最新非限制性定语从句讲解及练习

非限制性定语从句精讲精练进行体育锻炼的人通常更长寿。

(若把从句去掉，句子意思不完整)2.His daughter, who is in Boston now, is coming home next week.他的女儿，现在在波士顿，下星期将要回家。

(若把从句去掉，句子意思仍然完整)3. I have a sister who is a doctor. 我有一个当医生的姐姐。

(姐姐可能不止一个)4. I have a sister, who is a doctor. 我有一个姐姐，她是一名医生。

(只有一个姐姐)5. Peter drove too fast, which was dangerous.彼得开车太快了,这是很危险的。

(which 指代整个主句)6.He changed his mind, which made me very angry.他改变了主意，这使我很生气。

(which 指代整个主句)7.Her father, who has a lot of money, wishes her to study abroad.她的父亲很有钱，希望她出国学习。

(先行词为具有独一无二意义的普通名词，要用非限制性定语从句修饰)知识点2 非限制性定语从句“五不能”1.非限制性定语从句通常不能用that 引导。

2.非限制性定语从句一般不能用why 引导，要用for which。

I had told them the reason, for which I didn't attend the meeting.我已经告诉他们我没有出席会议的原因。

3.非限制性定语从句置于句首时，通常不能用which 引导。

关系代词as引导的非限制性定语从句位置比较灵活，可以放在主句前，也可以放在主句后。

As I expected, he didn't believe me.正如我所料,他不相信我。

4.非限制性定语从句由“介词+关系代词”引导时，其中的关系代词不能用as。

2024年七年级英语非限定性定语从句单选题30题1.Mary,who is my best friend,loves reading books.A.who is my best friendB.which is my best friendC.that is my best friendD.whom is my best friend答案：A。

解析：非限定性定语从句中，先行词是人，关系代词用who/whom，且在从句中作主语时用who。

选项B 中which 用于先行词是物的时候。

选项C 中that 不能用于非限定性定语从句。

选项D 中whom 在从句中作宾语时使用，此处作主语，所以选A。

2.Jack,who likes playing basketball,is very tall.A.who likes playing basketballB.which likes playing basketballC.that likes playing basketballD.whom likes playing basketball答案：A。

解析：先行词是人，关系代词用who/whom，在从句中作主语用who。

选项 B 中which 用于物。

选项 C 中that 不能用于非限定性定语从句。

选项D 中whom 作宾语，这里是主语，所以选A。

3.Linda,who has long hair,is good at singing.A.who has long hairB.which has long hairC.that has long hairD.whom has long hair答案：A。

解析：先行词是人，关系代词用who/whom，作主语用who。

选项B 用于物。

选项C 中that 不能用于非限定性定语从句。

选项D 中whom 作宾语，这里是主语，所以选A。

4.Tom,who is from America,loves Chinese food.A.who is from AmericaB.which is from AmericaC.that is from AmericaD.whom is from America答案：A。

七年级英语非限定性定语从句练习题30题带答案解析1.Mr. Li, who is our English teacher, is very kind. He always helps us.Mr. Wang is also a good teacher.Mr. Li,_________, is very popular among students.A.who is our English teacherB.that is our English teacherC.which is our English teacherD.as is our English teacher答案解析：A。

非限定性定语从句中，关系代词who 指代人，在从句中作主语。

选项B 中that 不能引导非限定性定语从句；选项C 中which 只能指代物；选项D 中as 引导非限定性定语从句时通常有特定的用法，此处不合适。

2.Mary has a pet dog, which is very cute. She loves it very much.Tom also has a pet.Mary has a pet dog,_________, and Tom has a pet cat.A.which is very cuteB.who is very cuteC.that is very cuteD.as is very cute答案解析：A。

非限定性定语从句中，which 指代物，这里指代pet dog。

选项B 中who 只能指代人；选项C 中that 不能引导非限定性定语从句；选项 D 中as 引导非限定性定语从句时通常有特定的用法，此处不合适。

3.Jack is a good student, who studies hard. He always gets good grades.Lily is also a good student.Jack is a good student,_________, and Lily is a good student, too.A.who studies hardB.that studies hardC.which studies hardD.as studies hard答案解析：A。

高考英语语法难点非限制性定语从句一、非限制性定语从句1.非限制性定语从句的构成非限制性定语从句对先行词进行补充说明，去掉不会影响主句的意思，通常用逗号与主句隔开。

先行词可以是主句中的某个名词或名词词组，也可以是主句中的谓语部分，或者是整个主句。

如：My grandmother,who is over eighty years old, still does housework on her own.(先行词为My grandmother)The plane was delayed,which made the passages very angry.(先行词为整个主句The plane was delayed)He sang us a folk song,which he had learned during his stay in the countryside.(先行词为a folk song)Mrs.Zhang is extremely popular amongstudents, as is common knowledge.(先行词为整个主句，从句对主句内容进行评述)2.非限制性定语从句的关系词非限制性定语从句由关系代词which、who、whom、whose或关系副词when、where等引导。

1) who、which引导非限制性定语从句并在从句中作主语。

如：Bob lent me a thousand dollars,which was exactly the amount I need.鲍勃借给我一千美元，正好是我所需要的数目。

The children,who wanted to play football, were disappointed when it rained.想踢足球的孩子们因下雨而感到失望。

The computer,which seems to play the role of a human brain, is often called an electronic brain．计算机似乎起着人脑的作用，所以常被称为电脑。

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．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, much, 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, mostof 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。

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。

非限制性定语从句\作用：非限制性定语从句只是先行词的附加说明，如果去掉从句，意义仍然完整。

先行词：关系代词：as，which，who，whom，whose等，作定语从句的主语、宾语、表语及定语。

关系副词有when，where等，作定语从句的状语。

关系代词和关系副词在定语从句中一般不能省。

最大的特点：用逗号“，”与主句隔开。

非限制性定语从句举例：His mother, who loves him very much, is strict with him. China, which was founded in 1949, is becoming more and more powerful.什么时候用非限制性定语从句？.当先行词是专有名词或物主代词和指示代词所修饰时，其后的定语从句通常是非限制性的。

Charles Smith, who was my former teacher, retired last year. 查理·史密斯去年退休了，他曾经是我的老师。

My house, which I bought last year, has got a lovely garden.我去年买的的那幢房子带着个漂亮的花园。

This novel, which I have read three times, is very touching. 这本小说很动人，我已经读了三遍。

非限制性定语从句中的五个不能一、非限制性定语从句通常不能用that引导。

如：1. I like the book, which was bought yesterday. 我喜欢这本书，这是昨天买的。

2. I like the book which / that was bought yesterday. 我喜欢昨天买的那本书。

二、非限制性定语从句不能用why引导。

要用for which代替why。

如：1. I had told them the reason, for which I didn't attend the meeting. 我已经把理由告诉了他们，为此我没有去开会。

高中英语非限制性定语从句练习题50题答案解析版1.She is a kind girl, who is always ready to help others.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

who 在非限制性定语从句中可以指人，而which 指物，that 不能引导非限制性定语从句，when 和where 分别指时间和地点，不适合本题描述人的语境。

2.Mr. Wang, who is our English teacher, is very patient.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

who 指人，which 指物，that 不能引导非限制性定语从句，when 和where 不适合指人。

3.Mary, who has a beautiful voice, loves singing.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

who 用于指人，which 指物，that 不用于非限制性定语从句，when 和where 分别指时间和地点不合适。

4.Tom, who is good at sports, often plays basketball after school.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

who 指人，which 指物，that 不能引导非限制性定语从句，when 和where 不适合指人。

5.Linda, who is very friendly, has many friends.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

who 指人，which 指物，that 不用于非限制性定语从句，when 和where 不适合指人。

6.Jack, who is tall and handsome, is popular among girls.A.whichB.thatC.whenD.where答案解析：本题正确答案是who。

高一英语非限制性定语从句练习题50题含答案解析1.She has a brother, who is a doctor.A.thatB.whichC.whoD.as答案解析：C。

本题考查非限制性定语从句关系代词的用法。

先行词是a brother，指人，所以关系代词用who。

A 选项that 不能引导非限制性定语从句；B 选项which 引导非限制性定语从句时先行词为物；D 选项as 引导非限制性定语从句通常有“正如”之意，不符合语境。

2.Mary, who is very kind, often helps others.A.thatB.whichC.whoD.as答案解析：C。

先行词是Mary，指人，关系代词用who。

that 不能引导非限制性定语从句；which 引导先行词为物的非限制性定语从句；as 在此处不合适。

3.The teacher, whom we all respect, is very knowledgeable.A.thatB.whichD.as答案解析：C。

先行词是the teacher，指人，且在从句中作宾语，关系代词用whom。

that 不能引导非限制性定语从句；which 引导先行词为物的非限制性定语从句；as 不符合语境。

4.Tom has a sister, whose name is Lily.A.thatB.whichC.whoseD.as答案解析：C。

先行词是a sister，与name 是所属关系，关系代词用whose。

that 和which 不能表示所属关系；as 不合适。

5.Jack, who is good at sports, won the first prize.A.thatB.whichC.whoD.as答案解析：C。

先行词是Jack，指人，关系代词用who。

that 不能引导非限制性定语从句；which 引导先行词为物的非限制性定语从句；as 在此处不恰当。

非限练习+详解'sPalace.'llneverforget.'llvisitnextweekisnotfarfromhere.''minterestedin______youhavesaid.'tsuchaman______heusedtobe.'tlike______asyouread.Beijing'retheonlyperson______I'veevermet______coulddoit.;/B./;;/D./;who,______Ican'tremembernow.West Lake'tcometothemeeting.'tcomewas______hewasill.;;;;what,______willmakehimpassthefinalexam.参考答案及解析用作关系代词，在定语从句中作主语。

2．C."和谁讲话”要说speaktosb.本题全句应为DoyouknowthemanwhomIspoketo.。

whom是关系代词，作介词to的宾语，可以省略。

是关系副词，表示地点，在定语从句中作地点状语。

是关系副词，表示时间，在定语从句中作时间状语。

5．是关系代词，在从句中作forget的宾语。

其他几个答案都不能作宾语。

6．C.解析同第5题。

.解析见第3题。

.本句话的先行词应该是films,因此，关系代词that是负数概念，其谓语动词应用复述的被动语态havebeenshown。

如果句中的one前面使用了定冠词the，则theone应该视为先行词。

.“谈到某事物”应说talkaboutsth.。

about是介词，其后要用which作宾语，不能用that。

是"介词+关系代词"结构,常用来引导定语从句.with有"用"的意思,介词之后只能用which,不能用在定语从句中作状语,即heiswritingwithapen.即在从句中作状语.引导定语从句.withwhom放在从句中即为:myfatherworkswiththeengineer.引导定语从句,在从句中作主语family的定语.引导定语从句,因为先行词是all,所以只能选用that引导.……..as是固定用法,as引导定语从句时,可以作主语,宾语或表语.在本句话中,as作从句的主语. ………as是固定用法,as引导定语从句时,可以作主语,宾语或表语.在本题中,as作表语.作关系代词可以单独用来引导非限制性定语从句。

七年级英语非限定性定语从句练习题30题含答案解析1.My sister,who is very kind,always helps others.My mother,who is a teacher,loves her students.My father,who is strict with me,wants me to study hard.My brother,who is tall and handsome,is good at basketball.答案解析：本题考查非限定性定语从句。

关系代词who 在从句中作主语，指代先行词sister、mother、father、brother。

非限定性定语从句对先行词起补充说明作用，去掉后不影响句子的主要意思。

2.My teacher,whom we all respect,is very knowledgeable.My friend,whom I trust completely,is always there for me.My classmate,whom I met yesterday,is very friendly.My neighbor,whom I often see in the park,is very nice.答案解析：关系代词whom 在从句中作宾语，指代先行词teacher、friend、classmate、neighbor。

3.The man,who I saw at the store yesterday,is very friendly.The woman,who is wearing a red dress,is my aunt.The boy,who is playing basketball,is my cousin.The girl,who has long hair,is very beautiful.答案解析：关系代词who 在从句中作主语，指代先行词man、woman、boy、girl。

第01讲非限制性定语从句1．了解非限制性定语从句的概念和用法。

2．可以根据本节课的内容来完成一些习题。

定语从句（限制性和非限制性定语从句的区别）1.定语从句有时跟先行词的关系并不十分密切，只是作一些补充说明，不起限制作用，这种从句称为非限制性定语从句。

它常常用逗号与主句分开；翻译时常译成并列的分句。

例如：This note was left by John,who was here a moment ago.这条子是约翰留下的，他刚才来过这儿。

2. 非限制性定语从句在修饰人时用who(主格),whom(宾格),whose(所有格),即：在定语从句中关系代词指人做主语时，只能用who;作宾语时，只能用whom，不能有几种选择，也不能省略，只有一种答案。

在修饰物时用which而不能用that。

总之，非限制性定语从句里没有that，也没有why。

区别项目限制性定语从句非限制性定语从句形式与主句之间不用逗号隔开，口语中不停顿。

与主句之间常用逗号隔开，口语中有停顿。

作用对先行词的意义进行修饰、限制，若去掉，则句意不完整。

对先行词起补充说明作用，若省略，句意仍然清楚、完整。

翻译与含义翻译在它所修饰的先行词之前，限制先行词。

翻译时与主句隔开，对先行词解释说明。

先行词名词或代词。

名词、代词、短语或句子。

关系词各类关系词，有几种选择，有时可省。

不用that和why，一般只有一种选择，关系词不可省。

非限制性定语从句引导词的选择关系代词的选择A．非限制性定语从句的关系代词不能用that。

指人时，如引导词作主语用who，作宾语用whom；指物时要用which。

即使引导词作宾语也不能省略。

①Mary，who is from Australia，is an old friend of mine．玛丽是我的老朋友，她来自澳大利亚。

①Bob's father，who worked on the project，spent four years in Egypt．鲍勃的父亲从事这项工程，在埃及度过了四年。

七年级英语非限定性定语从句练习题30题答案解析版1.Mr. Wang, who is our English teacher, is very kind.Our English teacher is Mr. Wang, who is very kind.We all like Mr. Wang, who is our English teacher.We have an English teacher, Mr. Wang, who is very kind.答案解析：四个选项都正确，因为非限定性定语从句起补充说明作用，即使去掉从句部分，主句意思依然完整。

在这四个句子中，“who is our English teacher”都是对“Mr. Wang”的补充说明，强调“我们的英语老师王先生很和蔼”这一信息。

2.Lily, who has long hair, is good at singing.Lily is a girl who has long hair and is good at singing.The girl who has long hair is Lily, who is good at singing.We know Lily, who has long hair and is good at singing.答案解析：四个选项都正确。

非限定性定语从句“who has long hair”和“who is good at singing”分别对“Lily”进行补充说明，使我们对“Lily”有更全面的了解。

3.Tom, who likes playing basketball, is very tall.Tom is a boy who likes playing basketball and is very tall.The boy who likes playing basketball is Tom, who is very tall.We all know Tom, who likes playing basketball and is very tall.答案解析：四个选项都正确。

高中英语非限定性定语从句语法精讲+练习(附答案）什么是定语从句？修饰主语、宾语、表语的句子就叫做定语从句。

引导定语从句的关系词有：关系代词：who, whom, whose, which, that关系副词：when, where, why我们把下面两个句子组合成一个复合句：1. This is our school. It is beautiful.→This is our school which is beautiful.2. This is our school. We study in our school.→This is our school which we study in.→This is our school in which we study.→This is our school where we study.3. Do you know the room? It is made of amber.→Do you know the room which is made of amber?4. I have read the newspaper. It carries the important news.→I have read the newspaper which carries the important news.从上述定语从句的组合我们可以看出：先行词和关系词的关系：关系代词实际上是先行词的复指；关系词whose 实际上是先行词的所有格。

1. A plane is a machine that can fly.the machine = that2. The boy who broke the window is called Wangkai.the boy =who3. The boy whose parents are working outside was brought up by his grandfather.the boy’s =whose限制性和非限制性定语从句：➢什么是限制性定语从句？•Anyone should be punished.→ Anyone who breaks the rules should be punished.•也就是说，如果一个句子去掉定语从句后，主句的意思不是所要表明的意思，那么这个定语从句就是限制性定语从句。