定语从句关系词表格完整版
定语从句关系词表格
Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】
定语从句关系词
定语从句中介词+关系词
“介词+关系词”的用法 1、关系代词在从句中作介词的宾语时，介词常可以提前，但介词提前时，关系代词只能用which 或whom。 如：The school (that/which) he once studied in is very famous. →The school in which he once studied is very famous. Tomorrow I will bring here a magazine (that/which) you asked for. →Tomorrow I will bring here a magazine for which you asked. We'll go to hear the famous singer (whom/that/who) we have often talked about. →We'll go to hear the famous singer about whom we have often talked. 2、关系副词when, where, why 和介词+which之间的关系。 关系副词when, where, why可以用适当的介词+which来替代。介词的位置非常灵活，有时放在关系代词之前，有时放在动词之后。如：when=in/on/at…+which, where=in/on/at…+which, why=for+which ） 如：I won’t forget the date when( on which) I was born. This is the room where (in which) I lived. = This is the room which I lived in.
定语从句讲解关系代词的用法
Un itl 《 school life 》 Grammar (1) 定语从句(AttributiveClause) I根据初中所学知识，请用红笔标出下列表格中的定语 定语从句的定义及其作用： 定语从句是又称形容词性从句，在句子中起定语作用，修饰一个名词或代词，有时也可修饰一个句子.受定语从句修饰的词叫先行词.定语从句的作用和作定语的形容词、介词词组、分词词组相似，有时可以相互转换，例如：金发女孩可译作abl on degirl， agirlwithbl on dehair 或agirlwhohasblo ndehair。定语从句通常由关系代词 that/which/who/whom/which/as 或关系副词when/where/why 引导，这些词既指代主句中要说明的名词或代词，又充当从句中的某个句子成分。定语从句可分为：限制性定语从句和非限制性定语从句。 定语从句一般都紧跟在它所修饰名词后面，所以如果在名词或代词后面出现一个从句，根据它与前面名词或代词的逻辑关系来判断是否是定语从句。 川定语从句的必备三要素 1先行词(名词或代词) | relativepr on. (assub.,obj.,pred.) 2关系词 (that 指人或物/which 指物/who(m)指人/whose) 3关系词在从 句中充当成分ativeadv. (asadverbial) (whe n/where/why) 找出下列句中的定语从句；分析定语从句三要素 1.Youaretherightmanwhomwearelookingfor. 2.I ' vespentallthemoneythatwasgivenbymyparents. 3.Iwillneverforgettheday whenljoinedtheparty.
定语从句中关系副词的用法
定语从句中关系副词的用法 关系副词，顾名思义，是联系先行词和定语从句的词，属于副词。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： 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’ll never forget the day when I joined t he army. 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. 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. 又如：This was the reason (why )we raised the temperature. 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 where my mother works. **This is the hospital which/that we visited the day before yesterday. ***The reason why he did not go to school is that he was ill. ***This is the reason which/that he gave his boss in the office . 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) Do you know the reason for which he refused to go to Mary’s birthday party. (for which=why) 有时定语从句中介词短语和动词有意义紧密的修饰关系，尤其在非限制性定语从句中，常使用“介词+ which”结构，而不使用关系副词。例如： My mother works in a factory, in front of which there is a small river. At night the soldiers got to a small hill, at the foot of which stood a farmhou se. 3) 关系副词“when”、“where”既可引导限制性定语从句，也可引导非限制性定语从句。
如何正确选用定语从句关系词
如何正确选用定语从句关系词 关系词的选用让许多学生摸不找头脑，下面我将介绍我的经验。我把关系词的选用分为两个步骤： 第一步、看定语从句中缺少什么成分以确定是选用关系代词还是关系副词。如果定语从句中缺少主语、宾语、定语或表语时，则这个关系词应是关系代词；如果定语从句中缺少时间状语、地点状语或原因状语，那么我们应该选用关系副词。如： This is the book ____ I want. 此句定语从句是I want，经分析，want 是个及物动词，须带宾语，也就是说，定语从句中缺少宾语，由此我们可知空上所填应是关系代词。这就是第一步，确定关系代词还是关系副词。 第二步、看先行词。要弄明白先行词是指人还是指物以及是否受到序数词、最高级等词的修饰以进一步圈定先行词。如在上面例句中，先行词是the book, 是指物且无其他的修饰词，由此我们可以判断关系代词可用which 或that。 通过以上这两个步骤我们就可以确定关系词，但有一点要注意，这两个步骤的顺序不可以弄错，一旦弄错很容易陷入误区。如：This is the reason ____he explained to us. 如果学生先看先行词很容易选用why,而实际上从句中缺少宾语应选用关系代词，这一点就可以排除关系副词why。比较下面两个句子：
○1. Do you still remember the chicken farm ____ we visited three months ago? ○2. Do you still remember the chicken farm ____ we stayed three months ago? 这两个句子看似无差异，但答案不一样。我们按照以上所说步骤顺序来进行分析：在例1 中，定语从句的谓语visited, 是及物动词，其后应接宾语，换句话说，定语从句中缺少宾语应选用关系代词，然后看先行词，the chicken farm 指物且无序数词、最高级等特殊修饰词修饰，所以关系代词应是that 或which；而例2 中，定语从句的谓语是不及物动词stayed，不能接宾语，也就是从句中缺少状语，且先行词是表示地点的名词，所以它的答案是关系副词where。如果我们先看先行词来进行选择，很可能会走进误区。 总而言之，我们同学需要在以后的学习中逐步掌握它的用法，细细体会它的精髓。
定语从句之关系词的选择
定语从句之关系词的选择 一、复习： 1.定语从句的定义:在复合句中，修饰某一名词或代词的从句叫做定语从句。 2.先行词：被修饰的名词或者代词叫做先行词。 3.关系词：引导定语从句的词叫做关系词。 4.关系词：关系代词：which,that,who,whom,whose 关系副词：when,where,why Eg. This is the book___________my father bought for me.（物，宾语） This is a book________has 199 pages.(物，主语) He is the man__________bought a book for me.（人，主语） The boy_________his father bought a book for is Bob.（人，宾语） The boy_________father bought a book for him is Bob.（人，定语） The book________color is red is Bob’s.(物，定语) The visited the town________I lived.(地点状语) They visited the town________I liked.(物，宾语) I will never forget the day_______Obama met Bao Zheng.(时间状语) I will never forget the time________I spent on campus.(物，宾语) That was the reason_______he gave me yesterday.(物，直接宾语) That was the reason________I began to learn photoshop.(原因状语) 关系代词和关系副词用法总结 关系词先行词关系词在定语从句中的成分which 物主语，宾语（可省略） that 人，物主语，宾语（可省略） who 人主语 whom 人宾语（可省略） whose 人，物定语 when 时间状语 where 地点状语 why 原因状语 二、关系词选择两步骤。 1.看先行词是人还是物。 2.看先行词在从句中所处的地位：主语，宾语，定语——关系代词；状语-----关系副词
定语从句关系代词选择例句
This is a date that we are all proud of. This is a place ( where) my father has worked. This is a place ( which) my father has lived in for 12years. This is a place (which ) my father has visited several times.
1. This is the ring (on which) she spent 1000 dollars. 2. I can’t remember the age (at which)he won the prize. 3. be clear about the job for which you are applying.
4.This is the house (about which) I wrote to you. 2.There are two doors, one of which leads to the living room. This is the book /which that I bought yesterday. This is the book ( whose )cover is
colorful. 1. The news (that)was reported in the article is incorrect. 2. The news (that)he was resigning is incorrect.
定语从句中关系代词的用法
定语从句中关系代词的用法 在复合句中修饰某一名词或代词的从句叫做定语从句，一般紧跟在它所修饰的先行词(定语从句所修饰的词)之后。定语从句由关系词来引导，关系词有关系代词和关系副词之分。关系代词有that，which，who，whom，whose，as等；关系副词有when，where，why等。 关系词通常有下列三个作用：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。如：The car which my unele had just bought was destroyed in the earthquake．句中which my uncle had just bought 是定语从句，修饰先行词the car；which是引导定语从句的关系词，代替先行词the car，在定语从句中作宾语。 表一：关系代词的用法 表二：用which不用that的情况
表三：只用that不用which的情况(先行词是物) 表四：关于as引导的定语从句 2．有时候当先行词是表示时间、地点的词时，却不用when／where而用that／which引导。这时要根据从句的谓语动词是及物的还是不及物的。如果是及物的就可用that(which)，否则可用where。 例如：I will remember the days that／which we spent together． 我会永远记住我们一起度过的日子。
This is the factory that／which you visited yesterday． 这就足你昨天参观的工厂。 3．way作先行词时，关系代词的使用： I don’t like the way(that／in which)he treats his parents． 我不喜欢他对待父母的方式。 4. that引导定语从句与名词性从句的不同： The news that he told us is true．(定语从句) 他告诉我们的新闻是真的。 The news that our team has won is encouraging．(同位语从句) 我们队胜利的消息真令人振奋。 That he has won the first prize surprised everybody．(主语从句) 他获得一等奖的消息令每一个人都惊奇了。 My idea is that you shut the factory．(表语从句) 我的观点就是你应该关闭这家工厂。 He said that he was going to leave．(宾语从句) 他说他打算离开这里。
定语从句关系代词的具体用法
锐思教育学科教师辅导教案 辅导科目: 英语学员姓名：年级: 学科教师：韩海霞课时数：第次课 授课主题定语从句中关系代词的具体用法 1，复习定语从句的基本结构和关系词的用法 教学目标 2，掌握定语从句中关系代词的具体用法 授课日期及时段 教学内容 一，导入 复习上节课的学习的定语从句的基本内容，关系词的选择以及做题方法。 1，定语从句的基本结构：先行词+关系词+定语从句（关系代词一般位于定语从句的句首） 2，关系词可以分为关系副词和关系代词： 关系副词共有三个，在定语从句中作状语。when 表示时间，在定语从句作时间状语；where 表示地点，在从句中作地点状语；why 表示原因，在定语从句中作原因状语，其先行词只有表示原因的reason 一词。 关系代词that 、which 、who 、whom 、whose 、as 的具体用法 人物主语宾语that √√√√ which ×√√√ who √×√√ whom √××√ whose 只能在从句中作定语，可以指人也可以指物。As 用在一些特定的结构中，as you know 3，选用关系词的做题方法，一“找”，二“还”，三“替换”。 一“找”：就是先把句子分为主句和从句两部分，再找出先行词和关系词。 二“还”：根据先行词提示的意思，大胆地把定语从句还原为完整的一句话。（可以添词） 三“替换”：用关系词替换定语从句中还原后添加的部分，作主语和宾语用关系代词，作状语用
关系副词。（时间状语用when ，地点状语用where, 原因状语用why ） 练习： 1，【2014 湖南】I am looking forward to the day C my daughter can read this book and know my feelings for her. A. as B. why C. when D. where 2，【2011 陕西】I walked up to the top of the hill with my friend, B we enjoyed a splendid view of the lake. A. which B. where C. who D. that 3，【2013 山东】Finally he reached a lonely island C was completely cut off from the outside world. A. when B. where C. which D. whom 二，关系词只能有that 的情况（关系副词不受以下规则影响） 考点一：先行词是anything, something, nothing, everything 等不定代词时 1，He never reads anything is not worth reading. A. which B. as C. who D. that 2【，2010 全国2】I refuse to accept the blame for something was someone else ’s fault. A. who B. that C. as D. what 考点二：先行词是all, much ，l ittle, none 或先行词被all, much, little, no, any 修饰时 3，【2014 陕西】Please send us all the information you have about the candidate for the position. A. that B. which C. as D. what 4，You can take any seat is free. A. that B. / C. which D. it 考点三：先行词被序数词的最高级以及the first, the last, the very, the only, the same 修饰时5，The most important thing D we should pay attention to is the first thing I have said. A. which; that B. that; which C. which; which D. that; that 6，It’s the third time C late this month.
定语从句关系词的选择方法
定语从句关系词选择方法 彭玉翠 选题背景： 定语从句为高中教学中的一个重点，也是学生在语法填空或改错题中容易遇到的一个难点。在老师讲解完定从后，学生对关系词的选择似懂非懂，特别是中下等程度的学生。为此，今天特意挑选定语从句中关系词的选择方法为我上课的主要内容，希望有助于学生选择定从中正确的关系词。 教学目标 1. Knowledge aim: review the attributive clause 2.2. Ability aim:To develop the skills to choose correct relative words in the attributive clause 3.3. Emotional aim: let students realize the importance of relative words in the attributive clause 教学重难点 (1) Teaching important point 4.Help Ss to understand realize the importance of relative words in the attributive clause (2) Teaching difficult point 5.How to teach Ss’ to choose correct relative words in the attributive clause 教学过程： Step1:Revision :定语从句是在复合句中起定语作用，修饰某一名词或代词的从句。被定语从句修饰的词叫________。引导定语从句的关系词有关系代词（_____ _____ _________ ______ _____等）
高中英语如何选择定语从句的引导词
如何选择定语从句的引导词 *限制性定语从句 限制性定语从句修饰先行词，对先行词起修饰作用，紧接先行词之后，无逗号，若省去，原句意思不完整。引导定语从句的关系代词有who,whom,whose,which,that等。 who,whom,whose用于指人，whose有时也可指物，相当于of which；which用于指物；that 既可指人也可指物，但只用于限制性定语从句中。关系代词除了引导定语从句，替代先行词外，还在从句中担任主语、宾语、定语等。 *非限制性定语从句 非限制性定语从句既可修饰先行词，也可修饰整个主句，起补充说明作用，与主句之间有逗号隔开，若省去，原句意思不受影响。不可用that引导非限制性定语从句。关系词不可省略。 一、定语从句的引导词有关系代词who，whom，whose，which，that，as；关系副词when，where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia． 2．从句中缺宾语，修饰人时用who ／whom ／that或省略引导词；修饰物时用which ／that或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it． 5．从句中缺原因状语或先行词是reason时，引导词用why ／for which ／that。如：This is the reason why ／for which ／that he didn't come to the meeting．
定语从句关系代词练习题
高考定语从句练习 关系代词引导的定语从句 1. Whenever I met her, _________ was fairly often, she greeted me with a sweet smile. A. who B. which C. when D. that 2. A person ______ e-mail account is full won’t be able to send or receive an y e-mails. A. who B. whom C. whose D. whoever 3. (09辽宁23) They’ve won their last three matches. ________I find a bit surprising A. that B. when C. what D. which 4.(09湖南26)I was born in New Orleans, Louisiana, a city name will create a picture of beautiful trees and green grass in our mind. A. which B. of which C. that D. whose 5. (09全国Ⅱ17) My friend showed me round the town, was very kind of him. A. which B. that C. where D. it 6. (08浙江8) Yesterday she sold her car，______ she bought a month ago. A. when B. where C. that D. which 7. (08江苏24) The Science Museum，we visited during a recent trip to Britain，is one of London’s tourist attractions. A. which B. what C. that D. where 8. His movie won several awards at the film festival，was beyond his wildest dream. A. which B. that C. where D. it 9. (07北京23) Women drink more than two cups of coffee a day have a greater chance of having heart disease than those don’t. A. who;/ B./;who C. who; who D./;/ 10. (06辽宁25) I was told that there were about 50 foreign students Chinese in the school，most were from Germany. A. study; of whom B. study; of them C. studying; of them D. studying; of whom 11. (06天津12) The Beatles，many of you are old enough to remember，came from Liverpool. A. what B. that C. how D. as 12. (06天津14) There is much chance Bill will recover from his injury in time for the race. A. that B. which C. until D. if 13(06福建22) Look out!Don’t get too close to the house roof is under repair. A. whose B. which C. of which D. that .14. (05湖北29)Her sister has become a lawyer，she wanted to be. A. who B. that C. what D. which 15. (05天津13)Last month，part of Southeast Asia was struck by floods，from effects the people are still suffering.
如何判断定语从句关系词
如何辨别定语从句的关系词 塘桥中学包小波 同学们，你们知道以下这些谚语吗？ It’s the first step that costs. 万事开头难。 Not all that glitters is gold. 闪光的未必都是金子。 He who would climb that ladder must begin at the bottom. 千里之行，始于足下。 A good book is a best friend who never turns back upon us. 好书如挚友，情谊永不变。 在这些句子中，你发现什么共同点了吗？对了，这些句子都运用了定语从句。定语从句在复合句中的作用相当于形容词，在句中作定语，修饰前面的名词或代词。斜体加粗的单词都被称为关系词，也叫引导词。被定语从句修饰的词称为先行词，就是上述谚语中有下划线的单词，定语从句一般放在先行词的后面。 要想掌握定语从句，就必须了解引导定语从句的关系词。关系词分为关系代词和关系副词。关系代词有who，whom，whose，that，which和as，关系副词有when，where和why，他们在先行词和定语从句之间起联系作用，同时在意义上代表先行词，并在定语从句中担任某个成分。 我们要辨别定语从句中不同的关系词，必须掌握以下的方法。 一、关系代词的用法 1．普通代词与关系代词的区别 例如： I have a brother. He likes playing the piano.（合并为一句） I have a brother who/that likes playing the piano. 简单句中的普通代词he起了指代前一句中brother的作用，并且是本句的主语，两个句子都是独立的。而两句合并后，句中的关系代词who/that除了代替先行词brother之外，它还在定语从句中担任了一定的成分，同时连接先行词与它引导的定语从句。 2．who指人,做主语。 例如：The person who is in blue will go to the concert with me tomorrow. 本句中的who充当从句中的主语, 划线部分是从句。当who作为定语从句的关系代词在句中充当主语或宾语时，都可以用that来替代。 3．who/whom指人,做宾语。 例如：The man who/whom I look after is my father. 在例句中，who/whom做从句中介词with的宾语，这个句子也可以写成The man with whom I talked is our teacher. 如果从句中介词提前，那么就不能用who或that，只能用whom引导从句了。这
定语从句关系词的用法
定语从句关系词选择三部曲
1）、首划先行词，确定人或物 2）、分析定语从句部分是否缺成分（主谓宾定状补） 缺成分------关系代词 不缺成分-----关系副词 3）、根据分析，选择恰当连词 针对习题库 1.The English-Chinese dictionary ____ my father bought for me many years ago is still of great value. A.whose B.when C.who D.that 2. Friends are those ____make you smile, always open their hearts to you and encourage you to succeed. A.which B.what C.whom D.who 3. I don’t like stories _____have unhappy endings. A.who B.that C.where D.those 4. The blouse _____ made of silk is exoensive. I can’t afford it. A.that B.what C.because D.though 5. The young lady _____we met yesterday is our new maths teacher. A.what B.whose C.whom D.which 6. Do you know the girl ______father owns a company? A.who B.which C.that D.whose 7. My necklace is not the only thing ______ is missing. A.that B./ C.which D.who 8.---Who is the woman ______ is talking to our English teacher? ---Oh! it's Mrs. Baker, oue A merican friend. A.he B.that C.whom D.which 9. The first thing ______ we should do is to protect the wild animal. A.that B.which C.what D.how 10. There is nothing _____Ｉwant to say. A.which B.what C.whatever D.that 11. Children like houses _____are painted in different colours. A.which B.they C.those D.what 12. Please pass me the cartoon book _____ has a Mickey Mouse on the cover. A.whom B.whose C.which D.who 13. The room _____ door faces the south is mine. A.who B.whose C.which D.whom 14. This is the house _____ we lived for ten years. A.that B.which C.where D.when 15. I’ll never forget the day ______my daughter was born. A.which B.when C.who D.where 16. I know the reason ______ he came late. A.which B.what C.because D.why 17. The town _____ we visited a few years ago is much larger than before.
定语从句讲解关系代词的用法
U n i t 1《s c h o o l l i f e 》 Grammar （1） 定语从句(AttributiveClause) Ⅰ根据初中所学知识，请用红笔标出下列表格中的定语 定语从句是又称形容词性从句,在句子中起定语作用,修饰一个名词或代词,有时也可 修饰一个句子.受定语从句修饰的词叫先行词.定语从句的作用和作定语的形容词、介词词组、分词词组相似，有时可以相互转换，例如：金发女孩可译作ablondegirl ，agirlwithblondehair 或 agirlwhohasblondehair 。定语从句通常由关系代词that/which/who/whom/which/as 或关系副词when/where/why 引导，这些词既指代主句中要说明的名词或代词,又充当从句中的某个句子成分。定语从句可分为：限制性定语从句和非限制性定语从句。 定语从句一般都紧跟在它所修饰名词后面，所以如果在名词或代词后面出现一个从句， 根据它与前面名词或代词的逻辑关系来判断是否是定语从句。 找出下列句中的定语从句；分析定语从句三要素 1. Youaretherightmanwhomwearelookingfor. 2. I’vespentallthemoneythatwasgivenbymyparents. 3. Iwillneverforgettheday whenIjoinedtheparty. 4. Thisisthefactorywherethemachinesaremade. 1 2关系词 3 relativepron.(assub.,obj.,pred.) (that 指人或物/which 指物/who(m)指人/whose) relativeadv.(asadverbial) (when/where/why) Ⅲ定语从句的必备三要素
(整理)如何选择定语从句的引导词_非常有用!.
如何选择定语从句的引导词? *限制性定语从句 限制性定语从句修饰先行词，对先行词起修饰作用，紧接先行词之后，无逗号，若省去，原句意思不完整。引导定语从句的关系代词有who,whom,whose,which,that等。who,whom,whose用于指人，whose有时也可指物，相当于of which；which用于指物；that 既可指人也可指物，但只用于限制性定语从句中。关系代词除了引导定语从句，替代先行词 外，还在从句中担任主语、宾语、定语等。 *非限制性定语从句 非限制性定语从句既可修饰先行词，也可修饰整个主句，起补充说明作用，与主句之间有逗号隔开，若省去，原句意思不受影响。不可用that引导非限制性定语从句。关系词不可省 略。 一、定语从句的引导词有关系代词who，whom，whose，which，that，as；关系副词when，where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia． 2．从句中缺宾语，修饰人时用who ／whom ／that或省略引导词；修饰物时用which ／that或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it． 5．从句中缺原因状语或先行词是reason时，引导词用why ／for which ／that。如： This is the reason why ／for which ／that he didn't come to the meeting．
介词+关系词引导的定语从句
介词 + 关系代词”引导的定语从句 介词加关系代词引导的定语从句要注意以下几点： 1．“介词 + 关系代词”引导的定语从句时，介词的宾语只能用which（指物）和whom （指人），即：介词+which/whom。不能用that 和who。 .This is the teacher from whom we’ve learned a lot. 这就是从他那里我们学了很多东西的老师。 Great changes have taken place in the city in which we live. 我们所居住的城市发生了巨大的变化。 2．有时介词也可放在从句的末尾，这时关系代词可用which/that(指物)，who/whom/that （指人），也可以省略。 . The situation (which/that ) we had got into was very dangerous. 我们当时的处境很危险。 The man (whom/who/that) you were talking to just now is my English teacher. 你刚刚和他谈话的那个人是我的英语老师。 3．当定语从句中的谓语动词短语是固定搭配，不可分割时，那么动词短语中的介词不能前置。 .This is the pen which I’m looking for. 这是我正在找的那支钢笔。 不能写成：This is the pen for which I’m looking. 4．定语从句也可由“名词/代词/数词+介词+which/whom”引出。 . That old man has two sons, one of whom is a doctor. 那个老人有两个儿子，其中一个是医生。 The house, the windows of which ( = whose windows = of which the windows) were damaged, has now been repaired. 窗子遭破坏的那栋房子现在已经修好了。 5．引导定语从句的关系副词(when, where, why) 可以用“介词+关系代词”代替。 .I’ll never forget the day when I joined the party. (when= on which).我永远都不会忘记入党的日子。 The factory where my father works is in the east of the city. (where = in which). 父亲工作的那家工厂在城东。