money testing so many people most of _______ are healthy. A.that B.which C.what D.whom 9. （07 安徽34） Last week，only two people came to look at the house，______ wan ted to buy it. A.none of them B.both of them C.none of whom D.n either of whom 10. （07 四川27）It is reported that two schools ， __ are being built in my hometown，will open n ext year. A.they both B.which both C.both of them D.both of which II. （07 重庆30） Huma n facial expressi ons differ from those of ani mals in the degree ____ they can be con trolled on purpose. A.with which B.to which C.of which D.for which 12. （07 辽宁24） Eric received training in computer for one year ， ____ he found a job in a big company. A.after that B.after which C.after it D.after this
定语从句之关系代词
定语从句I 关系代词 定义：在复合句中修饰主句中某一名词或代词的从句，叫做定语从句。 基本构成：先行词+关系间+定语从句。 先行词：它所修饰的名词或代词叫做先行词。 关系词：连接先行同和定语从句的词叫关系词。 关系词的主要作用是连接主句和从句，同时指代先行词，并在定语从句中充当一定的句子成分。 分类：限制性定语从句和非限制性定语从句两种。 引导定语从句的关系词有两类：关系代词that, which, who, whom, whose等，关系副词有when, where, why等。 一、关系代词的用法 1.who指人，在定语从句中可以充当主语、宾语或表语。 Here comes the girl who wants to see you. 想见你的那个女孩过来了。(作主语) Danny was a man who we rescued from the ruins. 丹尼是我们从废墟中救出来的一个人。(作宾语) 2.whom指人，在定语从句中作宾语，可省略，也可用who代替。 Rose is the person (who/whom) you should care about. 罗丝是你应该关心的人。(作宾语) 3.whose可修饰人，也可修饰物，表"所属"关系，whose在定语从句中作定语。 I know the person whose house was destroyed in the earthquake. 我认识那个人，他的房子在地震中被摧毁了。(作定语) 4.which指事物，在定语从句中作主语、宾语或表语，作宾语时可省略。China is a country which has a long history. 中国是一个具有悠久历史的国家。 5.that既可指人，也可指物，在定语从句中作主语、宾语或表语，作宾语时可省略。 习惯上指人多用who, whom，指物多用which. The number of people that come to visit this city each year reaches one million. 每年来参观这座城市的人数达100万。(that指人，作主语) The suitcase that lies on the ground is hers. 地上放的那个手提箱是她的。(that指物，作主语)
(完整版)定语从句超详细讲解
定语从句 一学习目标 1.熟练掌握定语从句 二考点解析 ⊙定从的功能—解释说明 This is the factory that/which can produce such machines 这就是能制造这种机器的工厂This is the factory that/which we visited last week 这就是我们上周参观的工厂 ⊙定语从句 定义：一个简单句跟在名词或代词后（先行词）进行修饰限定，就叫做定语从句。这个简单句在主句中充当定语成分。 I bought a cow that looked like a horse. ⊙定语从句怎么考？ 语法 22.I live next door to a couple children often make a lot of noise.（2016高考北京卷） A.whose B.why C.where D.which 完形 Balto put his nose to the ground, 52 to find the smell of other dogs that had traveled on the trail. （2016高考北京卷） 阅读&写作 A nurse who understands the healing(治愈) value of silence can use this understanding to assist in the care of patients from their own and from other cultures.（2016高考全国卷D篇） Last year, I spent all my time looking for a job where, without dealing with the public , I could work alone, but still have a team to talk to. （2016高考北京卷阅读A篇） ⊙定从原理：把两个句子合为一个，两个句子有相同的部分，此时可以把其中一个句子作为另一个句子的修饰限定部分。
介词+关系代词讲解加练习
介词＋关系代词引导的定语从句 一．关系代词直接跟在介词后时，指人只可用whom，指物只能用which, 不可用who, that 例如：The man who/whom you spoke to was a scientist. 变成：The man to whom you spoke was scientist. 【练习1】把下面的句子改写成介词加关系代词引导的定语从句 1.This is the school that I studied in for three years. ____________________________________________________ 2.She is the very singer who they were talking about at that time. _____________________________________________________________ 3.She still remembers the factory that her mother worked in five years ago. _____________________________________________________________ 4.Daniel is the person (who/whom/that) I want to make friends with. __________________________________________________________________ 5 . The Maths teacher is the person (who/whom/that) I got an A plus from. ___________________________________________________________【练习2】判断下面的句子是否正确，如果有错，请修改 1. This boy to who I give a photo is his brother. 2. This is the girl for her my mother bought a nice gift. 3. The old man lives in that house, the windows of that were broken last night. 4. My people left the city in that they had lived for many years. 5. I still remember the morning in which he first come to school. 【练习3】用适当介词+关系代词填空 1. Do you like the book __________ she spent $10 2. Do you like the book _______________she paid $10 3. Do you like the book ___________she learned a lot 4. Do you like the book __________she often talks 5. He built a telescope ______________he could study the skies. 6. There is a tall tree outside,_______________ stands our teacher. 7. China has a lot of rivers, the second longest _________is the Yellow River. 8. The tower _______ people can have a good view is on the hill.
定语从句中关系代词的用法
定语从句中关系代词的用法 在复合句中修饰某一名词或代词的从句叫做定语从句，一般紧跟在它所修饰的先行词(定语从句所修饰的词)之后。定语从句由关系词来引导，关系词有关系代词和关系副词之分。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：1)引导定语从句；2)代替先行词；3)在定语从句中担当一个成分。如：The car which my unele had just bought was destroyed in the earthquake．句中which my uncle had just bought 是定语从句，修饰先行词the car；which是引导定语从句的关系词，代替先行词the car，在定语从句中作宾语。 表一：关系代词的用法 表二：用which不用that的情况
表三：只用that不用which的情况(先行词是物) 表四：关于as引导的定语从句 2．有时候当先行词是表示时间、地点的词时，却不用when／where而用that／which引导。这时要根据从句的谓语动词是及物的还是不及物的。如果是及物的就可用that(which)，否则可用where。 例如：I will remember the days that／which we spent together． 我会永远记住我们一起度过的日子。
This is the factory that／which you visited yesterday． 这就足你昨天参观的工厂。 3．way作先行词时，关系代词的使用： I don’t like the way(that／in which)he treats his parents． 我不喜欢他对待父母的方式。 4. that引导定语从句与名词性从句的不同： The news that he told us is true．(定语从句) 他告诉我们的新闻是真的。 The news that our team has won is encouraging．(同位语从句) 我们队胜利的消息真令人振奋。 That he has won the first prize surprised everybody．(主语从句) 他获得一等奖的消息令每一个人都惊奇了。 My idea is that you shut the factory．(表语从句) 我的观点就是你应该关闭这家工厂。 He said that he was going to leave．(宾语从句) 他说他打算离开这里。
初中英语定语从句关系代词和关系副词
定语从句讲解及练习 一、定义：在复合句中，修饰某一名词或代词的从句叫做定语从句。 如:1) The man who lives next to uS s a policema n. 2) You must do everyth ing that I do. 上面两句中的man和everything是定语从句所修饰的词，叫先行词，定语从句 放在先行词的后面。 引导定语从句的词有关系代词that, which, who(宾格who,所有格whose)和关系 畐寸词 where, when、why 关系词常有三个作用：1、引导定语从句2、代替先行词3、在定语从句中担当 一个成分 二、关系代词引导的定语从句 1. who指人，在从句中做主语 (1) The boys who are playing footbai a re from Class One. (2) Yesterday I helped an old man who lost his way 女口果先行词是 anyone, an ybody, every one, everybody, some one, somebod 关 系代词应该用 who 或 whom. 例: Is there anyone here who will go with you? 2. whom指人，在定语从句中充当宾语，常可省略。 (1) Mr. Liu is the person (whom) you talked about 注意：关系代词whom在口语和非正式语体中常用who代替，可省略。 (3) The man who/whom you met just now is my friend. 3. which指物，在定语从句中做主语或者宾语，做宾语时可省略 (1) Football is a game which is liked by most boys which 在句子中做主语) (2) This is the pen(which) he bought yesterday；which 在句子中做宾语)
介词 关系词引导的定语从句
介词+关系代词引导的定语从句 【知识点1】 直接位于介词之后的关系代词只能是which或whom，构成介词+which（指物）；介词+whom （指人）两种结构。 【例】The man to whom you talk just now is a famous runner. 【例】The service about which the students complain a lot should be improved. 【例】He is a library assistant from whom I borrowed some books. 【例】It is a famous school from which he graduated 3 years ago. 【例】The chair on which he is sitting now is made of wood. 【知识点2】 直接位于介词后面的关系代词不能省略，但如果将介词移于句子末尾而不位于关系代词之前时，可省。 【例】The man (who/that/whom) you talk to just now is a famous runner. 【例】The service (which/that) the students complain about a lot should be improved. 【例】He is a library assistant (whom/that/who) I borrowed some books from. 【例】It is a famous school (which/that) he graduated from 3 years ago. 【例】The chair (which/that) he is sitting on now is made of wood. 【知识点3】 关系副词when, where, why 可以相应地转化为：介词+which结构。 【例】This is the house where I lived two years ago. =This is the house in which I lived two years ago. 【例】Do you remember the day when you joined our club? =Do you remember the day on which you joined our club? 【例】I don’t know the reason why he said so. =I don’t know the reason for which he said so. 【知识点4】 有一些动词短语中的介词是固定搭配，不可以拆开，一般还是放在动语之后，不提前： 【例】He is the student (who/whom/that) the teachers are looking for. 【例】The number of the children (who/whom/that) she takes care of is 30. 【知识点5】 注意复杂介词短语+which或whom引导的定语从句，是高考考查热点。 【例】They finally climbed up the mountain, on top of which many strange birds were seen. 【例】Look at the photo. This is Mr. Green, in front of whom sit three students. 【知识点6】 不定代词+of+ which/ whom 引导的定语从句可化为of+ which/ whom+ 不定代词结构；这也是高考常考点。其中用到的不定代词有some, any, none, both, all, many, a few, few, a little, little, either, neither, one, 等等。 【例】There are 40 students in our class, most of whom（=of whom most）like English.
定语从句中介词加关系代词的用法
“介词+关系词”的用法 1、关系代词在从句中作介词的宾语时，介词常可以提前，但介词提前时，关系代词只能用which 或whom。 如：The school (that/which) he once studied in is very famous. →The school in which he once studied is very famous. Tomorrow I will bring here a magazine (that/which) you asked for. →Tomorrow I will bring here a magazine for which you asked. We'll go to hear the famous singer (whom/that/who) we have often talked about. →We'll go to hear the famous singer about whom we have often talked. 2、关系副词when, where, why 和介词+which之间的关系。 关系副词when, where, why可以用适当的介词+which来替代。介词的位置非常灵活，有时放在关系代词之前，有时放在动词之后。如：when=in/on/at…+which, where=in/on/at…+which, why=for+which 如：I won’t forget the date when( on which) I was born. This is the room where (in which) I lived. = This is the room which I lived in. I don’t know the reason why (for which) he hasn’t come today. Tom still remembers the days when (in which) they lived in Tianjin. 注意： 1). 含有介词的动词短语一般不拆开使用，如：look for, look after, take care of等 如：This is the watch which/that I am looking for. (√)This is the watch for which I am looking. (F) 2). 若介词放在关系代词前，关系代词指人时用whom，不可用who或者that；指物时用which，不能用that；关系代词是所有格时用whose 如：The man with whom you talked is my friend. (√)The man who/that you talked with is my friend. (F) The plane in which we flew to Canada is very comfortable. (√) The plane in that we flew in to Canada is very comfortable. (F) 3).“介词+关系代词”前可有some, any, none, both, all, neither, most, each, few等代词或者数词如：He loved his parents deeply, both of whom are very kind to him. In the basket there are quite many apples, some of which have gone bad. There are forty students in our class in all, most of whom are from big cities. 4). 把握“介词＋关系代词”结构中介词的选用 介词的选择与主句中先行词的搭配密切相关。
初中英语定语从句1关系代词引导定语从句讲解-练习及标准答案
定语从句１——关系代词引导的定语从句 一、考点、热点回顾 【词汇辨析】 1.ｅvery dａy& eｖerｙdaｙ evｅry dａｙ“每天”，作时间状语。eveｒydａy是形容词,“每天的,日常的”。 eg: She lｅarns sｏｍe eｖeryday Ｅnｇlish eｖeｒｙday. 她每天学一些日常英语。 He goｅs to bed ｌaｔe every ｄaｙ．他每天睡觉很晚。 ２．betwｅｅn& amｏng bｅtｗeeｎ常用于表示两者之间，或用于表示三者或三者以上的众多事物两两之间 amonｇ一般指在三者或三者以上众多事物之中。 eｇ: Toｍis beｔween Ａnn and Maｒy.汤姆在安和玛丽之间。 Ｔheｙtａｌｋedａmoｎg tｈemｓｅlvｅs whiｌe thｅｙwａiｔｅd. 他们一边等着一边互相谈话 【固定搭配】tｏdo／doiｎg 在英语中，有些动词或动词短语后既可以接不定式,也可以接动名词做宾语,但意思不同?1.forgｅt ｔo do 忘记做某事I’m sorｒｙ I ｆorgot tｏ poｓt tｈe lｅtteｒ． forgeｔ doinｇ做过某事忘了 I forgot teｌｌing hiｍｔhｅｎews ｔhe ｏther day. ?2. ｓtop ｔo do 停下来做某事He stoｐpeｄ to tａlｋ to ｍe ｗheｎ he saw me iｎ the ｓtreｅt yesｔerｄay. ｓtop doｉｎｇ停止做某事Ｐｌeａse stop talkinｇｌoudly ｉｎ the library. 3.try tｏ do 尽力做某事I’ｌl ｔry tｏ get there bｅforｅｓｕnｓet.我将尽量在日落前赶到那里。 try ｄｏing 试着做某事Ｗhy ｎoｔ tｒy kｎockiｎg aｔ the baｃｋ door? 为什么不试一试敲后门？ 4．ｒegrｅt to do 遗憾地将做某事 I rｅgret ｔo say ｔhａt Ｉcan’t gｏ with you. reｇreｔ doing 后悔做过某事I rｅgreｔｍｉssiｎg ｓuch a good cｈａｎce of praｃtｉsiｎｇ my spｏkｅｎ Engliｓｈ. 【关系代词引导的定语从句】 (一)、定义:在复合句中,修饰某一名词或代词的从句叫做定语从句。 定语从句是指在一个句子中作定语的句子，定语从句要放在所修饰的词后。 如：１）Thｅman wｈｏliｖeｓnｅxｔtｏus iｓ a ｐoliceman. 2)Yｏu must ｄｏeｖeryｔhｉng that I do. 上面两句中的maｎ和ｅｖerｙthinｇ是定语从句所修饰的词,叫先行词,定语从句放在先行词的后面。引导定语从句的词有关系代词ｔｈat，which,who(宾格whom,所有格whｏｓe）和关系副词ｗhe ｒe, when、whｙ 、引导定语从句2、代替先行词３、在定语从句中担当一个成分 (二）、关系代词引导的定语从句 １.who指人，在从句中做主语 (１)Tｈe ｂoys who aｒe playinｇfootball arｅfrom CｌasｓOne.