初中定语从句详解及练习附答案

1、学习必备欢迎下载定语从句详解及练习附答案第一部分 :基础知识（一）定语从句概述定语可以由形容词，代词，数词，名词，不定式，介词短语来充当。如果是一个句子担任定语，那么这个句子就叫做定语从句，又可称为形容词性从句。定语从句通常修饰某一名词或代词，被定语从句修饰的这一名词或代词叫先行词，它位于定语从句之前，定语从句在先行词后面，应尽量紧跟先行词。定语从句的作用即在于对先行词进行限定说明或补充说明。（二）定语从句的引导词。定语从句的引导词分为两类，关系代词（ that, which, who, whom, whose ）和关系副词（ when, where, why ），引导词在先行词和定语从句之间

2、， 既起连接作用，即连接先行词和定语从句，更重要的是，它又在定语从句中作一个成分。（三）关系代词1. that 指人，物，在从句中作主语，宾语，表语。This is the photo that I took in the country.He is the singer that I met yesterday.2. which 指物，在从句中作主语，宾语，在非限定定语从句中充当定语，或者代替前句The film which we saw last night was moving.3. who 指人，在从句中作主语，宾语。The person who visited our classro

3、om yesterday was our new headmaster.The man who you just talked to is Tom.4. whom 指人，在从句中作宾语。学习必备欢迎下载That is the professor whom you want to know.5. whose 指人，物，在从句中作定语，相当于先行词+ s,后接一名词。I know the boy whose parents are dead.I don t like those cities whose roads are dirty.注：关系代词在从句中作宾语时可以省略。（四）关系副词关系副词在

4、从句中作状语，有时相当于介词+which，其中 which 指代先行词不可以指示整个句子。1. when 指时间，在从句中作时间状语，相当于at/ on/ in/ during which.I ll nev r forget the day when (on which) I reached the top of the HuangshanMountain.2. where 指地点，在从句中作地点状语，相当于at/ in / to/ which.This is the school where (at which) I studied.3. why 指原因，在从句中作原因状语，相当于for w

5、hich.That s the real reason why (forwhich) he was late.第二部分：关系代词的特殊用法(一) 关系代词指物时 , 用 that 而不用 which 的情况 :1. 先行词为 something ,anything ,nothing ,everything以及 all , much , little , alot ,none , few 等不定代词时。E.g.: My mother was so proud of all that I didnt.2. 先行词有 the last , the very , the only以及 all , mu

6、ch , few , no , any ,little 等修饰时。学习必备欢迎下载e.g.This is the very book that Iform. looking3. 先行词为序数词、形容词最高级 (或所修饰 )时。e.g.This is the most exciting film that Iseen.ve everWhen people talk about Hangzhou, the first that comes to their mind is the West Lake.4. the same 修饰先行词时 , 定语从句要用 that 或 as 引导 , 但意义不同。

7、 e.g. This is the same watch as I lost last Sunday. (表示相同但并非同一 )This is the same knife that I used yesterday.表(示就是那个 )6. There be 后面的定语从句多用that 引导 , 不用 which 。e.g.There s a seat in the corner that ills freest.7. 句子前面出现了 who , which 时 , 后面的定语从句用 that 引导。e.g.They built a factory which made some new pr

8、oducts that had never been seen before.Who is the man that you were talking about just now?8. 关系代词在定语从句作表语时 , 常用 that , 而不用 which 、who 。e.g.My home town is not the small village that it was 10 years ago.Tom isn t the man that he used to be9. 先行词既有人又有物时 , 只能用 that。e.g.Do you remember the book and its

9、 author that appeared on TV last Sunday?(二 ) 关系代词指人时 , 有时只用 who ,而不用 that。1. 先行词为指人的代词 one , those , the man,以及人称代词如 he 等。 e.g. Those who are often late for school should be punished.学习必备欢迎下载He who doesn t reach the Great Wall is not a trueman.2. 先行词为someone (somebody), no one (nobody), anyone (anyb

10、ody),everyone (everybody) 。e.g.Anyone who would like to attend the party should come on time.3. 先行词指人时 , 如有序数词 , 最高级 , the very , the only ,the last 等修饰 ,定语从句既可用 that 也可用 who 引导。e.g.He is the first student who / that worked out the problem.(三 ) 关系代词 whose 的用法：1. whose 在从句中作定语 ，表示 “先行词的 ”，既可指人，也可指物。

11、e.g. John is my best friend, whose father is a scientist.The old man lived in the house whose window was broken.The boss, in whose company my father worked, was very friendly to the workers.2. whose 可以转换为 of which（物）和 of whom（人） 。e.g. 1)the dictionary whose cover is missing is mine.( 划线部分可改为the cove

12、r of which 或 of which the cover )2) They also invited Mr. Wang, whose car was stolen last Sunday. ( 划线部分可改为 the car of whom 或 of whom the car )(四 )which 的特殊用法：1. 关系代词 which 引导的非限制性定语从句 , 有时不是修饰某个先行词 ,而是指代主句的全部或部分内容。特别注意，非限定定语从句中prep+which时， which 只能指代先行词，不可以指代句子。学习必备欢迎下载e.g. 1) In China, you sometim

13、es get a hot damp cloth to clean your face and hands, which, however, is not the custom in western countries.2）Helen often came late, which made the class teacher angry.2 . which 有时可在定语从句中作定语, 含义上相当于指示代词this /that 。e.g. 1) He stayed in England for 5 years, during which time he learned English well.2

14、) It may rain hard tomorrow, in which case I won tfishinggo. 注意 ：which 的这种用法与 whose 作定语不同 。whose 表示 “先行词的 ”。e.g.Theyre talking about film,a whose name I have forgotten.3. 以介词结尾的动词不定式作定语时, 可借关系代词 which 把介词前置。e.g.1) Tomorrow would be Christmas Day, and she had only $ 1.87with which to buy Jim a presen

15、t.2) Those poor people had no houses to live in / in which to live.注：如果先行词指人，关系代词用whom 。e.g.I want to find a person to travel to England with / with whom to travel to England.(五 ) 关系代词 as的用法：1. 引导限制性定语从句：当先行词有 such , so , the same等修饰时 , 关系代词要用 as ； as在从句中可作主语，宾语和表语。e.g.1) . I have never seen such a

16、kind girl as she is .学习必备欢迎下载2) . He is such a good teacher ( so good a teacher ) as every studentrespects .比较： He is such a good teacher ( so good a teacher ) that every student respects him .( 此句为 such / so that引导的结果状语从句)3) . Such a student as often studies hard is sure to pass this exam .4) . He

17、bought the same bike as I did last week .区别 that I did last week2. 引导非限制性定语从句：as 不修饰某个先行词，而是指代主句的全部或部分内容，可译为 “这一点，此事；正如 ” ，或不译。这种从句可位于句首、句中或句尾。常见于as we all know , as has been said above，as is usual ，as is often the case ,as everybody can see , as is known to us all等结构。e.g.1). He has passed the exam,

18、 as is a pleasure to us.2). As we all know, the earth moves around the sun.3). This experiment, as you had expected, succeeded at last.3. 如前所述 , which 也可引导这种从句 , 两者常可互换。 (非限定性定语从句谓语句末且指代前面的主句 )e.g.1）. Those two students are wearing the same clothes , which / as isvery interesting .2）. They came to t

19、he party on time , as / which had been expected .但在以下两种情况下有区别：1). as 从句可位于句首 (或主句前 ) , 而 which 从句只能在主句后。学习必备欢迎下载e.g._ is often the case, we have worked out the productionplan.A. WhichB. WhenC. WhatD. As2). 关系代词作主语时 , 如果从句的谓语是及物动词+宾语的结构 ,则只能用 which 。e.g.His father died in a trafficaccident, which mad

20、e us greatlysurprised.3）当which在从句中指代的事先行词而不是主句，只能用whiche.g. The car, which we saw on the playground, is Mikes.第四部分：关系副词的特殊用法(一)关系副词when , where , why 的用法：1. 关系代词 (which / that) 与关系副词 (when, where, why) 的选取方法：A) 当先行词是定语从句中的主语或宾语时，选用关系代词。关系代词指代先行词，并代替先行词在从句中作主语或宾语。B) 如果先行词不是定语从句中的主语或宾语 , 先行词前面需要加上一个介词

21、才能在从句中作成分的时候 , 选用关系副词。关系副词在从句中作状语，常可转换为“介词 + which ”。e.g.1) Do you remember the day which / that we spent in the mountain village?Do you remember the day when (= on which) we visited the mountain village?2) This is the factory which / that we visited last year. This is the factory where (= in which)

22、 he worked last year.3) We dont believe the reason which / that he gave for his coming学习必备欢迎下载late .We don t know the reason why= for( which ) he has changed his mind .2. 关系副词 where 的从句还可以修饰 point，situation，case，activity , scene , stage等地点意味不明显的先行词。关系副词 when 的从句可以修饰occasion , stay等时间意味不明显的先行词。 关系副词

23、why 只修饰 reason 这一个先行词。e.g. 1) Now you can see weve come to the point where a change is badlyneeded .2) Today we ll discuss some cases where beginners of English fail touse it properly .3) There are few occasions when my students can teach in class .t understand what3. when 和 where 在少数情况下可作介词宾语。e.g.

24、1). The naughty boy was hidden behind the door, from where he saw his motherwalking into the house .（ where 指代 behind the door 。不能换为 which ，因为 which 只能指代 the door ）2) . They went to American three years ago，since when they havelived there .( when 指代 three years ago 。不能换为 which ，因为 which 只能指代 three y

25、ears =and since then)(二 ) that 在有些句型中可视为关系副词：学习必备欢迎下载1 . way 后面的定语从句常用that 或 in which 引导 , 但可省略。e.g.I don t like the way ( that / in which ) you speak to your parents .The way ( in which / that ) he worked on the problem was wrong .注： 如果 way 在从句中作主语或宾语 , 应该用关系代词 which / that。 e.g. He explained the p

26、roblem in a way that / which everyone couldaccept .2 . It is ( about , high ) time that (正)是 的时候了。that 从句中常用一般过去时 , that 在口语中可省略。e.g.It was high time that we stopped pollution .It is time that you had lunch now .比较： There was a time when ( during which ) we were short of oil .3 . This is the first (

27、second , last time) that( 从句中常用完成时态 )e.g.This is / will be the last time that I have come to China .It was the first time that he had been invited to China .第五部分：定语从句有关要注意的问题(一) 关系代词作主语时 ,要注意从句中谓语动词的单复数。1 . 先行词只有 one of 修饰时, 从句谓语用复数。e.g.He is one of the students in our class who have been to Hainan

28、.This is one of the best books that were written by the writer .2 . one of 前有 the , the only ，the very ，the first 时 , 从句谓语用单数。 e.g. Tom is the only / very one of the boys who knows the truth .(二 ) 定语从句的隔离现象：学习必备欢迎下载1 . 定语从句和先行词之间有时会被状语, 定语或者其他成分隔开, 要注意找准先行词。e.g. The film brought the hours back to me

29、 when I was taken good care of in that village .Is there a restaurant around where we can have lunch ? ( aroundadv. 在周围 )The days are gone when we used foreign oil . ( 主句谓语较短 , 隔开先行词与定语从句 )2 . 定语从句中关系代词和关系副词的后面有时会出现插入语。e.g.1) He is the man who I think is fit for the job .2) - Is that the small town

30、you often refer to ?- Right , just the one _ you know I used to work for years .A . thatB . whichC . whereD . what(三 ) 定语从句中有时会使用倒装语序：e.g.Three days later , we found an old house , in front of which stood a bigtree .Finally they climbed up the mountain , above which appeared a beautifulrainbow .(四 )

31、 注意区别定语从句和其他从句：1 . 区别 where 引导的定语从句和地点状语从句。(最明显的区别是定语从句一定有先行词 )e.g.After the war , a new school was put upwhere there had once been atheatre . (状语从句 )学习必备欢迎下载A new school was put up at the place where there had once been a theatre . (定语从句 )2 . 区别 “介词 +which ”的定语从句和 “介词 +what ”的宾语从句。e.g.1) This is th

32、e company in which he worked three years ago .( which引导定语从句)2) A modern city has been set up in _ was a wasteland ten years ago . ( what 宾语从句 )A . whatB . whichC . thatD . where3 . 区别 that 的定语从句和同位语从句。e.g.The news that he won the match made us excited . ( 同位语从句)The news ( that ) he told us made us v

33、ery excited .( 定语从句)同位语从句中 that 不作句子成分 , 但不能省略，去掉 that 从句仍然完整。定语从句中 that 是关系代词，可作主语或宾语，作宾语时可省略。几个习题1. Meeting my uncle after all these years was an unforgettable moment , _ I will alwaystreasure .A . thatB . itC . oneD . what此时， one 是分句的先行词，同时one 是 moment 的同位语2. The book was written in 1946 , _ the

34、education system has witnessed great changes .A . whenB . during whichC . since thenD . since学习必备欢迎下载when此时 when 相当于in 1946 , 最简单的说法就是and since then , and sincethe / this that = which定语从句易错分析之所以在经常出错，主要是对定语从句的理解不够深刻，分辨不出主句和从句，对句子成分的把握也不到位，搞不清关系代词或关系副词在从句中充当何种句子成分。所以要做好这一类题，要首先弄清关系代词和关系副词的用法，而且应善于分辨和

35、分析句子结构及其相应成分，这样才能对症下药，快速准确地找到瓿之所在 定语从句练习题及配套参考答案共50 题1.The place _interested me most was the Children's Palace.A. Which B. where C. what D. in which2.Do you know the man _?A. whom I spokeB. to who spokeC. I spoke toD. that I spoke3. This is the hotel _last month.4. Do you know the year _the Chin

36、ese Communist Party was founded? A. which B. that C. when D. on which5. That is the day _I'll never forget. A. which B. on which C. in which D. when6. The factory _we'll visit next week is not far from here.学习必备欢迎下载A. where B. to which C. which D. in which7.Great changes have taken place sin

37、ce then in the factory _we areworking.A. where B. that C. which D. there8.This is one of the best films _.A. that have been shown this yearB. that have shownC. that has been shown this yearD. that you talked9.Can you lend me the book _the other day?A. about which you talkedB. which you talkedC. abou

38、t that you talkedD. that you talked10.The pen _he is writing is mine.A. with whichB. in whichC. on whichD. by which11.They arrived at a farmhouse, in front of _sat a small boy.12.The engineer _my father works is about 50 years old.A. to whomB. on whomC. with whichD. with whom13.It there anyone in yo

39、ur class _family is in the country?学习必备欢迎下载A. who B. who's C. which D. whose14.I'm interested in _you have said.A. all that B. all what C. that D. which15.I want to use the same dictionary _was used yesterday.A. which B. who C. what D. as16.He isn't such a man _he used to be.A. who B. wh

40、om C. that D. as17.He is good at English, _we all know.A. that B. as C. whom D. what18.Li Ming, _to the concert enjoyed it very much.A. I went withB. with whom I wentC. with who I went D.I went with him19.I don't like _ as you read.A. the novelsB. the such novelsC. such novelsD. same novels20.He

41、 talked a lot about things and persons _they remembered in theschool.A. which B. that C. whom D. what21.The letter is from my sister, _is working in Beijing.A. which B. that C. whom D. who22.In our factory there are 2,000 workers, two thirds of _are women.A. them B. which C. whom D. who23.You're

42、 the only person _I've ever met _could do it.学习必备欢迎下载A. who;/ B./; whom C. whom;/ D./; who24.I lost a book, _I can't remember now.A. whose titleB. its titleC. the title of itD. the title of that25.Last summer we visited the West Lake, _Hangzhou is famous in theworld.26.I have bought such a w

43、atch _ was advertised on TV.27.I can never forget the day _ we worked together and the day_ we spent together.28.The way _he looks at problems is wrong.29.This is the reason _he didn't come to the meeting.A. in whichB. with whichC. thatD. for which30.This machine, _for many years, is still worki

44、ng perfectly.A. after which I have lookedB. which I have looked afterC. that I have looked afterD. I have looked after学习必备欢迎下载31.The reason _he didn't come was _he was ill.A. why; thatB.that;whyC. for that;thatD.for which;what32.He is working hard, _will make him pass the final exam.A.that B.whi

45、ch C.for which D.who33.That is not the way _I do it.34.I have two grammars, _are of great use.A. all of whichB. either of whichC. both of thatD. both of which35.I want to use the same tools _used in your factory a few days ago.A. as was B. which was C. as were D. which36.My neigh bours used to give

46、me a hand in time of trouble, _ was very kind of them.A. who B. which C. that D. it37.This is the magazine _ I copied the paragraph.A. that B. which C. from that D. from which38.He is not such a man _ would leave his work half done.A. that B. which C. who D. as39. You can depend on whatever promise

47、_ he makes.A. / B. why C. when D. whose40. Smoking, _ is a bad habit, is, however, popular.A. that B. which C. it D. though学习必备欢迎下载41. - Did you ask the guard _ happened?- Yes, he told me all _ he knew.42. I shall never forget those years _ I lived on the farm with the farmers, _ has a great effect

48、on my life.A. when; whoB. that; whichC. which; thatD. when; which43. The number of the people who _ cars _ increasing.A. owns; areB. owns; isC. own; isD. own; are44. During the days _, he worked as a servant at the Browns.A. followedB. followingC. to followD. that followed45. Is oxygen the only gas

49、_ helps fire burn? A. that B. / C. which D. it46. The clever boy made a hole in the wall, _ he could see _ was going on inside house.A. which; whatB. through which; whatC. through that; whatD. what; that47. Is_ some German friends visited last week?A. this schoolB. this the schoolC. this school one

50、D. this school where学习必备欢迎下载48. John got beaten in the game, _ had been expected. A. as B. that C. what D. who49. I have bought two ballpens, _ writes well.A. none of themB. neither of themC. neither of whichD. none of which50. All that can be eaten _ eaten up.A. are beingB. has beenC. had beenD. have been参考答案及解析1. A. which 用作关系代词，在定语从句中作主语。2C. "和谁讲话 ”要说 speak to sb. 本题全句应为 Do you know the man whomI spoke to.。whom 是关系代词，作介词to 的宾语，可以省略。3. D. where 是关系副词，表示地点，在定语从句中作地点状语。4. C. when 是关系副词，表示时间，在定语从