高中定语从句全面详细讲解
高中定语从句完整讲解.docx
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（Antecedent）。
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.定义定语从句，就是用来修饰名词或代词的句子，起到定语的作用，所以叫做定语从句。
被修饰的词叫先行词。
定语从句不同于单词作定语的情况，它需要放在被修饰的词（即先行词）之后。
定语从句一般由关系代词来引导。
关系代词必须放在定语从句之首。
2.从句结构 :包括先行词，关系词和定语。
3.关系词（1）关系代词： that,which,who,whom,whose,as(在定语中作主语，宾语，定语，表语 )------ 在句中作成分，说明后面的句子不完整。
（2）关系副词： when,where,why,(在句中作状语 )----- 后面的句子完整。
一．由 that,who,whom 作关系代词引导的定语从句，先行词指人。
1.Do you know the comerade spoke at the meeting yesterday(两者都修饰前面的comerade).2.This is the man(they say) is a good teacher这.(里 who 还做了后面 they say 的宾语，有双重身份，所以不能用 that.)3.This is the teacher I met in the street just now.作(宾语，所以可以省略 )。
4.My cousin,is an engineer, went to America last week.（非限定性定语从句，不能用 that 引导。
）5.先行词是 he, they, those, one, ones, anyone,只能用 who,不能用 that.Anyone breaks the law will be punished.One works hard and without complain is welcome here.6.关系代词指人的先行词（先行词指人）存在于there be 结构中用 who。
完整)高中定语从句详细讲解
完整)高中定语从句详细讲解高中定语从句详细讲解定语从句是修饰某一名词或代词的从句，一般紧跟在它所修饰的先行词之后。
被定语从句修饰的词叫先行词，而引导定语从句的词叫关系词，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。
关系词通常有三个作用：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，句子“The man who is XXX.”中，“who”是引导定语从句的关系代词，代替先行词the man，在定语从句中作主语。
因此，定语从句的作用是修饰先行词the man，进一步说明他是一位警察。
关系代词中，who指人，在定语从句中作主语。
例如，“XXX Class One.”表示正在踢足球的男孩是一班的。
whom指人，在定语从句中做宾语，常可省略。
例如，“Mr Liu is theperson ( whom ) you talked about on the bus.”表示XXX就是你们在公共汽车上谈论的那个人。
总之，定语从句是英语语法中的重要部分，掌握好定语从句的用法和关系词的选择，对于提高英语语言水平和应试能力都有很大的帮助。
The professor you were waiting for has arrived。
The girl who is often praised by the teacher is our class monitor.The man you just met is my old friend.XXX is a sport that most boys like。
The computer XXX.XXX。
The house by the XXX.This is the pen he XXX。
The movie they watched last night was not XXX.The number of people who visit this city each year reaches one n.Where is the man I saw this morning?The XXX me to is very kind.Summer is the season that comes after spring.XXX。
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)定语从句语法详解
定语从句语法专题（Attributive Clauses）教案一. 定语从句的概述:1.定语从句：在复合句中，修饰某一名词或代词的从句叫定语从句。
在句中做定语，被修饰的名词或代词，叫做先行词。
从句通常放在先行词之后，由关系词（关系代词或关系副词）引导。
其作用是作定语修饰主句的某个名词性成分，相当于形容词，所以又称为形容词性从句，一般紧跟在它所修饰的先行词后面。
eg She is the girl（who got the first prize.）girl先行词who充当从句主语, 从句做定语修饰girlThis is the boy who broke the window.这就是打破窗子的孩子。
the boy是先行词, who broke the window是限制性定语从句, 明确指出theboy是打破窗子的那个孩子,who 在从句中充当主语That is the house where he lived ten years ago.He is the man who/that lives next door.He is the man who I want to see.先行词关系词定语从句复合句: 是由一个主句和一个或一个以上的从句构成的句子, 复合句中的主句和从句都具有完整的的主语和谓语, 主句是复合句的主体, 可以独立存在, 从句需要有一个连词引导, 是修饰说明主句的, 不能独立存在, 根据在句中的不同作用, 从句可以分为三类: 定语从句, 名词性从句, 状语从句。
二. 引导定语从句的关系词有两大类:1.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: that, who, whom, whose, which, as（主, 宾, 定）关系副词: when, where, why.（状语）2.关系词的作用:（1）引导定语从句, 在先行词和定语从句之间起连接作用；（2）代替先行词在句中充当成分。
高中英语语法定语从句总结全
高中英语定语从句详解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。
高中定语从句详细讲解
高中定语从句详细讲解一、什么是定语从句？定语从句是修饰名词或代词的从句，用来对名词或代词进行进一步的说明或限制。
它通常由关系代词或关系副词引导。
二、关系代词引导的定语从句1. 引导关系代词有：that, which, who, whom, whose, as, when, where等。
例句1：The book that I borrowed from the library is very interesting.这本书是我从图书馆借来的，非常有趣。
例句2：The girl who is sitting next to me is my best friend.坐在我旁边的那个女孩是我最好的朋友。
例句3：I don't know the reason why he didn't come to the party.我不知道他为什么没来参加派对的原因。
三、关系副词引导的定语从句1. 引导关系副词有：when, where, why, how等。
例句4：This is the school where I studied last year.这是我去年学习的学校。
例句5：I will never forget the day when we met for the first time.我永远不会忘记我们第一次见面的那一天。
四、关系代词和关系副词的用法区别1. 关系代词在定语从句中充当主语或宾语，而关系副词则在定语从句中充当状语。
例句6：The girl who/that is standing there is my sister.（关系代词作主语）站在那里的那个女孩是我的妹妹。
例句7：I still remember the day when/that we went on a trip together.（关系副词作状语）我仍然记得我们一起去旅行的那一天。
五、关系代词的省略1. 当定语从句的关系代词在从句中作宾语，并且在主句中有明确的宾语时，可以省略关系代词。
(word完整版)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。
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:限制性定语从句和非限制性定语从句限制性定语从句形式上：不用逗号“，〞与主句隔开。
意义上：是先行词不可缺少的定语，如删除，主句那么失去意义或意思表达不完整。
译法上：译成先行词的定语：“．．．的〞关系词的使用上： A ．作宾语时可省略 B ．可用 that C ．可用 who 代替 whom非限制性定语从句形式上：用逗号“，〞与主句隔开。
意义上：只是对先行词的补充说明，如删除，主句仍能表达完整的意思。
译法上：通常译成主句的并列句。
关系词的使用上： A ．不可省略 B ．不用 that C．不可用who 代替 whom限制性定语从句举例：The teacher told me that Tom was the only person that I could depend on.老师告诉我说汤姆是我唯一的可以依靠的人。
非限制性定语从句举例：His mother, who loves him very much, is strict with him.他妈妈十分地爱他，对他要求很严格。
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高中定语从句详细讲解2014.8.8（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。
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、宾语或状语）；第三选择合适的关系词。
（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。
The boys who are playing football are from Class One. 正在踢足球的男孩是一班的。
2．whom 指人，在定语从句中做宾语，常可省略。
Mr Liu is the person ( whom ) you talked about on the bus. 刘先生就是你们在公共汽车上谈论的那个人。
注意：关系代词whom 在口语或非正式文体中常可用who 来代替，也可省略。
The man ( whom / who )you met just now is my old friend.3．Which 指物，在定语从句中做主语或宾语，做宾语时常可省略。
Football is a game which is liked by most boys. 足球是大多数男孩所喜欢的运动。
This is the pen ( which ) he bought yesterday. 这是他昨天买的钢笔。
The film ( which ) they went to see last night was not interesting at all. 他们昨晚看的电影一点意思也没有。
4．That 指人时，相当于who 或whom；指物时，相当于which.。
在定语从句中作主语或宾语，作宾语时常可省略。
The number of people that / who come to visit this city each year reaches one million.Yesterday I received a letter that / which came from Australia.5．Whose 通常指人，也可指物，在定语从句中做定语。
I visited a scientist whose name is known all over the country.He has a friend whose father is a doctor.I once lived in the house whose roof has fallen in.注意：指物时，常用下列结构来代替：The classroom whose door is broken will soon be repaired.The classroom the door of which is broken will soon be repaired.Do you like the book whose cover is yellow?Do you like the book the cover of which is yellow?（三）“介词+关系代词”引导的定语从句关系代词在定语从句中作介词宾语时，从句常常由“介词+关系代词”引出。
The school (which / that) he once studied in is very famous.The school in which he once studied is very famous. 他曾经就读过的学校很出名。
This is the boy (whom / who / that) I played tennis with yesterday.This is the boy with whom I played tennis with yesterday. 这是我昨天跟他打台球的男孩。
We’ll go to hear the famous singer (whom / who / that) we have often talked about.We’ll go to hear the famous singer about whom we have often talked.我们将去听那位我们经常谈论的著名歌唱家演唱。
The manager whose company I work in pays much attention to improving our working conditions.The manager in whose company I work pays much attention to improving our working conditions.我工作的那家公司的经理十分注意改善我们的工作条件。
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 等。
This is the watch (which / that) I am looking for. (正) 这是我正在找的手表。
This is the watch for which I am looking . (误)The babies (whom / who / that) the nurse is looking after are very healthy. (正) 那个保姆照看的小宝宝们都很健康。
The babies after whom the nurse is looking are very healthy. （误）２．若介词放在关系代词前，关系代词指人时只可用whom，不可用who, that；关系代词指物时只可用which，不可用that。
关系代词是所有格时用whose。
The man with whom you talked just now is my neighbour. (正) 你刚才跟他谈话的那个人是我的邻居。
The man with that / who you talked just now is my neighbour. (误)The plane in which we flew to Canada was really comfortable. (正)我们去加拿大所乘坐的飞机实在很舒服。
The plane in that we flew to Canada was really comfortable. (误)３．“介词+关系代词”前还可有some, any, none, all, both, neither, many, most, each, few等代词或者数词。
如：He loves his parents deeply, both of whom are very kind to him. 他深深地爱着他的父母，他们俩待他都很好。
In the basket there are quite many apples, some of which have gone bad. 篮子里有好些苹果，有些已经坏了。
There are forty students in our class in all, most of whom are from big cities.Up to now, he has written ten stories, three of which are about country life.（四）关系副词引导的定语从句1． when 指时间，在定语从句中作时间状语。
I still remember the day when I first came to this school. 我仍然记得我第一次来到这所学校的那一天。
The time when we got together finally arrived. 我们团聚的时刻终于到了。
October 1, 1949 was the day when the Peop le’s Republic of China was founded. 1949年10月1日是中华人民共和国成立的日子。
Do you remember the years when he lived in the countryside with his grandparents. 你还记得在农村和你祖父母一起生活的那些年吗？2． where 指地点，在定语从句中作地点状语。
Shanghai is the city where I was born. 上海是我出生的城市。
The house where I lived ten years ago has been pulled down. 我十年前住的房子已经被拆掉了。
I visited the farm where a lot of cows were raised . 我参观了那个饲养了许多奶牛的农场。
Is this the place where they fought the enemy? 这是他们当初打敌人的地方吗？3． why 指原因，在定语从句中作原因状语。
Please tell me the reason why you missed the plane. 请告诉我你误机的原因。
The reason why he was punished is unknown to us. 他受惩罚的原因我们都不知道。
I don’t know the reason why he looks unhappy today. 我不知道他今天为什么看上去不愉快。
注意：关系副词引导的定语从句经常可以用“介词+关系代词”引导的定语从句来表示。
如：From the years when / in which he was going to primary school in the country he had known what he wanted to be when he grew up. 自从他在农村读小学时，他就已经知道长大后要做什么。