高中定语从句全面详细讲解附练习题加答案[1]

高中语法复习：定语从句讲解及提升练习考点一关系副词引导的定语从句1．关系代词的基本用法在日常生活中我们遇到的小问题可能是伟大发明的灵感来源。

I live next door to a couple whose children often make a lot of noise.我住在一对夫妻的隔壁，他们的孩子经常制造噪音。

2．that和which的用法区别over the world want to learn about China.《今日中国》有着全球的读者群，这说明全球越来越多的人想要了解中国。

3．as和which的区别正如老话说的那样：“人不可貌相”。

考点二关系副词引导的定语从句关系副词的基本用法将把在公园的野餐推迟到下周，届时天气可能会更好。

Students should involve themselves in community activities where they can gain experience for growth.学生们应该参与社团活动，在这些活动中他们可以获得成长的经验。

Do you know the reason why he didn't attend the meeting yesterday?你知道他昨天没参加会议的原因吗？考点三“介词＋关系代词”引导的定语从句1．“介词＋关系代词”引导定语从句时，介词的宾语只能用which或whom，且不能省略。

Some experts think reading is the fundamental skill upon which school education depends.一些专家认为阅读是学校教育所依赖的基本技能。

September 30 is the day by which you must pay your bill.9月30日之前你必须缴付账单。

2．“名词/不定代词/数词/形容词比较级或最高级＋of＋which/whom”引导的定语从句，表示部分与整体的关系。

高一英语定语从句解析练习题50题(带答案)1.The man ____ is standing there is my teacher.A.whoB.whomC.thatD.which答案解析：A。

“who”在定语从句中作主语，指人；“whom”在定语从句中作宾语，指人；“that”可指人也可指物；“which”指物。

本句中先行词“man”是人，且在从句中作主语，所以用“who”。

2.The book ____ I bought yesterday is very interesting.A.thatB.whichC.whoD.whom答案解析：A 或B。

“that”和“which”在定语从句中都可以指物。

本句中先行词“book”是物，所以“that”和“which”都可以。

3.The girl ____ he loves is very beautiful.A.whoB.whomC.thatD.which答案解析：A。

先行词“girl”是人，且在从句中作“he loves”的宾语，按理说“whom”也可以，但在口语中“who”也可以代替“whom”作宾语，所以本句用“who”。

4.The house ____ we live in is very big.A.thatB.whichC.whoD.whom答案解析：A 或B。

先行词“house”是物，“that”和“which”都可以在定语从句中指物并作宾语。

5.The boy ____ mother is a teacher is my classmate.A.whoB.whomC.thatD.whose答案解析：D。

“whose”在定语从句中表示所属关系，即“……的”。

本句中表示“男孩的妈妈”，所以用“whose”。

6.The woman ____ I met yesterday is a doctor.A.whoB.whomC.thatD.which答案解析：A 或 B 或C。

定语从句讲解一．基本介绍❶功能：相当于adj,修饰名词或代词，在句中作定语。

❷位置：被修饰词之后❸先行词：被定语从句修饰的词❹关系词：连接先行词与从句的词称为关系词。

❺确定关系词的步骤：先看先行词，指的是什么；看关系词在充当的成份。

二．特殊用法1.He was looking pleasantly at the children and parcels______filled his bus.2.The village is no longer the one ___it was five years ago. 5.Such books____you bought are useful.23.Which are the books____you bought for me? 6.____ is known,the earth is round.4.There is a room,_____window faces the river. 7.There is lots of air in loose snow,_____can keep the cold out.3高中定语从句练习（整理）1. They talked for about an hour of things and persons _____ they remembered in the factory.A. whichB. thatC. whoD. whom2. We are going to spend this Spring Festival in Beijing, _____ live our grandparents and some relatives.A. whichB. thatC. whoD. where3. There are many areas in the world _____ lack experienced doctors.A. whereB. in whichC. whichD. what4. The years and months _____ we spent together are really wonderful to us all.A. whenB. on whichC. in whichD. that5. _____ has been described above, it is a general rule that solids expand as the temperature increases and contract when they are cooled.A. ItB. AsC. ThatD. Which6. A. who’s B. which C. whose7. Susan is not the brilliant writer _____ she used to be. D. thisA. whichB. thatC. whoD. whom8. I, who _____ your friend, will try my best to help you.A. beB. amC. areD. is9. The size of the audience, _____ we had expected, was well over 1600.A. asB. thatC. whichD. who10. They have started an investigation, _____ are being kept secret.A. whose detailB. whose the detailsC. the details of whichD. the detail of it11. Have you ever asked him the reason _____ may explain his absence?A. whyB. for whichC. whichD. what12. There were two rooms in the beach house, _____ served as a kitchen.A. the smaller of themB. the smallest of whichC. the smaller of whichD. smallest of which13. He imagined various ways _____ he could teach her how to learn English well.A. /B. thatC. in whichD. A , B & C14. The speed _____ light travels is said to be the maximum in the universe.A. in whichB. by whichC. at whichD. from which15. Can you think out a situation _____ this idiom can be used?A. in whichB. thatC. whereD. A & C16. China has hundreds of islands, _____ is Taiwan.A. in which the largestB. its largest of whichC. of which the largestD. which the largest17. We ate in a luxurious restaurant but it wasn’t such a good dinner _____ she had promised us.A. thatB. whichC. asD. what18. They stayed with me for three weeks, _____ they drank all the wine I had.A. whichB. which timeC. during whichD. during which time19. She was dressed in the same way _____ she was when I saw her last time.A. thatB. asC. onceD. in which20. The fire started on the first floor of the hospital, _____ patients are mostly elderly people.A. itsB. whichC. whoseD. their21. The company official _____ I thought would be fired received a raise.A. whomB. whoeverC. whoD. of whom22. Alec asked the policeman _____ he worked to contact him whenever there was an accident.A. with himB. whoC. whomD. with whom23. We are living in an age _____ many things are done on computer.A. at whichB. thatC. whenD. which24. The factory produces half a million pairs of shoes every year, 80% _____ are sold abroad.A. whichB. which ofC. of whichD. of that25. The road conditions there turned out to be very good, _____ was more than we could expect.A. itB. whichC. whatD. that26. He’s such a good teacher _____ we all love and respect.A. thatB. as C who D. whom27. Today, more and more people are concerned about the way _____ the environment is being destroyed.A. whichB. in thatC. in whichD. how28. The old man finally got a chance to visit the school, _____ he used to study, _____ he had beendreaming of for years.A. that…whichB. where…thatC. in which…whatD. where…which29. This is the least interesting book _____ during my holidays.A. that I have ever read itB. what I have ever readC. I have ever readD. which I have ever read30. The result is not the same _____ they had expected, _____ was rather disappointing.A. which…asB. as... thatC. that…whichD. as…which31. We interviewed the old lady, _____ had been killed in the air crash last week.A. whose all childrenB. all her childrenC. all of her childrenD. all of whose children32. There are altogether eleven books on the shelf, _____ are mine.A. of which fiveB. in which fiveC. five of whichD. A & C33. ---Is this dictionary _____ you want to buy?---Yes, this is the very dictionary _____ I need.A. which…thatB. the one…whichC. the one…/D. the one that…which34. I’ll give you my friend’s home address, _______ I can be reached most evenings.A. whichB. whenC. whomD. where35. The friendship is like health, _____ is seldom known until it is lost.A. its valueB. the value of itC. the value of whichD. whose the value36. I can think of many cases _____ students obviously knew a lot of English words and expressions butcouldn’t write a good essay.A. whichB. in whichC. whereD. B & C37. The artist _____ the judge gave a prize is the teacher _____ I have been taught painting for two years.A. from whom…by whomB. to whom…whoC. to whom…by whomD. from whom…who38. American women usually identify their best friend as someone _____ they can talk frequently.A. whoB. asC. about whichD. with whom39. Last night I took a taxi, _____ took me straight home.A. and itB. itC. whichD. A & C40. I shall never forget the days _____ I lived in the countryside with the farmers, _____ has a great effecton my life.A. when…thatB. when…whenC. when…whichD. which…which41. The town _____ you visited last month is the one _____ Einstein was born.A. where…whereB. which…whichC. that…whereD. that...which42. He’s got himself into a dangerous situation _____ he is likely to lose control over the plane.A. whereB. whichC. at whichD. in that43. Tom’s mother kept telling that he should work harder, _____ didn’t help.A. but itB. asC. whichD. A & C44. I’m looking for a present for my mother’s birthday, _____ she can use and at a reasonable price.A. thatB. oneC. whatD. which45. There isn’t much _____ I can do, _____ makes me disappointed.A. that…whichB. which…thatC. that…thatD. which…which46. That e-book is no larger than an ordinary book with a screen _____ you can read novels.A. in whichB. thatC. whereD. of which47. "Who moved my cheese?”, _____ is a best-selling book, is written by Spencer Johnson.A. whichB. thatC. itD. whose48. Shirley said that she would have a two-week holiday in July, _____ I think, is impossible.A. itB. thatC. whenD. which49. It was an exciting moment for these football fans this year, _____ for the first time in years their teamwon the World Cup.A. thatB. whichC. whenD. while50. I was so angry at all _____ he was doing _____ I walked out.A. that…thatB. which…thatC. which…whichD. /…which51. The moment he set his foot in the new country, to his great surprise, he was surrounded by friendlypeople_____ he could turn for help.A. from whomB. to whomC. on whomD. by whom52. It was not until Mum agreed to take her to KFC, _____ was her favorite, _____ the spoilt girl stoppedcrying.A. that…thatB. that…whichC. which…thatD. which…which53. You can use a large plastic bottle, _____ cut off, as a pot to grow flowers in. Which is wrong?A. the top of which isB. whose top isC. its top isD. with its to54. The British are not so familiar with different cultures and ways of doing things, ______is often thecase in other countries.A. thatB. soC. whatD. as55. Keep the drug _____ is out of children reach.A. in a place whereB. whereC. in a place whichD. in which56. When we talk about the cities in United States, the first _____ comes into our mind is New York.A. oneB. cityC. thatD. which57. He arrived in Shanghai in 2003, _____, some time later, he became a teacher.A. whenB. whereC. thatD. which58. The challenge is to create a system, _____ the farmers can teach the world about plant medicine.A. whereB. whichC. whenD. for which59. Jogging on the road was one of the reasons _____ 21 people, including 20 students and 1 teacher, diedand another 16 were injured in the accident in Shanxi Province.A. becauseB. whichC. for whichD. how60. It was in the Beihai Park, _____ they made a date for the first time _____ the old couple told us their love story.A. where…thatB. that…whereC. that…thatD. where…when定语从句Key1. BDCDB 6. CBBAC 11. CCDCD 16. CCDBC 21. CDCCB 26. BCDCD 31. DDCDC 36. DCDDC 41. CADB A 46.CADC A 51.BCCDC 56. CBACA。

定语从句练习题附答案解析1．Is ______ you borrowed from the library?A．this book B．this the bookC．this book which D．this book that【答案】B【解析】【详解】句意：这是你从图书馆借来的那本书吗？句子的主干是：Is this the book? 这就是那本书吗？定语从句的先行词是the book，关系代词that/which在定语从句中作borrowed的宾语（作动词宾语时可以省略），book前加the表示特指，也就是你从图书馆借来的那本书。

故答案为B。

2．There were many times _____Aron almost lost his life because of accidents. On April 26, 2003, he found himself in a very dangerous situation ______climbing in Utah.A．that; when B．when; that C．when; when D．which; that【答案】C【解析】【详解】句意：有许多次阿伦因为事故差的送命。

在2003年4月26日，在犹他州登山时他发现他自己在非常危险的处境中。

考查定语从句和状语从句。

通过分析句子可知，第一句是含有定语从句的结构，先行词many times，在定语从句中充当时间状语，用关系副词when做引导词；根据句意和句子结构可知，第二句是when引导的时间状语从句，根据句意可知从句是过去进行时态，从句的主语和主句的主语是同一个人时，这时候从句的主语和be可以省略，用when+现在分词；故选C。

【点睛】在定语从句中，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。

高中定语从句讲解与练习（附答案）定语从句专项讲解与练习1、定语从句在句中修饰某个名词或代词，被定语从句修饰的词叫先行词。

定语从句需用下列关联词：关系代词和关系副词。

它们起连词作用，本身做从句的主语、宾语、表语或定语，本身在从句中作时间、地点或原因状语。

主要有who, whom, that, whose, which, as, when, where, why。

PS:what不能引导定语从句. 指人的关系代词有who、whose、whom、that. 指物的关系代词有which、whose(=of which)、that.The old man who/whom /that we visited yesterday is a famous artist.Miss Wang is taking care of the child whose parents have gone to Beijing .The man with whom my father shook hands just now is our headmaster. （=The man who/whom/ that my father shook hands with just now is our headmaster.）I like the books which / that were written by Lu Xun.The desks (which/that) we made last year were very good.This is the house in which we lived last year. (= This is the house which /that we lived in last year.)I live in the room whose windows face south. (= I live in the room ,the windows of which face south.)2、掌握以上关系代词、关系副词的含义及使用时，要特别注意以下几点：1）指人时宜用who 的情况：a. 当先行词是one, ones, anyone 或those , these 时，关系代词用who。

（完整版）高中定语从句练习题（带答案）定语从句(1)1. We should learn from those ______ are always ready to help others.A. whoB. whomC. theyD. that2. Mr. Herpin is one of the foreign experts who ______ in China.A. worksB. is workingC. are workingD. has been working3 . Tom is the only one of the students who ______ to Shanghai.A. have goneB. have beenC. has beenD. had gone4. I, ______ your good friend, will try my best to help you out.A. who isB. who amC. that isD. which am5. The old man has two sons, ______ are lawyers.A. both of themB. both of whoC. both of whomD. both of they6. He is a man of great knowledge, ______ much can belearned.A. in whomB. about whomC. from whomD. of whom7 Do you know the man ______ just now?A. to who I noddedB. I nodded toC. whom I noddedD. Whom I nodded to him.8. The man ______ has gone to Japan.A. whom I told youB. that I told youC. whom I told you about himD. I told you about9. Please pass me the dictionary ______ cover is black.A. whichB. itsC. whoseD. which of10. The radio set ______ last week has been out of order.A. I boughtB. I bought itC. which I bought itD. what I bought11. All the apples ______ fell down from the tree were eaten up by the pigs.A. whichB. /C. that12. I can tell you ______ he told me last week.A. all whichB. all whatC. that allD. all that13. This is the biggest lab ______ we have ever built in our university.A. whichB. whatC. thatD. where14. Is oxygen the only gas ______ helps fire burn?A. thatB. /C. whichD. what15. Air, ______ we breathe every day, is around us all the time.A. thatB. /C. whichD. it16. This is the museum ______ we saw an exhibition the other day.A. thatB. whichC. whereD. in that17. This museum is ______ you visited the other day.A. thatC. whereD. the one18. This is the museum ______ you saw the other day.A. thatB. whereC. in whichD. in that19. It is the third time ______ late this month.A. that you arrivedB. when you arrivedC. that you‘ve arrivedD. when you‘ve arrived20. It was in 1969 ______ the American astronaut succeeded in landing on the moon.A. thatB. whichC. in whichD. when21. We often think of the days ______ we spent together on the island.A. whenB. whichC. in whichD. during which22. Have you ever been to Shanghai, ______ I left ten years ago?A. whereB. whichC. that23. He has left Beijing, ______ a meeting is to be held.A. whenB. whereC. asD. which24. This is the very place ______ I‘m wishing to live in.A. whereB. whichC. thatD. in which25. Is it in th at factory ______ ―Red Flag‖ cars are made?A. in whichB. whereC. thatD. which126. I have bought the same dress ______ she is wearing.A. asB. thatC. whichD. than27. Can you solve such problems ______ raised by the audience?A. what wereB. as wereC. that wereD. which were28. The reason ______ he didn‘t come was ______ he was inju red.A. that, becauseB. why, thatC. why, becauseD. that, that29. He must be from Africa, ______ can be seen from his skin.A. thatB. asC. itD. what30. His father died last year, ______ made it impossible for him to go abroad.A. whenB. whichC. asD. that31. ______ is natural, he married Mary.A. ItB. WhatC. WhichD. As32. The buses, ______ were already full, were surrounded by an angry crowd.A. most of themB. most of whichC. which mostD. that most33. All ______ is needed is a supply of oil.A. the thingB. thatC. whatD. which34. He paid the boy 10 dollars for washing ten windows, most of ______ had not been cleaned for years.A. theseB. thoseC. thatD. which35. She heard a terrible noise, ______ brought her heart into her mouth.A. itB. whichC. thisD. that36. In the dar k street, th e re wasn‘t a single person ______ she could turn for help.A. thatB. whoC. from whomD. to whom37. This is one of the means ______ the electric energy is conducted from one place to another.A. by whichB. by thatC. through whichD. through that38. The place ______ you are going to visit is the ruin of a place.A. in whichB. at whichC. whereD. which39. The last river ______ they crossed is two miles wide.A. whereB. whichC. thatD. in which40. The Summer Palace is one of the most beautiful parks ______ built in the Qing Dynasty.A. where wereB. where wasC. that wereD. which was41. The factory ______ I am going to is the place ______ my mother used to work many years ago.A. where, whereB. where, whichC. which, whereD. that, which42. Don‘t trust such men ______ over praise you to your face.A. asB. thatC. whoD. which43. The professor has two sons, ______ are teaching in the same university.A. neither of themB. either of themC. both of themD. both of whom44. Don‘t do such thing s ______ you are not sure about.A. thatB. whichC. asD. what45. Rober is good at language, ______ we all know.A. becauseB. forC. asD. since46. China has hundreds of islands, ______ we all know.A. in whichB. at whichC. of whichD. which47. She wrote a letter to her father, ______ she made her secret known.A. whichB. thatC. in whichD. where48. Oxygen is a kind of gas, ______ we c ouldn‘t live.A. without itB. without thatC. without whichD. if not49. Matter is anything ______A. that take up space and have weightB. which take up space and have weightC. that takes up space and has weightD. those take up space and have weight50. I have many books, the best ______ was borrowed by Mary.A. about themB. of whichC. among themD. in which定语从句(2)51. She showed me the dictionary ______ she paid a lot of money.A. by whichB. to whichC. for whichD. on which52. Abraham Lincoln is a man ______ I have the greatest respect.A. whoB. to whomC. whomD. for whom53. Edison had one suit ______ very little money, and which he wore until it was thin.A. which costB. which costsC. which was costD. which has costed54. The people ______ in the paper did not like it, but other readers liked it very much.A. who was writtenB. who were writtenC. who were written aboutD. whom were written about55. Finally, the thief handed everything ______ he had stolento the police.A. whichB. whatC. whateverD. that56. His parents wouldn‘t let him marry anyone ______ family was poor.A. of whomB. whomC. of whoseD. whose57. Mayor will make an inspection of our school on Monday, ______ you can tell him how hard the situation we are in.A. whereB. whichC. whenD. that58. I‘ll show you the magazine ______ I bought the other day.A. whoB. thatC. whatD. where59. The person ______ talking to the shop assistant is an engineer.A. who isB. what isC. whom isD. who you are60. That is the office ______ Lincoln once worked in.A. whereB. whichC. whatD. in which61. The girl ______ aunt is a famous singer is fond of music.A. whoB. whomC. thatD. whose。

高中定语从句详细讲解【摘要】定语从句是一种形容词的关系从句。

它由关系代词或关系副词引导（1）。

初中英语中的定语从句仅限于限制性定于从句，但对初中生来说，定语从句既是一个重点，也是一个难点。

【关键词】定语从句先行词关系代词关系副词一、英语中的定语从句与汉语中的定语位置不同。

在复合句中，修饰某一名词或代词的从句叫做定语从句。

英语中的定语从句始终要放在被修饰的词之后，而汉语中的定语则放在被修饰词之前。

如：The man who / that I saw at the school gate yesterday is my English t eacher.先行词定语从句昨天我在校门口看见的那个人是我的英语老师。

二、英语从句中的句型结构比较复杂，有先行词、关系代词或关系副词。

被定语从句修饰的词叫先行词，引导定语从句的关联词有关系代词或关系副词。

限制性关系分句和它的先行项的所指意义有着不可分割的联系（2）。

关系代词或关系副词放在先行词和定语从句之间起纽带作用，关系代词或关系副词在定语从句中要充当一个成分。

关系代词在句中可作主语、宾语或定语，关系副词在句中作状语。

如：I am waiting for the boy who /that is wearing a red coat. （主语）先行词关系代词我正在等穿着红色外套的那个男孩。

The dictionary that / which my sister gave me last Sunday is very ex pensive.(宾语)先行词关系代词我姐姐上周星期天给我的那本字典很贵。

The woman is his mother whose name is Linda Brown. (定语)先行词关系代词那个是他的母亲，名叫琳达·布朗。

That is the house where my father used to live.(状语)先行词关系副词那是我父亲曾经居住过的房子。

高中定语从句专项练习题及详解50 题1.The place _______interested me most was the Children's Palace.A. WhichB. whereC. whatD. in which2.Do you know the man _______?A. whom I spokeB. to who spokeC. I spoke toD. that Ispoke 3.This is the hotel _______last month.A. which they stayedB. at that they stayedC. where they stayed atD. where they stayed4.Do you know the year ______the Chinese Communist Party was founded?A. whichB. thatC. whenD. on which5.That is the day ______I'll never forget.A. whichB. on whichC. in whichD. when6.The factory ______we'll visit next week is not far from here.A. whereB. to whichC. whichD. in which7.Great changes have taken place since then in the factory _______we are working.A. whereB. thatC. whichD. 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. about 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.A. whomB. whoC. whichD. that12.The engineer ______my father works is about 50 years old.A. to whomB. on whomC. with whichD. with whom13.It there anyone in your class ______family is in the country?A. whoB. who'sC. whichD. whose14.I'm interested in ______you have said.A. all thatB. all whatC. thatD. which15.I want to use the same dictionary ______was used yesterday.A. whichB. whoC. whatD. as16.He isn't such a man ______he used to be.A. whoB. whomC. thatD. as17.He is good at English, ______we all know.A. thatB. asC. whomD. what18.Li Ming, ______to the concert enjoyed it very much.A. I went withB. with whom I wentC. with who I wentD.I went withhim 19.I don't like ______ as you read.A. the novelsB. the such novelsC. such novelsD. same novels20.He talked a lot about things and persons ________they remembered in the school.A. whichB. thatC. whomD. what21.The letter is from my sister, ______is working in Beijing.A. whichB. thatC. whomD. who22.In our factory there are 2,000 workers, two thirds of ____are women.A. themB. whichC. whomD. who23.You're the only person ______I've ever met ______could do it.A. who;/B./; whomC. whom;/D./; who24.I lost a book, ______I can't remember now.A. whose titleB. its titleC. the title of itD. the title of thatst summer we visited the West Lake, ______Hangzhou is famous in the world.A. for whichB. for thatC. in whichD. what26.I have bought such a watch _______ was advertised on TV.A. thatB. whichC. asD. it27.I can never forget the day _______ we worked together and the day ______ we spent together.A. when; whichB. which; whenC. what; thatD. on which;when 28.The way ______he looks at problems is wrong. A.which B. whose C. what D./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 working perfectly.A. after which I have lookedB. which I have lookedafter C. that I have looked after D. I have looked after31.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.thatB.whichC.for whichD.who33.That is not the way ______I do it.A./B.whichC.for whichD.with which34.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 wasB. which wasC. as wereD. which36.My neigh bours used to give me a hand in time of trouble, _______ was very kind of them.A. whoB. whichC. thatD. it37.This is the magazine _______ I copied the paragraph.A. thatB. whichC. from thatD. from which38.He is not such a man _______ would leave his work half done.A. thatB. whichC. whoD. as39.You can depend on whatever promise _______ he makes.A. /B. whyC. whenD. whose40.Smoking, _______ is a bad habit, is, however, popular.A. thatB. whichC. itD. though41. --- Did you ask the guard _______ happened?--- Yes, he told me all _______ he knew.A. what; thatB. what; whatC. which; whichD. that; that42.I shall never forget those years _______ I lived on the farmwith the farmers, _______ has a great effect 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 _______ helps fire burn?46.The clever boy made a hole in the wall, _______ he could see _____ was goingon inside house.A. which; whatB. through which; whatC. through that; whatD. what; that47.Is _______ some German friends visited last week?48.John got beaten in the game, _______ had been expected.A. asB. thatC. whatD. who49.I have bought two ballpens, _______ writes well.A. none of themB. neither of themC. neither of whichD. none ofwhich 50. 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。

高中英语语法基础——定语从句知识点归纳讲解（附同步练习）★先行词：被定语从句修饰的名词或代词叫先行词。

通常情况下，引导词前面的名词即为从句的先行词。

★关系词：引导定语从句的词叫关系词。

也可以称作引导词。

①关系代词：who，whom，which，that，whose，as，在从句内作主语、宾语等名词性成分。

②关系副词：when，where，why在从句内作状语。

（一）. 使用who、whom、which、that的定语从句1. whoThis is the boy who plays basketball very well.This is the teacher who is teaching us English.▲who 指人, 在从句中作主语。

2. whomThis is the boy (whom) I often help.The man is our headmaster (whom) you met just now.I met the girl (whom) you often praise.▲whom 指人,在从句中作宾语, 可省略。

3. whichThis is the farm which keeps many cows.This is the farm (which ) I visit every year.▲which 指事物, 在从句中作主语或宾语,作宾语时可省略。

4. that以上三种情况均可用that。

指人或指物，可作主语和宾语，作宾语时可省略。

（二）. 使用whose的定语从句Do you know the girl whose father is mayor.I used to work in an office whose window faces north.I work in a school whose students are excellent.▲whose 指人或物的所属关系，表示“某人的”或“某物的”。

高中定语从句讲解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，一般跟在它所修饰的先行词后面。

在复合句中，修饰某一名词或代词叫做定语从句。

先行词被定语从句修饰的名词、代词称为先行词。

关系代词引导的定语从句举例关系代词所代替的先行词是人或物的名词或代词，并在从句中充当主语、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。

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, which, who, whom, whose, as等，绝对没有what；关系副词有where, when, why等。

关系词常有3个作用：①连接作用，引导定语从句。

②代替主句中的先行词，甚至可能是主句中的一部分或者整个主句。

③在定语从句中充当一句子成分。

注：关系代词有主语、宾语之分。

一般whom作为宾语。

关系代词在从句中作主语，宾语，表语，定语等，关系副词在从句中作地点状语，时间状语，原因状语等。

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（动词不定式短语、动名词短语和分词短语）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。

Whose 用来指人或物(只用作定语, 若指物，它还可以同of which互换，指人的时候也可以用of whom 代替）(1) 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。

(2) Please pass me the book whose (of which) color is green.请递给我那本绿皮的书。