限制性定语从句和非限制性定语从句 unit 5 语法点
Practice A
1. 2. 3. 4.
请区分出下列句子哪些是限制性定语从句，那 些是非限制性定语从句： The teacher told me that Tom was the only person that I could depend on. His mother, who loves him very much, is strict with him. China is a country which has a long history. China, which was founded in 1949, is becoming more and more powerful.
定语从句
限制性定语从句和非限制性定语从句
限制性定语从句和非限制性定语从句 ① 限制性定语从句对先行词起限制、确 定的作用，是先行词不可缺少的定语， 如果省去，主句的意思就会不完整，不 明确或不合逻辑。这种定语从句和主句 ___________________ 之间不能用逗号隔开。 ___________________
解析： this factory容易被学生错 误地混为先行词，其实这是This factory是句子的主语而不是先行 词。所以选择D.The one 中的one 指代的是factory,作定语从句的 先行词。
D
4、This is the school _______ my father
worked 20 years ago.
A、who
B、who want
C、what wants
D、want
7、His walking stick, ____ he can’t
walk, was lost yesterday. A、that
D
B、with which
C、which D、without which
8、They have decided to finish their
_______ this sentence can be used. A、where
B、that
A
C、of whom
D、which
2、The man _______ you are talking is
in the next room.
B
A、to whom
B、about whom
C、about who
encourages her to go to college.
（意含： 她还有其他哥哥。）
她哥哥是当兵的，他总是鼓励她上大学。
（意含： 她只有一个哥哥。）
• . All the books that have pictures in them are well written. 所有里面带插图的书都写得很好。 （意含： 不带插图的书则不一定写得好。） • All the books, which have pictures in them, are well written. 所有的书都带插图，这些书都写得很好。 （意含： 没有不带插图的书。）
C
D、both of that
12、He told me the reason _____ he
didn’t come here. A、which
C
B、that
C、why D、what
13、Which of the two cows ______ you keep produces more milk?
B、what is C、what am D、who am
D
5、This is the only thing _____ I can
do now.
C
A、what
B、which
C、that
D、all
6、Those _____ to take part in the game
B
write down your names.
D、where
B
C. that D. the one which
3、She will never forget the day_____
she spent in Beijing.
C
A、when
B、what C、which D、why
解析：the day是定语从句的先行 词，she spent in Beijing中的动 词spent是个及物动词，后接宾 语，the day 作动词spent的宾语。 因此选C.
5、This is the factory_______we visited
last year.
A
A、that
B、 in which
C、what
D、the one
解析：the factory是定语从 句的先行词, 用作宾语； 从句we visited last year中 visit是个及物动词，后接 宾语， 关系词 的使用 上
限制性定语从句 不用逗号“，”与主 句隔开。 是先行词不可缺少的 定语，如删除，主句 则失去意义或意思表 达不完整。 译成先行词的定语： “．．．的” 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 用逗号“，”与主句 隔开。 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。 通常译成主句的并列 句。 A．不可省略 B．不用that C．不可用who 代替 whom
D、whom
3、I don’t like the way _____ he spoke to me. A、by that
D
B、what
C、by which
D、 /
4、I，______ you good friend, will try my best to help you out. A、who is
b. This is one of the reasons (why) you may
like to eat it.
② 非限制性定语从句和先行词关系松散， 只是对先行词作附加说明，如果省去，主 句的意思仍然完整或清楚。这种定语从句 __________ 和主句之间须用逗号隔开。如： ___________________ a. Abraham Lincoln, who led the United States through these years, was murdered on April 14, 1865. b. He sent a special governor, a man named Gessler, who would rule with a firm hand.
D
A、that
B、when
解析：题中的the school是定语从 句的先行词。in +which= where , 因此选D.
试比较： This school is ____ my father worked 20 years ago. A. where B. the one where
C、which
B
D、which has been
Exercises B
1、The college won’t take anyone _____ eyesight is weak. A、who B、whose C、of whom D、which
B
1、Let me think of a proper situation
Exercises A C is useful to us is good. 1、All______
A、which 解析： 定语从句中的先
B、what
C、that
行词为all, none等词时，
关系代词必须用that,而
D、whether 不是which. 故选C。
2、Is this factory ____ we visited last week. A、where B、that C、which D、the one
6、The text is one of the most interesting
stories_______learnt in the past
three days. A、that have B、that have been C、which has
解析：stories是定语 从句的先行词, 同 时stories被最高级 所修饰，因此选B.
work, ______, I think is a wise choice.
A、that B、what C、which
C
D、whether
9、This is the reason ______ he told me.
A
A、that
B、why
C、on which
D、for that
10、This is the last factory ___ he used to work at, many workers of _____ still have a good relationship with him.
区分下列几组句子的不同含义：
Practice B
1. Her brother who is now a soldier
always encourages her to go to college.
Her brother, who is now a soldier, always
她那当兵的哥哥总是鼓励她上大学。
c. He lives in another town, which is only about an hour’s ride from here. d. Soon they arrived at a farmhouse, in front of which sat a small boy. e. They set up a separate state of their own, where they would be free to keep Negroes as slaves. 注意：引导非限制性定语从句的关系代词不 可用that，指人时用who(主语),whom(宾语)， 指物时须用which.
限制性定语从句以及非限制性定语从句的区分、用法
限制性定语从句以及非限制性定语从句的区分、用法限制性定语从句以及非限制性定语从句的区分、用法根据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从句。
限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不可省去；非限制性定语从句主句与从句之间有逗号分开，起补充说明作用，如省去，意思仍完整。
以下是店铺整理的限制性定语从句以及非限制性定语从句的区分、用法，一起来看看吧。
一、限制性定语从句1.关系代词that既可代表事物也可代表人，which只代表事物，它们在从句中作主语或宾语。
在从句中作宾语时常可省略。
I was the only person in our office that was invited to the palace ball．The present that（which）I received last week was from my sister．This is a book which is about space rocket technology．2.关系代词who和whom引导的从句用来修饰人，分别作从句中的主语和宾语，whom作宾语时，要注意它可以作动词的宾语也可以作介词的宾语。
如：This is the man who helped me．The doctor whom you are looking for is in the room．3. whose是关系代词，修饰名词，作定语，相当于who和whom 的所有格，既可以修饰人又可以修饰物。
如：Do you know the student whose name is Wang Fei？We lived in a room whose window opens to the west.4. where是关系副词，用来引导表示地点的定语从句，where在从句中作状语。
如：At last we arrived at a small village where we’ll work for a week.5. when是关系副词，引导定语从句表示时间，在从句中作状语。
定语从句第五讲 限制性定语从句与非限制性定语从句
Period Five 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，与限制性定语从句一样，非限制性定语从句也可用关系代词who, which, whom, whose, as 和关系副词when, where, why 引导。
that不引导非限制性定语从句。
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）3. 在which引导的非限制性定语从句，先行词可以是一个名词或代词，也可以是句子的一部分，甚至整个句子。
(1)My new car, I paid several thousand dollars for, isn’t running well.先行词是(2)He said that he had never seen her before, was not true.先行词是4.as引导定语从句时的用法（1）as引导限制性定语从句通常用于the same …as, such …as结构中。
e.g. Such machines as are used in our workshop are made in China. 我们车间使用的这种机器是中国制造的。
________________________________________________ 我要一件跟我朋友一样的衬衫。
（2）as引导非限制性定语从句既可放在主句之前，也可放在主句之后，用来修饰整个句子。
限制性定语从句和非限制性定语从句课件
4. Beijing is a beautiful cityw__h_e_re _ I went last summer. 5. The factoryw__h_e_r_eI worked was 9km away from my house. 6. The time _w__h_e_n_ I arrived was late at night. 7. There is no reason _w__h_y__ you should leave.
A. the time B. what time C. that time D. which time
3. Didn't you see the man D
?
A I nodded just now
B. to whom I nodded just now
C. I nodded to him just now D. that I nodded to just now 4. Can you lend me the novel ___D____ the other day?
happy. 以上句中的which都指前面整个句子的内容。
4. Though he has lots of money, he still rides his old bike, which was bought ten years ago.
注意
逗号不可以连接两个句子
不定代词/数词/名词+ 介词+which /whom + 从句 She has three sons, all of whom joined the army. She has three sons, two of whom were engineers. I want a room, the window of which faces the south.
Unit1和unit5 限制性定语从句和非限制性定语从句
一．掌握定语从句必须掌握的以下几点：1．定语从句的概念：在复合句中充当定语的从句叫定语从句。
2．定语从句的作用：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。
3．先行词的概念：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。
4．关系词的概念：在先行词和定语从句之间起连接作用的词叫关系词。
关系词有关系代词和关系副词两种。
⑴关系代词：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、宾语或定语。
⑵关系副词有when, where或why等。
when, where, why分别在定语从句中作状语，在意义上相当于介词+which结构，分别代替表示时间、地点或原因的先行词。
注意:无论是关系代词，还是关系副词，都在定语从句中取代了先行词，因此，先行词在定语从句中不复出现。
【误】This is the book that I borrowed it yesterday. 【正】This is the book that I borrowed yesterday.这就是我昨天借的书。
（that在定语从句中取代了先行词the book，作borrowed的宾语，因此，要去掉it）5．关系词在定语从句中有三大作用：①连接作用——连接先行词和定语从句。
I gave her all the money that I had. 我把我所有的钱都给了她。
（that 连接先特词money和定语从句I had）②替代作用——在定语从句中替代从句所修饰的先行词。
The man who lives next door is a famous teacher.住在隔壁的那个人是个名师。
（who 替代the man）③成分作用—在定语从句中作主语、宾语、定语或状语。
I like pictures which are painted in thetraditional Chinese style.我喜欢传统的中国画。
unit5_Grammar_非限制性定语从句
选修七 Unit5 Grammar 非限制性定语从句【学习目标】复习非限制性定语从句的用法。
【学习重难点】非限制性定语从句与限制性定语从句中关系词的用法区别。
【学法指导】独立完成以下练习，小组讨论疑难。
【学习过程】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。
12(1) Our guide ，who was a French Canadian ，was an excellent cook. (2) Peter, whom you met in London, is now back in Paris. (3) The boy, whose father is an engineer, studies very hard. (4)Water ，which is a clear liquid ，has many uses.(5)These apple trees ，which I planted three years ago ，have not borne any fruit. (6)The play ，whose style is rigidly formal ，is typical of the period. (7)He will put off the picnic until May 1st, when he will be free. (8) They went to London ，where they lived for six months. (9)He didn't tell me the reason, for which he lost his job.3、限制性定语从句和非限制性定语从句的区别：This is the house which we bought last month.这是我们上个月买的那幢房子。
人教版高中英语各单元语法点汇总
语态：现在完成时的被动语态
Unit 4
语态：现在进行时的被动语态
Unit 5
定语从句4：介词+which/whom
单元
语法点
必修三
Unit 1
情态动词1: may/might/,can/could,will/would,shall/should,must/can’t
Unit 2
情态动词2：oughtto/oughtnotto/haveto/don’thaveto/mustn’t/needn’t
人教版高中英语各单元语法点汇总
单元
语法点
必修一
Unit 1 Friendship
直接引语间接引语1：陈述句和疑问句
Unit 2 English around the world
直接引语间接引语2：请求和命令
Unit 3 Travel journal
时态：现在进行时表将来
Unit 4 Eaபைடு நூலகம்thquakes
Unit 3
名词性从句1：作为宾语和表语
Unit 4
名词性从句2：作为主语
Unit 5
名词性从句3：作为同位语
单元
语法点
必修四
Unit 1
主谓一致
Unit 2
非谓语动词：ing形式作主语和宾语
Unit 3
非谓语动词：ing形式作表语、定语和宾语补足语
Unit 4
非谓语动词：ing形式作定语和状语
Unit 5
Unit 5
复习非限制性定语从句
单元
语法点
选修八
Unit 1
复习名词性从句：作为主语、宾语和表语
Unit 2
复习单词、短语和从句作同位语
中的非限制性定语从句和限制性定语从句的引导词和结构的对比和用法
中的非限制性定语从句和限制性定语从句的引导词和结构的对比和用法非限制性定语从句和限制性定语从句的引导词和结构的对比和用法在英语的语法中，定语从句是一种常见的从句类型。
它用来修饰名词或代词，增加句子的信息量和表达的准确性。
定语从句可以分为两类：非限制性定语从句和限制性定语从句。
本文将介绍这两种定语从句的引导词和结构的对比和用法。
一、非限制性定语从句非限制性定语从句是指它所修饰的名词或代词可以在句子中去掉，句意依然完整。
因此，非限制性定语从句一般用逗号隔开，并且它和主句之间一般不具备主谓关系。
非限制性定语从句的引导词有：who, whom, whose, which, that, 等等。
例如：1. My brother, who is a doctor, lives in New York.2. The book, which I bought yesterday, is very interesting.在这两个例子中，非限制性定语从句分别修饰的是“brother”和“book”。
如果将非限制性定语从句去掉，主句的意思依然能够表达清楚。
二、限制性定语从句限制性定语从句是指它所修饰的名词或代词在句子中不能去掉，否则句意将不完整。
限制性定语从句和主句之间有主谓关系，因此，它通常不使用逗号隔开。
限制性定语从句的引导词有：who, whom, whose, which, that, 等等。
例如：1. The man who is standing over there is my father.2. The car that I bought last week is very fast.在这两个例子中，限制性定语从句分别修饰的是“man”和“car”。
如果将限制性定语从句去掉，主句的意思将不再准确。
三、非限制性定语从句和限制性定语从句的对比和用法非限制性定语从句和限制性定语从句的用法上有一些区别，下面将具体进行对比：1. 逗号的使用非限制性定语从句和主句之间需要使用逗号进行分隔，限制性定语从句不使用逗号。
限制性定语从句与非限制性定语从句区别知识点总结
限制性定语从句与非限制性定语从句区别知识点总结定语从句是英语语法中重要的一部分，通过引导一个修饰性从句来进一步描述或限定一个名词。
在定语从句中，常见的有限制性定语从句和非限制性定语从句两种形式。
本文将总结并对比这两者的区别。
一、定义限制性定语从句（Restrictive Relative Clauses），也称为限定性定语从句，是对被修饰名词进行限定、界定的从句。
它给出一个特定范围，从中选出被修饰的名词，删除该从句将导致句意不完整或不明确。
非限制性定语从句（Non-restrictive Relative Clauses），也称为非限定性定语从句，是对被修饰名词提供额外的附加信息，但不对名词进行限定。
即使删除该从句，句意仍然连贯完整。
二、标点使用1. 限制性定语从句通常不使用逗号进行标点分隔。
如：The bookthat I borrowed last week is very interesting.（我上周借的那本书非常有趣。
）2. 非限制性定语从句使用逗号或者破折号进行标点分隔。
如：My sister, who lives in London, is a doctor.（我妹妹住在伦敦，是一名医生。
）三、修饰范围1. 限制性定语从句修饰的范围是限定、特定的。
它给出特定条件，仅对名词进行限定。
如：The book that I borrowed last week is very interesting.（我上周借的那本书非常有趣。
）2. 非限制性定语从句提供额外的信息，对整个句子进行补充说明。
如：My sister, who lives in London, is a doctor.（我妹妹住在伦敦，是一名医生。
）四、形式1. 限制性定语从句不需要逗号，从句中的关系代词（that, who, whom, whose, which等）在从句中充当主语或宾语。
如：The book that I borrowed last week is very interesting.（我上周借的那本书非常有趣。
限定性定语从句与非限定性定语从句
限定性定语从句与非限定性定语从句一．限制性定语从句1.定义:失去意义;;2.例子：whatisthenameofthetallmanwhojustcamein? thiswasthetimewhenthetwocountrieswereatwar.beijingisacity(that）i’vealwayswantedtovisit. hehasfoundthebook(that)hewaslookingfor.shemarriedaman（that/whom/who)shemetonabus.二．非限制性定语从句1.定义:号隔开；that引导，关系词不可省略。
2.例子:beijing,whichisthecapitalofchina,hasaverylonghistory. yesterdayimetliping,whoseemedtobeverybusy.三．注意1.限制性定语从句中，在表示时间、地点的词后，关系副词可以省略.thatwastheyear(when)ifirstwentabroad.weneedaplace(where)wecanstayforafewdays.2.先行词为reason，关系词可用why/forwhich/that.thereasonwhy/forwhich/thatiboughttherosesisthatmarylikesthe m.3.先行词为way,关系词可用that/inwhich/不用关系词thisisthewaythat/inwhich/不填ididit.四．as引导的定语从句1.as引导限制性定语从句thesame...as...和...一样的/such...as...像...之类的aswewantedtofindyesterday.（定语从句）这和我们昨天要找的是同一个人。
（as作宾语）（主句）ashewasthreeyearsago.（定语从句）他和三年前不一样了。
高考英语语法知识点 限制性定语从句与非限制性定语从句
考点23 限制性定语从句与非限制性定语从句高考频度：★★★★★考向一非限制性定语从句非限制性定语从句是对意义已经非常明确的先行词给予补充、说明，删去非限制性定语从句，主句的意思仍是概念清晰、结构完整的。
非限制性定语从句的引导词有who，whom，which，whose，as，when，where等，that不可用于引导非限制性定语从句，从句之前要用逗号。
先行词指人，则用who，whose，which等；先行词指物，要用which；先行词表时间或者地点，并在句中作时间状语或者地点状语时要用when或者where引导。
一、使用非限制性定语从句的情况：1. 关系代词指代整个主句时，使用非限制性定语从句。
☛You did a lot for me, for which I was grateful. 你为我做了许多，对此我很感激。
☛The Diaoyu Island belongs to China, as is known to us. 众所周知，钓鱼岛属于中国。
☛A middle-aged woman killed her husband, which frightened me very much. 一个中年女子杀害了自己的丈夫,这令我十分恐惧。
2. 当先行词指的是世界上独一无二的事物或人名地名等专有名词时，使用非限制性定语从句。
☛China, which is my motherland, is developing fast. 中国是我的祖国，正在快速发展。
☛Eason, who was a pop star, got married last year. 伊森去年结婚了，他是明星。
☛Last Sunday they reached Nanjing , where a conference was to be held. 他们上周日到达南京，有个会议要在那里举行。
3. 当先行词指的是某人只有一个亲属（son，daughter等）时，使用非限制性定语从句。