定语从句
小试牛刀
1. There is a beautiful and kind girl ( ) name is Xiaofang in the village. She is a girl () has a pair of beautiful black eyes and long thick hair.
2. A person()loses wealth, loses much; A person()loses friends, loses more; A person()loses courage, loses all.
3. He laughs best ( ) laughs last.
Not all ( ) glitters is gold.
Nothing is difficult to the man ( ) will try.
4. The school（）we study lies in the east of the city.
I am reading a book ( ) name is Gone with the Wind.
一．定语从句概念
定语就是修饰( )的词。在复合句中修饰名词或代词的句子则称为定语从句。定语从句一般放在先行词后面。
Beckham is a handsome man. ( )
Beckham is a man who is very handsome. ( ) （1）先行词：即被定语从句修饰的成分，可以为一个词，短语或整句话。（2）关系词：引导定语从句的词叫做关系词，分为（）和（）在句中充当某种成分（主语，宾语，定语，状语）（3）定语从句解题技巧三步走。第一：找出先行词。第二：看先行词在句中充当的成分。第三：句子缺主语，宾语，定语用（），句子完整，先行词做状语，用（）。
二．限定性定语从句中的关系词
作主语作宾语作定语
人whom/that(可省
略)
whose
物which/that(可省
略)
whose
人和物that that whose
关系副词（）
链接高考
１.Women ______ drink more than two cups of coffee a day have a greater chance of having heart disease than those ____ don't
2.We are living in an age ______ many things are done on computers．
3 .Do you still remember the chicken farm ____ we visited three months ago?
4. This is the chicken farm ____ we worked/lived last year.
5. Look out. Don't get too close to the house ____ roof is under repair
6. I still remember the days ____we worked/lived together in the chicken farm last year.
7. I still remember the days ____we spent together in the chicken farm last year.
8. He was late for class again, ____ made his teacher angry.
9. The weather turned out to be very good, ____ was more than we could expect.
10.He is the only one of the students who ____ a winner of scholarship for three years He is one of the students who _____ winners of scholarship for three years
11.The boy _____ you are talking to is my brother.
12.The book_____ I bought is very interesting.
13.He is the student _____ we should learn from.
14.I prefer a room _____ window faces south.=
=
15. October 1 is the day _____ new China was founded.
16. The meeting _____ will be held next week is of great importance.
17. This is the factory _____ he works.
This is the factory _____ he works.
This is the factory _____ he works in.
This is the factory _____ he works in.
This is the factory _____ he works in.
18. –where did you get to know her ?
- It was on the farm _____she worked _____ I get to know her.
19.It was in 2004_____I was in hospital_____I met the girl.
翻译：
我们班是一个由20个女生，50个男生组成的大家庭。大多数学生来自于农村。我不会忘记我和你在一起的日子
请给我你为什么成功的原因
早晨是大声阅读的最好时候
你记得你在大明湖畔遇见的夏雨荷吗？
改错
１.I am using the pen which he bought it yesterday.
２.The man whom I spoke is from Cannada.
３.May 12nd,2008 is the day when we will never forget.
４.The student who’s book I had borrowed didn’t come today.
５.Is this school which we visited last year.
６.Those who wants to take part in the sports meeting, please write down your names.
考点与难点归纳
一．that 与which
１.He handed everything _____he stolen.
２.The only thing _____we can do now is study hard.
３.This is the most exciting film _____I have ever seen.
４.The talked about the things and the persons_____they remembered in the school. ５.Who is the man _____is standing over there?
总结: 只能用that的情况，
1.先行词为everything，something,anything,nothing,all，little，
much等不定代词时；
2.先行词被all，every，no，any，some，little，much，one修饰时；
3.先行词被the only，the very，the same，the last修饰时；
4.先行词被序数词或形容词最高级修饰时；
5.先行词是be的表语或there be 的主语时；
6.先行词有人又有物时；
7.当主句是以who或which开头的特殊疑问句时。
8.先行词作表语。She is not the girl that she used to be 20 years
ago.
不能用that，而用which的情况,
1.介词紧放其前面；This is the room____ we study in.
2.This is the room in ___ we study
3.非限定性定语从句中.（ which如果指代前面整句话，翻译成“这件
事”
Nowadays, more and more people are fond of shopping online, ____is becoming a new way to shop.
Jane won first again, which makes other students jealous.
二．多用who，不用that的情况
1.先行词为anyone，one，ones时；
2.先行词为all,those，he和people时；
whom在定语从句中指人，只做宾语，"who"和“that”既可作主语又可作宾语（作宾语可以省略,who作宾语变为whom）
Luckily，none of the people ( ) I know was killed in the earthquake.
三. as 与which
1. as 放主句前（即放句首）或主句后。Which只能放主句后面。
Jack is an honest man, as you know.
As you know, Jack is an honest man
2．the same …as, so…as, such…as, as…as构成固定搭配。
Such books as you told me are interesting.
This is the same book as you bought yesterday.
对比. This is the same book that you bought yesterday.
3.正如…as is known, as is reported, as is seen/expected, as we have imagined,as
we can see.
翻译：正如新闻报纸所报道的，在这次火灾中有80人遇难。
四．介词+关系代词
1.1949 was the year （）the P.R.C was founded.
2. There are 50 students in the class, some ( ) come from China.
3. I don’t know the reason ( ) he didn’t show up.
4. This is the village ()I paid a visit three years ago.
5. He has two daughters, both ( ) are doctors.
He has two daughters and both ( ) are doctors.
6. The boys came in, ( ) we gave a lot of candies.
7. I still remember the day ( ) I met you.
8.The picture ( ) I am looking is painted by my friend.
9. I bought an Iphone 6, ( ) I spent all my money that I saved.
10. Nancy is the right person ( ) you can depend.
总结：介词的选择规则。 1.根据从句中动词与先行词搭配
２.根据先行词与介词的搭配
When = in /at/ during/on…+which
Where=at/in/on…+which
Why= for+which 方式状语（先行词为the way）用关系副词that=in +which 五．特殊词后面的关系词选择
I think you have got to a point ( ) a change is needed, or you will fail.
I can think many cases ( )the students master a lot of words, but can’t make correct sentences.
注意：表示抽象的地点名词，如（
) ，选用关系副词（）What surprised us was not what he said, but the way ( ) he said it.
I know a place ( ) we can have a picnic.
I know a place ( ) is famous for its natural beauty.
This is the reason () he was fired.
This is the reason ( ) he explained to me for not attending the meeting.
I will never forget the time ( ) we spent together.
I will never forget the time ( ) we spent our holiday together.
翻译: 我收到了你上周的来信，谢谢你寄来的照片。我常常想起我们一起度过的时光。你还记得我们拍照的那湖吗？那是我见过的最漂亮的湖。你还记得我们那天一起玩的朋友们吗？她们想要你的电话号码。我昨晚做了个梦，在梦里我们又去了那个游乐园。另外，我买了你让我买的那本英语字典。周末我空闲的时候寄给你。
定语从句 一、that引导的定语从句 1. 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。 He is the man that/who lives next door.他就是住在隔壁的那个人。 Where is the man(that/whom) I saw this morning? 我今天早上看到的那个人在哪儿？The person (that/whom) you introduced to me is very kind. 你介绍给我的那个人很友好。The season that/which comes after spring is summer.春天之后的季节是夏季。 I don’t like stories that/which have unhappy endings. 我不喜欢结尾悲伤的故事。 The dress(that/which) Ann bought doesn’t fit her very well.安买的衣服不太合身。 2.限制性定语从句中只能用that引导定语从句的情况 （1）当先行词为all, much, little, something, everything, anything, nothing, none, few, some, the one等词时。 Everything that he said was true. 他所说的一切都是真的。 There seems to be nothing that is impossible to him in the world. 对他来说似乎世界上没有什么不可能的事。 Is there anything that I can do for you? 有我能为你效劳的事吗？ That’s all that I know. 我知道的就这么多。 （2）当先行词被the very（恰恰,正好）the only, any, few, little, no, all修饰时。 This is the very grammar book (that) I want to buy. 这正是我要买的语法书。 The only thing that is constant is change. 唯一不变的是变化。 There was little that we could do to help her. 我们没有什么能帮助她的。 （3）当先行词是形容词最高级或被形容词最高级修饰时。 This is the best that has been used against pollution.这是曾经用过的最好的抗污染的办法。This is the most interesting film that I've ever seen. 这是我看过的最有趣的电影。 （4）当先行词是first，last，next等序数词或被序数词修饰时。 The first place that they visited in London was the Big Ben. 在伦敦他们参观的第一个地方是大本钟。 What is the first American film that you have seen? 你看过的第一部美国电影是什么？（5）当主句的主语是疑问词who或which时。 Who that has common sense will believe such nonsense? 有常识的人谁会相信这种无聊的
where引导的定语从句修饰抽象名词。 一、where定语从句修饰抽象名词point You reach a point where medicine can’t help. 你已到了药物无法治疗的地步。 The crisis has reached a point where the receiver will have to be called in. 危机已达到非把破产管理人叫来不可的地步。 We have reached a point where a change is needed. 我们到了必须改一改的地步。 注：有时point也可以是具体的地点： Let the point where AB cuts CD be called E. 设AB线与CD线的相交点为E。 The accident happened at the point where the A15 joins the M1. 事故发生在A15与M1交叉的十字路口。 二、where定语从句修饰抽象名词case There are cases where the word “mighty” is used as an adverb. 在一些情况下，mighty一词可用作副词。 Today, we’ll discuss a number of cases where beginners of English fail to use the language properly. 今天，我们将讨论一些英语初学者对英语使用不当的问题。 三、where定语从句修饰抽象名词activity Those successful deaf dancers think that dancing is an activity where sight matters more than hearing. 那些失聪的成功舞蹈演员们认为，舞蹈是一种让人看胜过让人听的活动。 四、where定语从句修饰抽象名词situation He got into a situation where it is hard to decide what is right and wrong. 他陷入一种难以分辨是非的局面。 If you risk something important, you cause it to be in a dangerous situation where you might lose it. 你如果拿重要的东西去冒险，那你就是将它置于一种可能会失去它的危险境地。 五、where定语从句修饰抽象名词position It’s put me in a position where I can’t afford to take the job. 这使我陷入一种不能接受此工作的境地。 六、where定语从句修饰抽象名词job
关于which引导从句的小结： 关系代词which 一般指物，在定语从句中作主语、宾语或定语，既可引导限制性定语从句，又可引导非限制性定语从句。 1. 引导限制性定语从句 A shop should keep a stock of those goods which sell best. [ stock存货] 商店应存有最畅销的货物。 This is the family which is planning to move to the city 这是要搬进城里的一家。 2. 引导非限制性定语从句。 （1 ）用来指代一个句子。 Internet is so interesting, which makes all possible happen. 因特网是如此有趣，它使任何事都有可能发生。 （2 ）用来指代句子的一部分。 When deep in thought, which he often was, he would forget all around him. 他常常陷入沉思，这时他就会忘掉周围的一切。 （3 ）如果要引导两个非限制性定语从句，第二个which 前要加and. He bought a book, which was written by LuXun, and which he decided to give to his friend. 他买了本鲁迅写的书，他决定送给朋友。
练习1. [1. board董事会 2. data资料,数据 3. shareholder 【英】股东 4. on behalf of代表 5. guard保护] The ability to guard customer data is the key to market value, which the board is responsible for on behalf of shareholders. which的先行词是谁？ 译文：保护客户资料的能力是市场价值的关键，董事会代表股东对市场价值负有责任。 【难点小结：1.介词短语 2.which 的先行词 3. 非限制性定语从句有时要翻译成一句话】 例2. 【1.semiconductor半导体 2. casualty伤亡，灭亡，覆灭 3.< A sit at the heart of B> A是B的核心】
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得从句叫定语从句。定语从句一般紧接在先行词（antｅcedｅｎt)后面。 (2) 先行词:被定语从句修饰得成份。先行词可以为一个词,短语，或整个主句。 (3)引导定语从句得词叫关系词,分为关系代词与关系副词。 关系词得作用: 1) 引导定语从句，连接主句与从句,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) 常用得关系代词: 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。 常用得关系副词(在从句中只作状语): when(时间状语）、why(原因状语)、wｈe ｒｅ（地点状语） 可以修饰人得关系代词:thａt, ｗho，wｈｏｍ,whosｅ 可以修饰事得关系代词:tｈat, whｉcｈ, as，whose, The studeｎt who answerｅd ｔhe ｑuestion was John、 Ｉkｎow thｅｒeasoｎwhy he wａｓso angｒy、 The bｏy （wｈom) ｙou are taｌkｉnｇｔo is myｂrotｈｅｒ、 Ｉ'd likｅ a ｒoｏｍwhose window fａｃesｔｈe sea、 定语从句三步： 第一找出先行词; 第二瞧先行词在定语从句中得语法功能（做主语、宾语、表语或状语); 第三选择合适得关系词。 Ⅱ、几个关系代词得基本用法: ●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 lｅtteｒthaｔ／which is wrｉtｔen in peｎcｉl is diffiｃult ｔo ｒead、（主语) 2、Do yｏu kｎｏw tｈe gentleman ｔhａｔ/ｗｈｏspoke just ｎｏw? 3、Ｙou can takｅａnything ( ｔhat)you like、(宾语) 4、Whaｔｉs thｅquestiｏｎ(ｔhat/whｉｃh) they aｒｅｔalｋing about? 5、Hｅreｉs theｍan （wｈo／whom/ｔhat) yｏu want tｏsee、 6、Ｓhe＇s no longeｒthe girl( that) sｈeｕsｅd to ｂe befｏre、（表语） 7、Ｏuｒhometｏwn iｓno ｌonger ｔhｅoｎe (thａt)it usｅｄto ｂe、(=Ｏｕr homeｔｏｗn iｓｎot tｈe sａｍe as it uｓed tｏｂe、 = Our hｏmｅtｏwn is diffeｒenｔfrom what iｔｕｓｅｄtｏｂe。 =Ouｒhometｏｗn ｉs notｗhａt it uｓed to ｂe、) ●which：指物;在定语从句中作主语,宾语。如： 1、Thｅboｏk which/thａｔwas ｏn the ｄeｓkｗａsｂought bｙｍy fatｈer、(主语) 2、Tｈｅboｏk(whiｃh/tｈaｔ) Ｉｂｏught yesteｒdaｙｉs very
Where引导定语从句,先行词不一定都表 示地点 1、We will discuss a number of cases __ beginners of English fail to use the language preperly、A、which B、as C、why D、where 2、He was driving so fast as to get himself into a dangerous situation ___he is likely to lose the control over his car、 A、which B、as C、why D、where 两道题都选where ,但就是case, situation都不就是地点,如何理解？ 在“先行词不就是表示地点的名词”的前提下,如何判断就是否使用关系副词where来引导定语从句的问题就是一个高频考点。就就是说,关系副词where 所指代的先行词不只就是表示地点的名词。
用Where引导定语从句,先行词不一定都表示地点按照通常的理解,当where 引导定语从句时,它的先行词就就是表示地点的名词,但事实并不就是我们想象的那么简单。很多情况下,where所指代的先行词并不表示地点。请瞧以下几个例句: Other research, where siblings have been asked to say who their mother and father favor, suggests that mothers do tend to show a preference for their first-born son, but fathers often show great affection for their youngest daughters、 1、Remember that the best relationship is one where your love for each other is greater than your need for each other、请记住,最深的感情关系表现为彼此间的爱超过彼此间的需要。
英语定语从句用法详解 在复合句中，修饰名词或代词的从句叫定语从句，被修饰的名词或代词叫先行词，引导定语从句的有关系代词who, whom, whose, which, that等和关系副词where, when, why等，关系代词和关系副词在定语从句中担任句子成份。 1.由who引导的定语从句中，who用作主语，如：This is the boy who often helps me. 2.由whom引导的定语从句中，whom用作宾语，如：The man whom you are waiting for has gone home. 3.由whose引导的定语从句中，whose用作定语，如：Do you know the girl whose skirt is white? 4.由which引导的定语从句中，which用作主语或谓语动词的宾语或介词的宾语，如： The room in which there is a machine is a work shop. The river which is in front of my house is very clean. This is the pen which you want. 注意： (1)whom, which用作介词宾语时，介词可放在whom、which之前，也可放在从句原来的位置上；但在含有介词的动词固定词组中，介词只能放在原来的位置上。如：He is the very person whom we must take good care of. (2)引导非限制性定语从句时，必须用关系代词which，不用that,如：I have lost my bag, which I like very much. (3)关系代词在句中作主语时，从句的谓语动词的人称和数必须和先行词保持一致。 5.由that引导的定语从句中，that可以指人或物，在从句中作主语或谓语动词的宾语，但不能放在介词后面作介词宾语，如： The book that I bought yesterday was written by Lu Xun. 注意在下面几种情况下必须用that引导定语从句。 (1)先行词是不定代词all, few, little, much, something, nothing, anything等，如： All that we have to do is to practise English. (2)先行词被序数词或形容词最高级所修饰，如 The first letter that I got from him will be kept. (3)先行词被all, any, every, each, few, little, no, some等修饰，如 I've eaten up all the food that you gave me. (4)先行词被the only, the very, the same, the last修饰时如 He is the only person that I want to talk with. (5)先行词既有人又有物时，如: They talked about persons and things that they met. (6)当句中已有who时，为避免重复，如：Who is the man that is giving us the class? 6.由when, where, why引导的定语从句，如: I don't know the reason why he was late. This is the place where we have lived for 5 years. I'll never forget the day when I met Mr Li for the first time. 注意：先行词是表示地点时，如果从句的谓语动词是及物的，就用that(which)，如果从句的谓语动词是不及物的，就用where引导。This is the house Which /that he has lived in for 15 years.(Where he has lived for 15 year.)
一、选择题 1．The foreigner teaches English in our school is from England. A．what B．which C．who 2．Do you know the girl_______ is drawing a picture? A．when B．whose C．which D．who 3．-- Class, you should be thankful to those people _______ helped and supported you. -- We will. Miss Chen. A．which B．whom C．who D．whose 4．The TV play is about a true story_______ happened in a small village a few years ago. A．what B．when C．where D．that 5．After retiring, my teacher Mr. Dai moved to the village he was born sixty years ago. A．when B．which C．where D．what 6．Mrs. Green is proud of her daughter, a nurse ______________is hard-working and looks after patients well. A．who B．whose C．whom 7．The film _____________ I like best is Frozen. A．who B．where C．which 8．Yuan Longping is a Chinese scientist __________ is leading a research to develop sea rice. A．whose B．which C．who 9．— Have you heard of the famous Huawei company? —Sure. It’s one of the greatest companies ________ make us Chinese proud. A．which B．that C．what D．who 10．A detective is someone ____________looks for clues to something important. A．whom B．who C．what D．which 11．Yang Liwei is the first Chinese astronaut ___________went into space. A．which B．who C．whose D．whom 12．—Yesterday was my birthday. My father sent me a CD _____was made by TF Boys. —You must be very happy to receive it. A．who B．whom C．which D．what 13．-Linda, can you tell me something about Mo Yan? -Sure. He is the writer _____________won the Nobel Literature Prize. A．which B．whose C．who D．whom 14．That ________ does not kill us makes us stronger. A．that B．what C．who D．which 15．Please remember to bring the clothes_________you bought yesterday.
、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。)
定语从句 定语从句及相关术语 1.定语从句：定语从句是由关系代词或关系副词引导的从句，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。 2.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。关系代词有that, whi ch, who, whom, whose, as等；关系副词有where, when, why等。关系词常有3个作用：1，引导定语从句。2，代替先行词。3，在定语从句中担当一个成分。 注：关系代词有主语.宾语之分。一般whom作为宾语。 4.定语：定语用来限定、修饰名词或代词的，是对名词或代词起修饰、限定作用的词、短语或句子，汉语中常用‘……的’表示。主要由形容词担任。此外，名词，代词，数词，分词，副词，不定式以及介词短语也可以来担任，也可以由一个句子来担任．单词作定语时通常放在它所修饰的词之前，作前置定语。短语和从句作定语时则放在所修饰的词之后，作后置定语。 先行词：被定语从句修饰的名词、代词称为先行词。 （一）限定性定语从句 一、关系代词（在句中作主语、宾语或定语） 1. that既可代表事物也可代表人，which代表事物；它们在从句中作主语或宾语，that在从句中作宾语时常可省略关系词，which在从句中作宾语也可以省略。[eg：this is the book （which）you want。]而且，如果which在从句中作“不及物动词＋介词”的介词的宾语，注意介词不要丢掉，而且介词总是放在关系代词which的前边，但有的则放在它原来的位置 2. which作宾语时，根据先行词与定语从句之间的语义关系，先行词与which之间的介词不能丢 3. 代表物时多用which，但在带有下列词的句子中用that而不用which，这些词包括当先行词是anyt hing, everything, nothing , none等不定代词时，或者是由every, any, all, some, no, little, few, muc h等修饰时等，这时的that常被省略还有先行词前有序数词或形容词最高级修饰时,或先行词就是序数词或最高级时.以及先行词中既有人又有物时.还有句中前面有which时,都只能用that 4. 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 5. whose是关系代词，修饰名词作定语，相当于所修饰成分的前置所有格.它引导的从句可以修饰人和物, 当它引导的从句修饰物体时, 可以与of which 调换,表达的意思一样。 二、关系副词（在句中作状语） 关系副词=介词+关系代词 why=for which where=in/ at/ on/ ... which (介词同先行词搭配) when=during/ on/ in/ ... which (介词同先行词搭配) 1. where是关系副词，用来表示地点的定语从句。 2. when引导定语从句表示时间［注］值得一提的是，表示时间“time"一词的定语从句只用when引导，有时不用任何关系代词，当然也不用that引导。 By the time you arrive in London, we will have stayed there for two weeks. I still remembe r the first time I met her. Each time he goes to business trip, he brings a lot of living necessiti es, such as towels, soap, toothbrush etc。
which引导的定语从句的用法 WHICH可以引导定语从句，修饰表示事物的先行词，在定语从句中充当主语、宾语或者表语。例如：HEWASREADINGABOOK， WHICHWASABOUTWAR.他正在读一本关于战争的书。（关系代词WHICH在修饰BOOK的定语从句中充当主语。） HEWASREADINGABOOK，WHICHHEHADBOUGHTFROMLONDON.他正在读一本书，这本书是从伦敦买回来的。（关系代词WHICH在修饰BOOK的定语从句中充当宾语。） WHICH引导非限定性定语从句时有一个特殊用法，即它所引导的非限定性定语从句修饰主句中更多的部分甚至整个主句（这时被定语从句所修饰的“先行词”要作广义理解），WHICH仍在定语从句中作主语、宾语或表语。例如：HESETFREETHEBIRDSHAPPILY， WHICHWASACELEBRATIONFORHISSUCCESS.他开心地把鸟放了，这是对他成功的一种庆祝。 把非限定性定语从句“WHICHWASACELEBRATIONFORHISSUCCESS”的先行词视为主句中的“THEBIRDS”显然不符合整句的语境，被 “WHICHWASACELEBRATIONFORHISSUCCESS”所修饰的是整个主句，WHICH所引导的这类特殊的非限定性定语从句对主句所叙述的情况进行某种意义的补充说明，WHICH常可译为“这一点，这件事”。 ［考题1］ YOUCANFINDWHATEVERYOUNEEDATTHESHOPPINGCENTRE， ____ISALWAYSBUSYATTHEWEEKEND.（2006上海春） A.THAT B.WHERE C.WHAT D.WHICH ［答案］D
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
when 和 where 引导定语从句的用法 定语从句既是英语语法的一个重点，同时又是一个难点。说它是难点，主要难在两点上：一点是如何正确判断什么样的汉语句子要译为英语的带定语从句的复合句；另一点是定语从句的引导词较多(包括关系代词who, that, which, as 和关系副词when, where, why)，而且其用法也较复杂。那么到底什么情况下用when和where来引导定语从句呢？它们又该怎么用呢？下面就举例说明： 一、when：当主句中的先行词(即主句中被后面定语从句修饰的词)是表示时间意义的名词时，它只能作定语从句的时间状语，放在定语从句句首。如果定语从句的引导词是作该定语从句的主语或宾语，则要改用关系代词that或which来引导。例如： The days when we used foreign oil are gone. 我们用洋油的日子一去不复返了。 I'll never forget the day when I was born. (=I'll never forget my birthday.) 我永远不会忘记我出生的日子。 It happened in November when the weather was wet and cold. 这事发生在天气又湿又冷的十一月。 In the years that (which) followed, Marx kept on studying English and using it. 在这之后的几年中，马克思继续学习和使用英语。(that作定语从句"that followed"的主语) The day (that) I always remember in all my life is my birthday. 我一生中最难忘的日子是我的生日。(that作定语从句"that I always remember in all my life"的宾语，that可以省略)
介词+关系代词引导的定语从句 “介词+关系代词”引导的定语从句是定语从句的一种复杂形式，这类定语从句的关系代词主要有which ,whom , whose , 它们既可以引导限定性定语从句，也可以引导非限定性定语从句。关系代词前该选用什么样的介词，要根据不同的语境、习语、惯用法等来决定。一．介词选择的主要标准 1.介词与定语从句的先行词是一种习惯性搭配 Human facial expressions differ from those animals in the degree to which they can be controlled on purpose.人类的面部表情和动物的面部表情就可控制的程度来说是不一样的。( to a degree ) The English play in which my students acted at the New Year’s party was a great success.那场在新年晚会上我学生参加表演的英语剧很成功。( in the play ) The schools themselves admit that not all children will be successful in the jobs for which they are being trained.学校本身承认，并不是所有的孩子都能在他们所接受的培训的职业成功。( be trained for the job ) 2.介词与定语从句中的动词是一种习惯性搭配 Who is the man with whom our teacher is shaking hands? 我们的老师与之握手的那个男士是谁？( shake hands with sb. ) Last month , part of Southeast Asia was struck by floods , from whose effects the people are still suffering. 上个月，东南亚的部分地区发生洪水，人们还在遭受着洪水所带来的影响。(suffer from sth. ) 3.介词与定语从句中的形容词构成一种习惯性的搭配 Ours is a beautiful country , of which we are greatly proud . 我们的国家是一个美丽的国家，我们为之感到很自豪。( be proud of ) The woman to whom Spielberg is married is an actress. 同斯皮尔伯格结婚的女人是一位演员。( be married to ) The woman to whom he was engaged was a doctor. 他与之订婚的那个女士是位医生。(be engaged to ) 4.有时关系代词前用什么介词，要根据句子的意思来决定，此时不但要注意其前的搭配，也要注意其后的搭配 I was a woman running toward me in the dark. Before I could recognize who she was, she had run back in the dark.Before I could recognize who she was , she had ran back in the direction from which she had come.看见一位妇女在黑暗中像我走来，我还没来得及认清她是谁，她已经从她来的方向跑回去了。（如果仅注意先行词，很容易受习惯心里的影响而使用in this direction 的搭配，但考虑到语境后的come ，则应该使用from。） He was educated at the local high school, after which he went on to Beijing University. 他在当地一所高中上学，之后他上了北京大学。（after which 的意思就是“在当地一所高中接受完教育之后”）。 In the office I never seem to have time until after 5:30 pm. by which time many have got home.在 办公室我好像总是没时间，只有等到下午五点半，而那个时候大家都已经回家了。（此句不能受at 5:30 pm 的通常表达的影响而选用介词at, 而应该依据整个句子的语意来确定介词。）5.表示“所有格”或“整体与部分关系”时，用介词of The journey around the world took the old sailor nine months, of which the sailing time was 226 days.这次环球旅行老水手用了9个月，其中航行的时间是226天。 The factory produces half a million pairs of shoes every year, 80% of which are sold abroad. 这个工厂每年生产50万双鞋，其中的（指50万双鞋）80%销往海外。 I was told that there were about 50 foreign students studying Chinese in the school, most of whom