限制性定语从句和非限制性定语从句
一、定语的概念：定语通常由形容词来担任，起限定和修饰名词或代词的作用。
① She is a beautiful girl.（beautiful是定语）
二、定语从句的概念：由一个句子来担任定语的功能，相当于一个形容词，用来限定和修饰名词或代词。
② She is a girl who is beautiful.（who is beautiful这整个句子做定语）
三、定语从句中的概念
例：
This is an old computer. It works much slower.
（这是两个简单句，其中后一句中的it代替an old computer)
→This is an old computerwhich/thatworks much slower.
（这是一个复合句，which/that代替an old computer 引导定语从句）
②The CD is very good. I bought the CD.
→The CD that/which I bought is very good.
③This is the house.We lived in the house two years ago.
→This is the house where we lived two years ago.
A.先行词：是被定语从句所修饰的名词或代词
B.关系词：引导定语从句的词
?关系词主要起三个作用：1.代替先行词2.在定语从句中作句子成分引导从句3.把从句和主句连接起来
四、定语从句的分类：限制性定语从句和非限制性定语从句
五、限制性定语从句与非限制性定语从句的区别：
①形式不同：
限制性定语从句紧跟先行词，与先行词之间一般不加逗号，仅修饰先行词。非限制性定语从句仅作为补充或说明，用逗号与主句隔开，既可修饰先行词，又可修饰整个句子。
Eg:This is the house which we bought last month. （限制性）
The house, which we bought last month, is very nice. （非限制性）
②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与先行词关系不失分密切，只是对于其做一些附加说明，不起限定制约作用。如果将非限定性定语从句省略，主句的意义仍然完整。
Eg:①People who take physical exercise live longer.（若把从句去掉句子就失去意义。）
②His daughter, who is in Boston now, is coming home next week.（若把从句去掉，句子意义仍然完整。）
③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前面，而把非限定性语从句与主句分开。翻译下列句子，注意体会限制性定语从句和非限制性定语从句在表达意义上的区别。
1.He has a brother who is a physicist.他有一个当医生的兄弟。（不止一个兄弟，其中一个是医生）
He has a brother, who is a physicist.他有一个兄弟，是个医生。（只有一个兄弟）
2.He returned all the books which are written in English.他把所有的英文书都归还了。（还有别的书没归还）
He returned all the books, which are written in English.他把所有的书都归还了；这些书都是英文书。
*想一想：
为什么当先行词是专有名词或由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？
【随即随练】翻译下列句子
1.The man who lives next door is a doctor.
住在我隔壁的那个人是个医生。
2.My sister, who lives next door, is a doctor.
我姐姐是个医生，住在我的隔壁。
3.In our school there are eight foreign teachers who come from Australia.
我们学校有八位来自澳大利亚的外籍教师。
4.In our school there are eight foreign teachers, who come from Australia.
我们学校共有八位外籍教师，他们来自澳大利亚。
④关系词的使用情况有所不同
●关系代词：which, that, who, whom, whose
●关系副词：when, where, why
▼限制性定语从句和非限制性定语从句中关系代词的使用对比表：
限制性定语从句
非限制性定语从句
（1）关系代词使用情况不同
例1. This is the girl whom I met in the street.
例2. A young man had a new girlfriend, whom he wanted to impress.
1）指人时，作宾语，在限制性定语从句中，who可用，但在非限制性定语从句中who不可用。
判断以上两个例句哪个可以用who
2）that 不可以用于引导非限制性定语从句（同上判断）
3）关系代词省略情况不同（判断）
【牛刀小试】在下列横线上填入适当的关系代词
1.The is the book whose cover is blue
2.The woman who/whom/that we talked about is my sister.
3. The house, which we bought last month, is very nice.
4. A company whose profits from home markets are declining may seek opportunity.
5. The man who/that lives next door is a doctor.
6. Her sister has become a lawyer, which she wanted to be.
7. He met with a pretty girl in the park, whom he fell in love at first sight.
8. He has a brother, who is a physicist.
（2）关系副词有when,where，why三个，在定语从句中一般做状语
例1.We’ll graduate in July when we will be free.（限制性）
We’ll graduate in July, when we will be free.（非限制性）
https://www.doczj.com/doc/e56323411.html,st Sunday they reached Nanjing where a conference to be held.（限制性）
Last Sunday they reached Nanjing, where a conference to be held.（非限制性）
3.I didn’t know the reason why he was late.(限制性）
●在非限制性定语从句中不能用why
【随即随练】在下列横线上填入适当的关系副词
1.The rainbow can’t be seen at noon, when the sun is high in the sky.
2.We played in the garden till sunset, when is began to rain.
3.I walked up to the top of the hill with my friends, where we enjoyed a splendid view of the lake.
4.I’ll give you my friend’s address, where I can be reached most evenings.
5.I had told them the reason why I didn’t attend the meeting.
⑤先行词不同：
限制性定语从句中的先行词只能是名词或代词。在非限制性定语从句中，关系词which也可指代整个主句。如：
→The book that/which I bought is very interesting. (that/which 指the book)
→ He returned all the books, which are written in English.（which指all the books)
→Peter drove too fast, which was dangerous.（which 指整个主句)
→He changed his mind, which made me very angry. （which指整个主句）
【随堂练习】
一、单项选择
1.I’ve become good friends with several of the students in my school A I met in the English speech contest last year.
A.who
B.where
C.when
D.which
2.The old town has narrow streets and small houses D are built close to each other.
A.they
B.where
C.what
D.that
3.All the neighbors admire this family, B the parents are treating their child as a friend.
A.why
B.where
C.which
D.that
4.The visitor D passport was stolen was on his way to the US.
A.which
B.that
C.who
D.whose
5.Everyone has periods in their lives A everything seems very hard.
A.when
B.where
C.which
D.that
6.We’ll reach the sales targets in a month A we set at the beginning of the year.
A.which
B.where
C.when
D.what
二、把下面的几个简单句合并为一个复合句：
1.He is a young man. His parents are both doctors.
He is a young man whose parents are both doctors.
2.This is a boy. He is very clever.
This is a boy who/that is very clever.
3.Ningbo is a beautiful city.Some famous film stars have been to Ningbo.
Ningbo that/which some famous film stars have been to is a beautiful city.
4.Mr.smith has many friends.These friends came from all over the world.
Mr.smith has many friends that/which came from all over the world.
5.This is a factory. My parents work in this factory.
This is a factory where my parents work.
【课后练习】
一、单项选择
1.After graduating from college, I took some time off to go traveling, B turned out to be a wise decision.
A.that
B. which
C.when
D.where
2.Womendrink more than two cups of coffee a day have a greater chance of having heart disease than thosedon’t.
A.who;不填
B.不填；who
C.who;who
D.不填；不填
3. Ellen was a painter of birds and of nature, B , for some reason, had withdrawn from all human society.
A.which
B.who
C.where
D.whom
4. Sales director is a position D communication ability is just as important as sales skills.
A.which
B.that
C.when
D.where
5. Between the two parts of the concert is an interval, A the audience can buy ice-cream..
A.when
B.where
C.that
D.which
6.The exact year D Angela and her family spent together in China was 2008.
A.when
B.where
C.why
D.which
7.Nowadays people are more concerned about the environment D they live.
A.what
B.which
C.when
D.where
8.The book has helped me greatly in my daily communication, especially at work D a good impression is a must.
A.which
B.when
C.as
D.where
9.Many children, B parents are away working in a big cities, are taken good care of in the village.
A.their
B.whose
C.of them
D.with whom
10.Until now, we have raised 50000 pounds for the poor children, B is quite unexpected.
A.that
B.which
C.who
D.it
11.The book tells stories of the earthquake through the eyes of those A lives were affected.
A.whose
B.that
C.who
D.which
12.I didn’t become a serious climber until the fifth grade, A I went up to rescue a kite that was stuck in the branches of a tree.
A.when
B.where
C.that
D.which
13.Life is like a long race D we compete with others to go beyond ourselves.
A.why
B.what
C.that
D.which
14.Whatever is left over may be put into the refrigerator, C it will keep for two or three weeks.
A.when
B.which
C.where
D.while
二：翻译下列句子
1.这是一个著名的作家住过的房子。
This is the house which a famous writer once lived in. 2我将不会忘记我入团的那一天。
I will never forget the day when I joined the league.
3.那个和Mr,Smith 谈话的女士丢了她的钱包。The lady whom Mr.Smith is talking to lost her purse.
4.人们为什么喜欢旅游的原因有很多。
There are many reasons why people like traveling .
关系副词引导的定语从句 一.关系副词where引导的定语从句。 where引导的定语从句其先行词往往是表示地点的名词。 1.China is the only country where wild pandas can be found. 2.This is the house where I lived two years ago. 知识拓展： 如果定语从句分别修饰point, situation, stage, condition和case, position 等表示抽象意义的词，常用where / prep + which引导，意思是“到了某种地步，在某种境况中”。 I’ve come to the point where I can’t stand him. I have reached a point in my life where I am supposed to make decisions of my own. 练一练 1. It’s helpful to put children in a situation _______ they can see themselves differently. 2. Life is like a long race _____we compete with others to go beyond ourselves. 3. They will fly to Washington, ___ they plan to stay for two or three days. 二．关系副词when引导的定语从句 when引导的定语从句其先行词往往是表示时间的名词。 The time when I first met Nelson Mandela was a very difficult period of my life. Ｉcan’t forget the year when I studied English in Beijing University. 练一练： 1. Because of the financial crisis, days are gone _____ local 5-star hotels charged 6,000 yuan for one night. 2. We went through a period ___ communications were very difficult in the rural areas. 3. Occasions are quite rare _____ I have the time to spend a day with my kids. 三．关系副词why 引导的定语从句。why引导的定语从句其先行词是reason。 The reason why he didn’t come to the party is that he didn’t want to see Jane. Can you tell me the reason why you are late? 练一练 1) The reason ________he didn’t come was that he was ill. 2) The reason __________ he explained is not true. 3) The reason ___ he was absent was ___ he had a bad cold. 四．“介词+ 关系代词”引导的定语从句:介词后的关系代词只能是which （指物）whom（指人）
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
志伟教育限制性定语与非限制性定语练习题 一、复习关系词的用法：（在对应用法处打钩） 1.The person _______ is standing there is my teacher. 2.The person ________ you spoke just now is my teacher. 3.The person ________ you spoke to just now is my teacher. 4.I bought a car__________ cost little. 5.The car __________ I bought yesterday cost little. 6.This school is the one _________ I studied ten years ago. 7.This is the little girl ___________ parents were killed in the earthquake. 8.The boss in ________ company my father worked is a very kind man. 9.I will remember that day __________ I first came to Beijing. 10.There are several reasons _________ we can’t do that. 1.who/that 2.to whom 3.who/whom/that 4. which/that 5. which/that 6. in which/where 7.whose 8.whose 9. when/on which 10.why/for which 二、观察下列句子并翻译 1.I’m taking weight-loss pills called Fat-Less, which are quite popular among young women here. ____________________________________________________________________ 2.My mother, who you met last year, keeps telling me not to take them because they are dangerous. _____________________________________________________________________ 3. Many people, some of whom are not overweight at all, are always going on diets or taking weight-loss pills, which are often dangerous. _____________________________________________________________________ 结论：以上三句是非限制性定语从句。 非限制性定语从句是对先行词起补充和附加说明的定语从句。通常用逗号与先行词隔开，可以修饰主句中的某个名词，也可以修饰整个主句。若省略掉非限制性定语从句，也不会影响句意的完整性。
Unit 2 Growing Pains 定语从句（2）--- 定语从句中关系副词的用法 Learning Content : Learn Attributive Clauses --- Relative adverbs: where, when, why Learning Aims: Learn how to use relative adverbs in attributive clauses Learning difficult and important points : The difference between relative adverbs and relative pronouns Period ：One 自主学习过程 关系副词是联系先行词和定语从句的词。定语从句中的关系副词有三个：when, where 和why ，它们在定语从句中分别作时间、地点和原因状语。其句法结构如下： 1. 表时间的名词+ when + 定语从句，when 指时间，在定语从句中作时间状语。例句：I still remember the day when I first came to Beijing. I ' nllever forget the day when I joined the army. 2. 表地点的名词+ where + 定语从句，where 指地点，在定语从句中作地点状语。例句：The factory where his father works is in the west of the city. This is the house where I lived two years ago. 3. 表原因的名词reason + why + 定语从句（why 只用于reason 之后的限制性定语从句中,在定语从句中作原因状语。） 例句：That is the reason why I did the job.（在现代英语中why 可以省略）上句也可以这样表示：That is the reason I did the job. 关系副词在定语从句中的用法看似简单，以下注意点不可忽视： 1）“when” “where和“why的运用取就于表时间的名词、表地点的名词和表原因的名词reason在定语从句中所作的成分，比较下面的几组句子： *I will never forget the day when I first met you on the seashore. *I will never forget the days which/that we spent together in Xueyao Middle School. **This is the hospital ________ my mother works. **This is the hospital ________ we visited the day before yesterday. 知识小结（判断定语从句引导词的方法） 方法一：不及物动词则要求用关系副词when, where, why, 从句中的谓语为及物动词且后面无宾语，就必须要求用关系代词； 方法二： 先行词在从句中做主、定、宾语时选择关系代词（who, whom, that, which, whose）; 先行词在从句中做状语时选择关系副词（ where 地点状语，when 时间状语，why 原因状语） 2）“ when” “ where和“ why都可以替换成介词+ which，介词的选用取就于先行词和定语从句中 的动词。例如： Do you still remember the day on which we first met in Nantong?（on which=when） This is the room in which we lived last year.（in which=where）
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)
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。
高中英语定语从句讲解及练习 定语从句是高中重点知识，也是高考常考点，大家也不容易掌握，这篇文章主要教你关系代词引导的定语从句 关系副词引导的定语从句判断关系代词与关系副词限制性和非限制性定语从句等内容，有例题讲解定语从句在句中做定语，修饰一个名词或代词，被修饰的名词词组或代词即先行词。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。 关系代词有：who, whom, whose, that, which等。 关系副词有：when, where, why等。 18.1 关系代词引导的定语从句 关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。 1）who, whom, that 这些词代替的先行词是人的名词或代词，在从句中作主语和宾语。例如： Is he the man who/that wants to see you? 他就是你想见的人吗？（who/that在从句中作主语） He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。（whom/that在从句中作宾语） 2）whose 用来指人或物，（只用作定语, 若指物，它还可以同of which互换）。例如： They rushed over to help the man whose car had broken down.那人车坏了，大家都跑过去帮忙。 Please pass me the book whose （of which）cover is green.请递给我那本绿皮的书。 3）which, that所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等。例如： A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。（which / that在句中作宾语） The package （which / that）you are carrying is about to come unwrapped. 你拿的包快散了。（which / that在句中作宾语） 18.2 关系副词引导的定语从句 关系副词可代替的先行词是时间、地点或理由的名词，在从句中作状语。 1）关系副词when, where, why的含义相当于\"介词+ which\"结构，因此常常和\"介词+ which\"结构交替使用。例如： There are occasions when （on which）one must yield.任何人都有不得不屈服的时候。 Beijing is the place where（in which）I was born.北京是我的出生地。 Is this the reason why （for which）he refused our offer?这就是他拒绝我们帮助他的理由吗？ 2）that代替关系副词，可以用于表示时间、地点、方式、理由的名词后取代when, where, why和\"介+which\"引导的定语从句，在口语中that常被省略。例如： His father died the year （that / when / in which）he was born.他父亲在他出生那年逝世了。 He is unlikely to find the place （that / where / in which）he lived forty years ago. 他不大可能找到他四十年前居住过的地方。 18.3 判断关系代词与关系副词 方法一：用关系代词，还是关系副词完全取决于从句中的谓语动词。及物动词后面无宾语，就必须要求用关系代词；而不及物动词则要求用关系副词。例如： This is the mountain village where I stayed last year. 这是我去年呆过的山村。 I'll never forget the days when I worked together with you.我永远不会忘记与你共事的日子。 判断改错： （错）This is the mountain village where I visited last year. （错）I will never forget the days when I spent in the countryside. （对）This is the mountain village （which）I visited last year. （对）I'll never forget the days （which）I spent in the countryside. 习惯上总把表地点或时间的名词与关系副词where, when联系在一起。此两题错在关系词的误用上。 方法二：准确判断先行词在定语从句中的成分（主、谓、宾、定、状），也能正确选择出关系代词/关
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：
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.
非限定性定语从句是英语语法中从句的一种，是定语从句的分支之一。作用是对所修饰的成分作进一步说明，通常和主句间用逗号隔开，将从句拿掉后其他部分仍可成立。运用非限定性定语从句，尤其要注意其语法运用及其所表示的东西。 1 who引导的非限制性定语从句 Our guide，who was a French Canadian，was an excellent cook. 我们的向导，一个法裔加拿大人，擅长于烹调。 My gardener，who is very pessimistic，says that there will be no apples this year. 我家的园丁非常悲观，他说今年将不结苹果。 2 whom引导的非限制性定语从句。 关系代词whom用于指人，在句中作动词宾语和介词宾语，作介词宾语时，介词可位于句末。 如：Peter, whom you met in London, is now back in Paris. 彼得现在回巴黎了，你在伦敦见过他。 Mr Smith，from whom I have learned a lot，is a famous scientist. 史密斯先生是一位著名的科学家，我从他那儿学了许多东西。 3 whose引导的非限制性定语从句。 whose是关系代词who的所有格形式，在从句中作定语。whose通常指人，也可指动物或无生命的事物。 如：The boy, whose father is an engineer, studies very hard. 那位小男孩学习很努力，他的父亲是位工程师。 Above the trees are the mountains, whose magnificence the river faithfully reflects on the surface. 在树林的高处是山，其壮丽的景色完全映照在河面上。 The play，whose style is rigidly formal，is typical of the period. 这剧本是那个时期的典型作品，风格拘谨刻板。 4 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。 ①which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。 ②which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。 ③which指代主句中的某个从句。
关系副词引导的定语从句 1. Because of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for one night. A. if B. when C. which D. since 2. (09上海34)Mozart?s birthplace and the house ______ he composed …The Magic Flute? are both museums now Ks5u A. where B. when C. there D. which Ks5u 3. (09四川20)She?ll never forget her stay there ___ she found her son who had gone missing two years before. A. that B. which C. where D. when 4. (09福建24)It?s helpful to put children in a situation they can see themselves differently. A. that B. when C. which D. where 5. (09浙江14)I have reached a point in my life ______ I am supposed to make decisions of my own. A. which B. where C. how D. why 6. Life is like a long race _____we compete with others to go beyond ourselves. A. why B. what C. that D. where 7. (09北京26)—What do you think of teacher ,Bob？ —I find it fun and challenging. It is a job ___ you are doing something serious but interesting . A. where B. which C. when D. that 8. (08北京28)I?ll give you my friend?s home address，I can be reached most evenings. A.which B.when C.whom D.where 9. .(08安徽26)All the neighbors admire this family，the parents are treating their child like a friend. A.why B.where C.which D.that 10. (08江西35)Later in this chapter cases will be introduced to readers consumer complaints have resulted in changes in the law. A.where B.when C.who D.which 11. (08重庆21)They will fly to Washington，they plan to stay for two or three days. A.where B.there C.which D.when 12. .(08山东26)Occasions are quite rare I have the time to spend a day with my kids. A.who B.which C.why D.when 13. (07全国Ⅰ22)Some pre-school children go to a day care center，they learn simple games and songs. A. then B. there C. while D. where 14. (07天津11)Those successful deaf dancers think that dancing is an activity sight matters more than hearing. A. when B. whose C. which D.where 15. (07江西32)After graduation she reached a point in her career she needed to decide what to do. A.that B. what C. which D.where 16. (07陕西20)Today，we?ll discuss a number of cases beginners of English fail to use the language properly. A. which B. as C. why D. where 17. (07福建27)The village has developed a lot we learned farming two years ago. A. when B. which C. that D. where
、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。)
非限制性定语从句 一．限定性定语从句与非限定性定语从句的区别 二．引导非限制性定语从句的关系代词有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。 1.who，whom，whose等引导非限制性定语从句时，指代人的普通名词、专有名词等。表示正是或专指先行词等情况。在定语从句中作主语、宾语、定语等。Bob'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。 His mother，whom he loved dearly， died in 1818． 他非常爱戴他的母亲，她死于 1818年。 Mr King，whose legs were badly hurt， was quickly taken to hospital． 金先生的腿受了重伤，他很快就被送去住院了。 2.when，where引导非限制性定语从句时，作定语从句的状语。when=and then， where =and there。why不引导非限制性定语从句。 He was quickly taken to hospital，where a doctor wanted to examine Mr King's legs．金先生很快被送去住院，在那里一个医生要检查他的腿。 We will put off the outing until next week，when we won't be so busy．我们把郊游推迟到下个星期，当我们不忙的时候。