限制性定语从句与非限制性定语从句的区别
限制性定语从句与非限制性定语从句的区别
限制性定语从句提供有关主语或宾语的重要信息，起限定作用，与被修饰部分的关系紧密，如果省略该从句会使主句语义表达不完整。例如：This is the very person that is wanted by the police.
He is the man who /that lives next door.
It was a meeting whose importance I did not realize at the time.
非限制性定语从句只是用来对被修饰部分作补充性的说明，与先行词关系比较松散，先行词与从句间可以用逗号隔开，从句可略去：
He will not be able to spend the holiday with his family, which is a big annoyance to him.
The minister, who is to visit our university, is said to be a Qinghua University graduate.
The book, which your sister bought you in Xinhua Bookstore,is very
useful in improving your spoken English.
The businessman, whose suitcase has been found by a stranger, has left for Beijing.
如果定语从句的先行词是专有名词或是带有形容词性物主代词(my, his, etc)或形容词性指示代词(this, that, etc)作限定词的名词词组，其后的定语从句通常为非限制性的。例如：
The Thames, which is now clean enough to swim in, was polluted for over
a hundred years.
My mother, who has been on a visit to Australia, will fly back tomorrow.
All of these books, which have been donated by visiting professors, are to
be used by the children in Hope School.
限制性定语从句的先行词只能是名词，代词或名词性词组，而非限制性定语从句的先行词除了是名词及名词性词组外，还可能是句子的一部分或是整个句子。例如：
They say he plays truant, which he doesn’t. [which指代plays truant]
The meeting was put off till next month, as we hoped. [as指前面的句子]
下面的表格归纳了前面已提到的两者不同之处：
表一：限制性定语从句与非限制性定语从句的区别
3.2 定语从句中的关系代词
3.2.1 关系代词that, which, who在定语从句中做主语
在限制性定语从句中，who或that用于指人，that或which用于指物，它们在定语从句中代替名词性主语或代词性主语，不能省略。例如：He is the man who/that lives here. [不能说：×He is the man who he lives here.]
The bag which／that has been put there for a long time belongs to Wang Hong．
3.2.2 who(m), which, that在定语从句中作宾语
表示人的时候用who(m)或that, 它们在从句中代替名词性宾语或宾格代词，作定语从句宾语的whom/that通常可以省略，在口语中常用who代替whom。例如：
He’s the man whom/ that I met.
There are some people here who I want you to meet.
表示动物和东西的时候应用which/that:
The pieces of music (that)he has composed are sung by many pop singers.
Taxes consist of money (that) people pay to support their government.
They’re the postcards which I sent from America.
3.2.3 who(m), which或that作介词的宾语，关系代词可省略。
定语从句的介词的位置非常重要，我们可以说：
He is the person to whom I wrote. [非常正式用法] (但不可以说：×to who).
或：He is the person who (m)I wrote to. /He is the person (whom) I wrote to.
This is the pan in which I boiled the milk. [非常正式用法]
或：This is the pan which I boiled the milk in. / This is the pan (that/which)
I boiled the milk in.
3.2.4 whose + 名词
关系代词whose是既可用于限制性定语从句，也可用于非限制性定语从句，在从句中作定语，一般用来指人，代替所有格形容词（my, his, your, her, its等），在从句中当定语，没有阴性、阳性或单数、复数的变化；有时也可指物，指物时可以用of which 代替。例如：
The professor whose daughter teaches you English is Dr. Williams.
The bicycle whose brake was damaged has now been repaired. =The bicycle, the brake of which was damaged, has now been repaired.
Edison is a great inventor whose fame is world-wide.
3.2.5 that的用法
1、that只用于限制性定语从句，既可指人，又可指物，在句中用做主语或宾语。（见3.2.1、3.2.2）
2、当先行词是all，much，little, the one, anything, something, nothing,
everything, none等不定代词时，关系代词只用that。例如：
There is little that can be done about it.
That's all that I knew about it.
Is there anything that I can do for you?
Have you done everything that is assigned to you?
3、先行词被形容词最高级以及first, last, any, only, few, much, no, some, very
等词修饰时，关系代词只用that。例如：
It is the most interesting film that I’ve ever read.
The best thing that he could do at present is to leave.
This is the first time that he has been there.
She is the only one that has finished her task on time.
At the very beginning, we have just too much work that needs to be done.
4、在there be 句型中，只用that, 不用which。例如：
There are some people that I’d like to introduce to you.
There is a very interesting story that every child would like to listen to.
5、先行词既有人，又有物时，用that。例如：
A victim is a person, animal or thing that suffers pain, death, harm, etc.
The man and his dog that were napping outside the room were photographed by the journalist.
6、在“It is + 名词+ 定语从句1 + 定语从句2”的强调结构中，从句2要用that。例如：
It is always the mouth which talks too much that incurs troubles.（言多必失。）
It is only a man who is quite experienced that can fulfill this task.
3.2.6 which的用法
1、which一般只用于指物(a)，有时也用来指性别不明的婴儿(b)。例如：
a: The tiles which fell off the roof caused serious damage.
b: The baby which the nurse has just brought in is John’s child.
2、如果指物的关系代词紧跟在介词后面，只能用which，不能用that。例如：
This is the house in which she spent her childhood.
The agency from which we bought our tickets is bankrupt.
3、引导非限制性定语从句时，用来指物替代名词词组。例如：
This book, which has only been reviewed, was published a year ago.
4、替代整个句子或句子的一部分：
The meeting has been put off till next Friday,which is good news to them.
(指代整个主句)
She said that her son would become a scientist, which we thought possible.
(指代that分句)
She is very attentive in class, which he rarely is. (指代整个短语)
3.2.7 as的用法
1、as引导限制性定语从句时，常与such或the same连用，构成the same…as; such…as结构，as用于代替指人或物的先行词。例如：
I have never eaten such tasty foods as she cooked me.
Such books as there were on the shelf interested us.
I have got into the same trouble as he (has).
试比较the same…as和the same…that：
This is the same book as I read last week.（这和我上周读的那本书是一样的。）
This is the same book that I read last year.（这就是我上周读的那本书。）
如果先行词表示抽象概念，则没有这种区别，例如：
She told me the same story as/that she had told you.
I had the same difficulty that/as you had last year.
在as／so…as结构中，后面的as也是关系代词，例如：
We took as many men as could be permitted to attend the meeting.
You can stay here as long as you like.
Things do not go on as smoothly as we hoped.
2、引导非限制性定语从句
关系代词as引导非限制性定语从句时，用于代替整个主句，意思是“正如”，相当于and this或and that。as从句位置较之which引导的非限制性定语从句更加灵活，因而as从句既可以指前面提到的内容，也可以指后面将要提到的内容，which一般在主句后。例如：
As is mentioned abov e, this method aims at improving the students’ ability in a more effective way.
The test is cancelled, as you have hoped.
The test, as you have hoped, is cancelled.
A semiconductor material, as the name indicates, has poorer conductivity than a conductor.
▲注：as代表前面的整个主句并在从句中做主语时表达的意思应与主句一致，而且从句中的谓语必须是系动词；若为行为动词，则从句中的关系代词只能用which.例如：
He failed to pass the exam again, as is predicted.
He failed to pass the exam again, which annoyed his mother greatly.
限制性定语从句与非限制性定语从句
限制性定语从句与非限制性定语从句 2．关系代词which与as引导非限制性定语从句的区别。 （1）which与as都可以引导非限制性定语从句，which引导定语从句要置于先行词后面，而as引导的定语从句位置相对灵活，可放在句首，也可以放在句后 eg.正像他所意识到的那样，我对他非常有用 As he realized, I was very useful to him. 空气，众所周知，是一种气体 Air, as we know, is a gas. 他是个外国人，正像我从他口音判断的那样。 He was a foreigner, as I know form his accent. 他又来晚了，这一点使老板很生气 He came late again, which made his boss angry. (2)当定语从句位于主句后面，纯粹表示主句所述的内容，往往用which；当定语从句中有“如同……那样”的含义时，用as比用which更常见。 Eg.妈妈老把我当成小孩对待，让我无法忍受 Mummy always treats me just like a baby, which I can’t bear. 事与愿违，这是常有的事 Things will turn out contrary to on e’s wishes, as is often the case. (3)“介词+关系代词”结构的定语从句，必须用which,不能用as. Eg.我们周围有很多氧气，没有他们我们无法生存 There is a great deal of oxygen around us, without which we could not live. 3．引导限制性定语从句时which与as的区别 定语从句前面有such, as, the same 时，引导定语从句的关系代词用as,不用which. Eg 所需要的字典有许多都有了
(完整版)限制性定语从句与非限制性定语从句的六点区别
限制性定语从句与非限制性定语从句的六点区别 区别一：形式不同 限定性定语从句主句和从句之间不用逗号隔开，口语中使用时也不停顿；而非限定性定语从句与主句之间通常有逗号隔开，口语中使用时有停顿。 区别二：功能不同 限定性定语从句用于对先行词的意义进行修饰、限制和识别，如果去掉，就会造成句意不完整或概念不清；而非限定性定语从句用于对先行词起补充说明作用，如果省略，句意仍然清楚、完整。如： People who take physical exercise live longer. 进行体育锻炼的人活得长些。(若把从句去掉句子就失去意义) His daughter, who is in Boston now, is coming home next week. 他女儿现在在波士顿，下星期回来。(若把从句去句子意义仍然完整) 区别三：翻译不同 在翻译定语从句时，一般把限定性定语从句翻译在它所修饰的先行词之前，而把非限定性定语从句与主句分开。如： He is the man whose car was stolen. 他就是汽车被窃的那个人。 I’ve invited Jim, who lives in the next flat. 我邀请了吉姆，他就住在隔壁。 区别四：含义不同 比较下面的两个句子： I have a sister who is a doctor. 我有一个医生的姐姐。(姐姐不止一个) I have a sister, who is a doctor. 我有一个姐姐，她是当医生的。(只有一个姐姐) 区别五：先行词不同 限定性定语从句的先行词只能是名词或代词，而非限定性定语从句的先行词则可以是名词或代词，也可以是短语或句子；另外，当先行词为专有名词或其他具有独一无二性的普通名词时，通常要用非限制性定语从句，而不用限制性定语从句。如： Peter drove too fast, which was dangerous. 彼得开车很快，这是很危险的。(which指drive too fast) He changed his mind, which made me very angry. 他改变了主意，这使我很生气。(which 指整个主句)
which在非限制性定语从句的用法
非限定性定语从句起补充说明作用，缺少也不会影响全句的理解，在非限定性定语从句的前面往往有逗号隔开，如若定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分，去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明，去掉了也不会影响主句的意思，它与主句之间通常用逗号分开，将非限定性定语从句放在句子中间，其前后都需要用逗号隔开。 which引导的非限制性定语从句。 关系代词which在非限制性定语从句中所指代和修饰的可以是主句中的名词、形容词、短语、其他从句或整个主句，在从句中作主语、动词宾语、介词宾语或表语。 ① which指代主句中的名词，被指代的名词包括表示物、婴儿或动物的名词、表示单数意义的集体名词以及表示职业、品格等的名词。 如：These apple trees，which I planted three years ago，have not borne any fruit. 这些苹果树是我三年前栽的，还没有结过果实。 She is an artist，which I am not. 她是一位艺术家，而我不是。 Water，which is a clear liquid，has many uses. 水是一种清澈的液体，有许多用途。 The two policemen were completely trusted，which in fact they were. 那两个警察完全受到信任，事实上，也真是如此。 ② which指代主句中的形容词。 如：She was very patient towards the children，which her husband seldom was. 她对孩子们很耐心，她丈夫却很少这样。 She is always careless，which we should not be. 她总是马虎大意，我们可不应该这样。
限制性非限制性定语从句详解+练习(附答案)
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：
高中限制性定语从句及非限制性定语从句概念区别及练习 含答案
导入练习1 1. —Is that the small company you often refer to? —Right, just the one _______ you know my father used to work for years. A.that B. which C. where D. As 2. —Where did they fi nish the experiment? —It was in the lab _______ was taken charge of by Prof. Smith. A. where B. / C. which D. in which 3. Examination compositions, together with most business letters and government reports, are the main situations _______ formal language is used. A. in which B. in that C. of which D. of that 4. Which fi lm is the one _______ main actor has won the Best Actor Prize in the fi lm festival? A. who B. whom C. whose D. which 5. In that country, November 30th is a national festival _______ everyone, men and women, old and young, sings and dances happily in the streets. A. where B. when C. that D. as 6. This is John Brown, _______ I think has something interesting to tell you. A. which B. whom C. that D. who 7. We climbed the Huangshan Mountain yesterday, _______, not surprisingly, was crowded with visitors from all over the world. A. where B. which C. that D. when 8. The famous football player, _______ a big party will be held tomorrow morning, is to arrive this afternoon. A. in honour of him B. in his honour C. in whose honour D. in which honour 9. _______ was reported in the newspaper, seventeen passengers had been killed in the traffi c accident. A. It B. As C. What D. That 10. The owner paid the worker $10 for tidying the whole building, most of _______ hadn’t been cleaned for at least a year. A. that B. what C. when D. which 11. He has made great contributions to the science of physics, _______ he was awarded the 2009 Nobel Prize. A. about which B. what C. for which D. when 12. I don’t want to use the same tool _______ you used yesterday to repair the air conditioner. A. it B. that C. one D. what 13. They were interested _______ you told them. A. in which B. in that C. all that D. in everything 14. Is that the reason _______ you are in favor of the proposal? A. which B. what C. why D. for that 15. I have bought the same dress _______ she is wearing. A. as B. that C. which D. what 限制性定语从句提供有关主语或宾语的重要信息，起限定作用，与被修饰部分的关系紧密，如果省略该从句会使主句语义表达不完整。例如： This is the very person that is wanted by the police. He is the man who /that lives next door.
非限制性定语从句50题练习+详解
1. The place _______interested me most was the Children's Palace. A. Which B. where C. what D. in which 2. Do you know the man _______? A. whom I spoke B. to who spoke C. I spoke to D. that I spoke 3. This is the hotel _______last month. A. which they stayed B. at that they stayed C. where they stayed at D. where they stayed 4. Do you know the year ______the Chinese Communist Party was founded? A. which B. that C. when D. on which 5. That is the day ______I'll never forget. A. which B. on which C. in which D. when 6. The factory ______we'll visit next week is not far from here. A. where B. to which C. which D. in which 7. Great changes have taken place since then in the factory _______we are working. A. where B. that C. which D. there 8. This is one of the best films _______. A. that have been shown this year B. that have shown C. that has been shown this year D. that you talked 9. Can you lend me the book ______the other day? A. about which you talked B. which you talked C. about that you talked D. that you talked 10. The pen ______he is writing is mine. A. with which B. in which C. on which D. by which arrived at a farmhouse, in front of ______sat a small boy. A. whom B. who C. which D. that engineer ______my father works is about 50 years old. A. to whom B. on whom C. with which D. with whom there anyone in your class ______family is in the country? A. who B. who's C. which D. whose 'm interested in ______you have said. A. all that B. all what C. that D. which want to use the same dictionary ______was used yesterday. A. which B. who C. what D. as isn't such a man ______he used to be. A. who B. whom C. that D. as is good at English, ______we all know. A. that B. as C. whom D. what Ming, ______to the concert enjoyed it very much. A. I went with B. with whom I went C. with who I went went with him don't like ______ as you read. A. the novels B. the such novels C. such novels D. same novels
非限制性定语从句的引导词
、先行词指人,在句中作主语who: John,who is only five,has an inborn talent for music. (约翰是一外5岁大的孩子,有着天生的音乐才能。) 2、先行词指人,在句中作宾语whom: His wife,whom you met at my home,was a teacher. (他的妻子，就是你在我家遇见的那个，是一位老师。) 3、先行词指物,在句中作主语或宾语which: Her house,which was built a hundred years ago,stood still in the earthquake.(那座房子在地震中依然耸立，它是一百多年前建造的。) 注意：无论先行词指人或者指物,在句中作主语或者作宾语，非限制性定语从句的引导词都不能用that。 4、先行词在句中作定语，无论指人或者指物,引导词都用whose: The girl,whose name is Kate,is the top of the students in our school.(那个女孩是我们学校最优秀的学生，她的名字叫Kate。) The book,whose cover is red,is mine.(封面是红色的那本书是我的。) 5、先行词指物，在句中作时间状语用when： The sports meeting will be put off till next month,when we will have made all the preparations.(运动会将被推迟到下个月，那时我们做好一切准备。) 6、The next day we arrived in New York,where we were inerviewed on the radio.（第二天我们到达纽约，在那里我们接受了电台的采访。） 7、如果先行词作介词的宾语，先行词指人，介词提前的结构是：介词＋whom；先行词指物，介词提前的结构是：介词＋which: President Wilson,with whom he had not the same intimate relations,is treated much less sympathetically.(威尔逊总统与他没有同样的亲密关系，所以就没有被很同情地对待。) The Second World War,in which millions of people were killed,ended in 1945.(第二次世界大战造成数百万人的死亡，于1945年结束。) 8、as也可以引导定语从句，常与such连用： Such people as you describe are rare nowadays.(象你所描绘的那种人现在已经很少见了。) Let's disscuss only such questions as concern us.(让我们只讨论那些和我们有关的问题吧。) 注意：the same that+从句，意思是：正是那一个人或物；the same as+从句，意思是：就像某个人或物： He is the same man that you are looking for.(他就是你要找的那个人。) He is the same man as you met in the street.(他很象你昨天在街上遇见的那个人。实际上并不是那个人。) This is the same pen that I lost yesterday.(这就是我昨天丢失的那支笔。) This is the same pen as I lost yesterday.(这很像昨天我丢失的那支笔。)
限制性定语从句和非限制性定语从句的用法
限制性定语从句和非限制性定语从句的用法 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，主句则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。 China is a country which has a long history. 中国是一个历史悠久的国家。 In the street I saw a man who was from Africa. 在街上我看到一个来自非洲的人。 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。China, which was founded in 1949, is becoming more and more powerful. 中国是1949年成立的，现在正变得越来越强大。 Last summer I visited the People’s Great Hall, in which many important meetings are held every y ear. 去年夏天，我参观了人民大会堂，在那儿每年都要举行许多重要会议。
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。
非限制性定语从句用法
非限制性定语从句用法 一．关系代词Who、Whom、Which、As、Whose Who指人，在从句中充当主语Whom在从句中充当宾语 1.Lintao, who is our monitor, was praised by our teacher.(主语) 2.Peter, whom you met in Paris, has arrived back from vacation. (宾语) Which 代指主句中的一个词或某一部分或整个句子 1.The apple trees, which I planted, hasn’t produced any fruit. （一个词、宾语） 2.I am taking some weight-loss pills, which are quite popular here. （一个词、主语） 3.He said that we had never seen her before, which was not true.（一个部 分） 4.Jone passed the exam, which made his parents very happy.（整个句子）Whose 代指定语（名词所有格或形容词性物主代词） 1.My cousin, whose body is slim, took part in the activities. 2.Daniel, whose brother I share a room with, has gone abroad. 二．关系副词when、where Where在从句中充当地点状语 1.The toy is in the drawer, where I often keep them. 2.The story happened in Hunan, where Chairman Mao was born. When在从句中充当时间状语 1.I left on Sunday, when everyone was at home. 2.We will set off next month, when he feels better.
限定性定语从句与非限定性定语从句的区别
限定性定语从句与非限定性定语从句的区别 一、在句中作用不同 限制性定语从句对被修饰的先行词有限定制约作用,使该词的含义更具体,更明确。 限制性定语从句不能被省略,否则句意就不完整。 非限制性定语从句与先行词关系不十分密切,只是对其作一些附加说明,不起限定制约作用。如果将非限制性定语从句省去,主句的意义仍然完整。 二、外在表现形式不同 限制性定语从句因与先行词关系密切,所以不可以用逗号将其与主句隔开;而非限制 性定语从句与先行词关系不十分密切,所以可用逗号将其与主句隔开。 例1. Do you remember the girl who taught us English? 你还记得教我们英语的那个女孩吗? 例2. Clock is a kind of instrument which can tell people time. 钟是一种能够告诉人们时间的仪器。 例3. This is the place where he used to live. 这就是他过去居住的地方。 例4. Mr. Zhang, who came to see me yesterday, is an old friend of mine. 张先生昨天来看我,他是我的一位朋友。 例5. We walked down the village street, where they were having market d ay. 我们沿着村里的大街向前走去,村民们正在那里赶集。 析:在前三个例句中,定语从句与先行词关系密切,为限制性定语从句,不可用逗号将其与主句隔开。在后两个例句中,定语从句与先行词关系不密切,为非限制性定语从句,可用逗 号将其与主句隔开。 三、先行词内容有所不同 大多数限制性和非限制性定语从句的先行词往往为某一个词或短语,而特殊情况下非限制性定语从句的先行词也可为整个主句,此时非限制性定语从句常由which 引导。
限制性定语从句和非限制性定语从句六大区别及练习
限制性定语从句和非限制性定语从句六大区别及练习 区别一：形式不同 限定性定语从句主句和从句之间不用逗号隔开，口语中使用时也不停顿；而非限定性定语从句与主句之间通常有逗号隔开，口语中使用时有停顿。 区别二：功能不同 限定性定语从句用于对先行词的意义进行修饰、限制和识别，如果去掉，就会造成句意不完整或概念不清；而非限定性定语从句用于对先行词起补充说明作用，如果省略，句意仍然清楚、完整。如： People who take physical exercise live longer. 进行体育锻炼的人活得长些。(若把从句去掉句子就失去意义) His daughter, who is in Boston now, is coming home next week. 他女儿现在在波士顿，下星期回来。(若把从句去句子意义仍然完整) 区别三：翻译不同 在翻译定语从句时，一般把限定性定语从句翻译在它所修饰的先行词之前，而把非限定性定语从句与主句分开。如： He is the man whose car was stolen. 他就是汽车被窃的那个人。 I’ve invited Jim, who lives in the next flat. 我邀请了吉姆，他就住在隔壁。 区别四：含义不同 比较下面的两个句子： I have a sister who is a doctor. 我有一个医生的姐姐。(姐姐不止一个) I have a sister, who is a doctor. 我有一个姐姐，她是当医生的。(只有一个姐姐)
区别五：先行词不同 限定性定语从句的先行词只能是名词或代词，而非限定性定语从句的先行词则可以是名词或代词，也可以是短语或句子；另外，当先行词为专有名词或其他具有独一无二性的普通名词时，通常要用非限制性定语从句，而不用限制性定语从句。如： Peter drove too fast, which was dangerous. 彼得开车很快，这是很危险的。(which指drive too fast) He changed his mind, which made me very angry. 他改变了主意，这使我很生气。(which指整个主句) Mr. Smith, who is our boss, will leave for Japan next week. 我们的老板史密斯先生下周要去日本。(先行词为专有名词，要用非限制性定语从句修饰) Her father, who has a lot of money, wishes her to study abroad. 她父亲很有钱，希望她出国学习。(先行词为表独一无二意义的普通名词，要用非限制性定语从句修饰) 区别六：关系词不同 关系词that和why可用于限制性定语从句中，通常不用于非限制性定语从句；另外，在限制性定语从句中，关系词有时可以省略(参见本章有关内容)，而在非限制性定语从句中关系词一律不省略。 【巩固练习】 1. — Is that the small company you often refer to? — Right, just the one _______ you know my father used to work for years. A. that B. which C. where D. as 2. — Where did they fi nish the experiment? — It was in the lab _______ was taken charge of by Prof. Smith.
非限制性定语从句
非限制性定语从句 语境呈现1观察下列句子，注意划线部分的用法。 1)This note was left by Mr.Li,who was here a moment ago. 2)This novel,which I have read three times,is very touching. 3)The bus ran into a crowd of people,some of whom were sent to hospital. 4China has hundreds of islands,the largest of which is Taiwan. 5)She was kinder to her youngest son than to the others,which,of course,made the others envy him. 6)All of my books are on the desk,where I always keep them. 7)My brother,whose skin is a little black,has a slim figure. 8)They decided to put off the meeting until next Saturday,when they wouldn’t be so busy. 规律精点1 所谓非限制性定语从句，顾名思义，对主句所描述的人或物起的作用，去掉后主句意思仍然完整；它与句子之间常用逗号隔开，其引导词有who,whom,whose,which,when,where,as。that和why 不能引导分限制性定语从句。有时用不定代词、数词或形容词最高级+of+whom/which指代先行词或先行词的一部分。 语境呈现2观察下列句子，注意划线部分的用法。 1)As is known to us,the sky is blue. The sky is blue,which is known to us. 2)The big tree was cut down yesterday,as is reported in today’s newspaper. The big tree was cut down yesterday,which is about three hundred years old. 规律精点2 关系代词as引导非限制性定语从句，其与which的区别在于： 1)as引导的非限制性定语从句可置于句首、居中或句尾；which引导的非限制性定语从句只能置于。（如果定语从句为否定句或表示否定意义，则使用which）。 2)as指代的是，which除了可指代整个主句内容外还可指代主句的某个部分。 1.The result of the experiment was very good, we hadn’t expected. A.when B.what C.that D.which 2.Lily was always talking about her wealthy husband, of course,made the other ladies unhappy. A.who B.which C.what D.that 3)The writer has written a number of books, only one is widely read. A.which B.of which C.that D.what 4)This is Mr Day, I think has something interesting to tell you. A.who B.whom C.that D.which 5) is reported in today’s paper,people have found the lost boy. A.It B.That C.As D.What 6)The result was not the same they had expected, was rather disappointing. A.which;as B.as;which C.as;that D.that;which 高考链接 1)After the flooding,people were suffering in that area, urgently needed clean water,medicine and shelter to survive. A.which B.who C.where D.what 2)When deeply absorbed in work, he often was,he would forget all about eating or sleeping. A.that B.which C.where D.when 浅谈非限制性定语从句
非限制性定语从句50题练习+详解
非限练习+详解 1. The place _______interested me most was the Children's Palace. A. Which B. where C. what D. in which 2. Do you know the man _______? A. whom I spoke B. to who spoke C. I spoke to D. that I spoke 3. This is the hotel _______last month. A. which they stayed B. at that they stayed C. where they stayed at D. where they stayed 4. Do you know the year ______the Chinese Communist Party was founded? A. which B. that C. when D. on which 5. That is the day ______I'll never forget. A. which B. on which C. in which D. when 6. The factory ______we'll visit next week is not far from here. A. where B. to which C. which D. in which 7. Great changes have taken place since then in the factory _______we are working. A. where B. that C. which D. there 8. This is one of the best films _______. A. that have been shown this year B. that have shown C. that has been shown this year D. that you talked 9. Can you lend me the book ______the other day? A. about which you talked B. which you talked C. about that you talked D. that you talked 10. The pen ______he is writing is mine. A. with which B. in which C. on which D. by which 11.They arrived at a farmhouse, in front of ______sat a small boy. A. whom B. who C. which D. that 12.The engineer ______my father works is about 50 years old. A. to whom B. on whom C. with which D. with whom 13.It there anyone in your class ______family is in the country? A. who B. who's C. which D. whose 14.I'm interested in ______you have said. A. all that B. all what C. that D. which 15.I want to use the same dictionary ______was used yesterday. A. which B. who C. what D. as 16.He isn't such a man ______he used to be. A. who B. whom C. that D. as 17.He is good at English, ______we all know. A. that B. as C. whom D. what 18.Li Ming, ______to the concert enjoyed it very much. A. I went with B. with whom I went C. with who I went D.I went with him 19.I don't like ______ as you read.
限制性定语从句和非限制性定语从句的区别
限制性定语从句与非限制性定语从句的区别 限制性定语从句提供有关主语或宾语的重要信息，起限定作用，与被修饰部分的关系紧密，如果省略该从句会使主句语义表达不完整。例如： This is the very pers on that is wan ted by the police He is the man who /that lives n ext door . It was a meeting whose importanee I did not realize at the time . 非限制性定语从句只是用来对被修饰部分作补充性的说明，与先行词关系比较松散，先行词与从句间可以用逗号隔开，从句可略去： He will not be able to spe nd the holiday with his family, which is a big annoyance to him. The minister , who is to visit our university , is said to be a Qin ghua Uni versity graduate. The book, which your sister bought you in Xinhua Bookstore , is very useful in impro ving your spoke n En glish. The bus in essma n, whose suitcase has bee n found by a stra nger , has left for Beiji ng. 如果定语从句的先行词是专有名词或是带有形容词性物主代词(my, his, etc)或形容词性指示代词(this, that, etc) 作限定词的名词词组，其后的 定语从句通常为非限制性的。例如： The Thames which is now clea n eno ugh to swim in , was polluted for over a hun dred years. My mother, who has been on a visit to Australia , will fly back tomorrow. All of these books, which have been donated by visiting professors , are to be used by the children in Hope School. 限制性定语从句的先行词只能是名词，代词或名词性词组，而非限制性定语从句的先行词除了是名词及名词性词组外，还可能是句子的一部分或是整个句子。例如： They say he plays truant, which he doesn 't. [which 指代plays trua nt] The meeti ng was put off till n ext mon th, as we hoped. [as 扌旨前