定语从句中介词加关系代词的用法
“介词+关系代词”引导的定语从句
“介词+关系代词”引导的定语从句发表时间：2011-03-18T16:06:20.183Z 来源：《学英语》（高中教师版）2010年第21期供稿作者：王菊利[导读] 在定语从句的学习中，“介词+关系代词”引导的定语从句很常见，也很重要。
陕西咸阳中学王菊利在定语从句的学习中，“介词+关系代词”引导的定语从句很常见，也很重要。
然而，如何正确运用介词，对于初学者来说是一个难点，现在我将其用法总结如下，希望对于大家掌握该知识点有所帮助。
一、介词的选用是根据定语从句中谓语动词的习惯搭配来确定。
This is the book on which I spent 8 Yuan.This is the book for which I paid 8Yuan.二、介词的选用是根据先行词的习惯搭配来确定。
2000 was the year in which my son was born. Oct 1st ,1949 was the date on which the PRC was founded.三、如果表示“所有格”或“整体与部分关系”时用介词of。
He traveled the world for two years, of which the sailing time was 2 months. This is the book of which the cover is blue.对比、观察和领悟1. This is the girl with whom I came to school. This is the girl to whom I often write.This is the girl from whom we got much help. This is the girl of whom I used to dream.This is the girl about whom they talked2. Yesterday I went to the bookstore for the book, for which I paid three dollars Yesterday I went to the bookstore for the book, on which the writer had signed his name. Yesterday I went to the bookstore for the book, to which I was asked to pay attention. Yesterday I went to the bookstore for the book, of which we are fond. Yesterday I went to the bookstore for the book, about which our teacher had talked 实战演练1. He is the man _____ you can turn for help.2. Is this the book ______ you paid ten yuan?3.The farm_____ we worked ten years ago isn’t what is used to be.4. This is the factory _________ he worked ten years ago.5. It was in 1952 and Mandela was the black lawyer _____ I went for advice.6. He was generous with his time, _______ I was grateful.7. The parts of town ______ they had to live were decided by white people.8. We were put into a position ______we had either to accept we were less important, or fight the government. Keys: 1.to whom 2. for which 3.on which 4.at which 5. to whom 6.for which 7.in which 8.in which。
定语从句 知识讲解 “介词+关系代词”的用法
介词+关系词怎么用？介词加关系词分别等于什么？答：一、“介词＋关系代词”的用法当关系代词在定语从句中作介词宾语时，我们通常用“介词＋关系代词”引导定语从句。
如果指“人”，用“介词＋whom”；如果指“物”，用“介词＋which”。
例如：Do you know the lady with whom our manager is talking in the office?Where is the supermarket in which you bought the laptop last week?●使用“介词＋关系代词”要注意以下几点：(一)选用介词的依据：(1) 根据定语从句中谓语动词的搭配习惯(即固定短语)。
例如：Yesterday we visited the West Lake for which Hangzhou is famous.(2) 根据先行词的搭配习惯(约定俗成，不一定是短语)。
例如：The old woman with whom you talked just now is a famous artist.(3) 根据句子的意思来选择。
例如：The naughty boy made a hole in the wall through which he could see what is happening outside.(4) 表示“所有”关系或“整体中的一部分”时，通常用介词of。
例如：I have about 20 books, half of which were written by Bing Xin, the famous writer.(二)在定语从句中，含介词的短语动词不可拆开使用(短语拆开后含义发生变化)，如look after, look for等。
例如：The babies whom the nurses are looking after are very healthy.(正)The babies after whom the nurses are looking are very healthy.(误)(三)“of which / whom”有时可以用“whose＋名词”结构来改写。
英语语法：“介词+关系代词”的用法
【导语】下⾯是整理发布的英语语法：“介词+关系代词”的⽤法，欢迎阅读参考！更多相关讯息请关注！ “介词+关系代词”的⽤法 ⼀、⽤法说明 介词+whom只能指⼈;介词+ which只能指物。
如： Look, there comes Tom, for whom I have waiting for an hour. 瞧，汤姆来啦，我等他等了⼀个⼩时。
Last Saturday evening, I went to Wu Dong’s birthday party, in which I met a foreigner named Jim. 上周星期六的晚上我去参加了吴东的⽣⽇聚会，在会上我会到了⼀个叫吉姆的外国⼈。
She came into the house, on whose wall there was a portrait of Einstein. 她进⼊了房间，房⼦的墙壁上有⼀张爱因斯坦的画像。
⼆、注意事项 (1) 有时，前⾯的介词可移到定语从句的中间或后⾯，此时whom可⽤who, that代替;which可以⽤that代替。
⽽且who, whom, which, that都可省略。
如： The man with whom you talked just now is our manager. —The man who you talked with just now is our manager. 你刚才与他谈话的那个⼈就是我们的经理。
He handed me a pen, with which I wrote down my address for him. —He handed me a pen, which I wrote down my address with for him. 他递给我⼀⽀钢笔，我就⽤那⽀钢笔给他写下了我的地址。
(2) 当先⾏词是时间、地点、原因从句时，介词+ which⼀般在定语从句中分别做时间、地点、原因状语，于是介词+ which可以分别⽤when, where, why代替。
定语从句介词加关系代词用法
定语从句介词加关系代词用法在定语从句中，介词加关系代词的用法如下：1.关系代词在介词前：当关系代词作为定语从句的主语时，介词通常放在关系代词的前面。
例如：- The man whom I spoke to is my boss.（我与之交谈的那个人是我的老板。
）- The book that I am looking for is on the table.（我要找的那本书在桌子上。
）2.关系代词在介词后：当关系代词作为定语从句的宾语时，介词通常放在关系代词的后面。
例如：- The house which he lives in is very old.（他住在的那栋房子很旧。
）- The car that she is interested in is not available.（她感兴趣的那辆车不可用。
）需要注意的是，当介词后的关系代词是which时，可以省略介词。
例如：- The city which I was born in is famous for its architecture.（我出生的那座城市以其建筑而闻名。
）- The city I was born in is famous for its architecture.（我出生的那座城市以其建筑而闻名。
）同时，也可以通过适当拓展定语从句来提供更多信息：- The man whom I spoke to yesterday, in the cafe near my office, is my boss.（昨天我在我办公室附近的咖啡馆里与之交谈的那个人是我的老板。
）- The book that I am looking for, which is a bestseller,is on the table.（我正在找的那本畅销书就在桌子上。
）。
介词加关系代词例句
介词加关系代词例句【最新版】目录1.介词加关系代词的定义与功能2.介词加关系代词的常见例子3.介词加关系代词在句子中的作用4.如何正确使用介词加关系代词5.介词加关系代词的语法规则正文一、介词加关系代词的定义与功能介词加关系代词是英语语法中的一种结构，它由一个介词和一个关系代词组成。
这种结构在英语中具有特定的功能和用途，主要用于引导定语从句，修饰名词或代词，从而在句子中起到补充说明的作用。
二、介词加关系代词的常见例子在英语中，介词加关系代词的结构有很多种，例如：1.who/whom：指代人，表示“谁”例句：He is the man who/whom I met yesterday.（他就是我昨天遇见的那个人。
）2.which：指代物，表示“哪个”例句：This is the book which I bought last week.（这就是我上周买的那本书。
）3.that：既可以指代人，也可以指代物，表示“那个”例句：She is the girl that I mentioned before.（她就是我之前提到的那个女孩。
）三、介词加关系代词在句子中的作用介词加关系代词在句子中的作用主要是引导定语从句，修饰名词或代词，从而在句子中起到补充说明的作用。
通过使用介词加关系代词结构，可以更加精确地表达句子的意思，使句子更加完整、连贯。
四、如何正确使用介词加关系代词在使用介词加关系代词时，需要注意以下几点：1.选择正确的关系代词：根据先行词的人称和数，选择适当的关系代词。
2.关系代词在从句中的作用：关系代词在从句中作主语、宾语、表语等成分。
3.介词的位置：介词一般放在关系代词之前，但在一些特殊情况下，介词可以放在关系代词之后。
五、介词加关系代词的语法规则介词加关系代词在语法上有一些特定的规则，例如：1.关系代词 which 在引导非限制性定语从句时，不能省略。
2.当介词为介词 for 时，不能用关系代词 whom，而要用 whose。
定语从句中介词加关系代词的用法
定语从句中介词加关系代词的用法定语从句是指用来修饰名词或代词的从句，在英语语法中有丰富多样的用法。
其中，当介词与关系代词相结合时，就构成了定语从句中介词加关系代词的用法。
在这种结构中，介词在定语从句中起到特定的作用，而关系代词则在从句中充当连接词。
常用的关系代词有：who, whom, whose, which, that。
介词在定语从句中主要有以下几种情况的用法。
1. 介词+关系代词在从句中作宾语时，介词可以放在关系代词之前或之后。
例如：- The book which I am looking for is on the table.- The book for which I am looking is on the table.2. 介词+关系代词在从句中作宾语时，如果介词是短语动词的一部分，介词只能放在关系代词之后。
例如：- That is the man whom I am talking about.- That is the man about whom I am talking.3. 介词+关系代词在从句中作定语时，关系代词的选择要根据介词的要求而定。
例如：- The book on which I am working is very challenging.- The house in which she lives is beautiful.4. 当关系代词是物格形式（whom），介词可以前置到关系代词之前。
例如：- The person to whom I gave the book is my friend.- The person whom I gave the book to is my friend.需要注意的是，在口语中，人们往往更倾向于使用介词后置的形式，即将介词放在关系代词后面。
同时，有时候可以使用介词+which来替代介词+关系代词的结构，这种形式更加简洁。
英语语法：“介词+关系代词”的用法
英语语法：“介词+关系代词”的用法“介词+关系代词”的用法一、用法说明介词+whom只能指人;介词+ which只能指物。
如：Look, there comes Tom, for whom I have waiting for an hour. 瞧，汤姆来啦，我等他等了一个小时。
Last Saturday evening, I went to Wu Dong’s birthday party, in which I met a foreigner named Jim. 上周星期六的晚上我去参加了吴东的生日聚会，在会上我会到了一个叫吉姆的外国人。
She came into the house, on whose wall there was a portrait of Einstein. 她进入了房间，房子的墙壁上有一张爱因斯坦的画像。
二、注意事项(1) 有时，前面的介词可移到定语从句的中间或后面，此时whom 可用who, that代替;which能够用that代替。
而且who, whom, which, that都可省略。
如：The man with whom you talked just now is our manager. —The man who you talked with just now is our manager. 你刚才与他谈话的那个人就是我们的经理。
He handed me a pen, with which I wrote down my address for him. —He handed me a pen, which I wrote down my address with for him. 他递给我一支钢笔，我就用那支钢笔给他写下了我的地址。
(2) 当先行词是时间、地点、原因从句时，介词+ which一般在定语从句中分别做时间、地点、原因状语，于是介词+ which能够分别用when, where, why代替。
定语从句的介词用法
定语从句的介词用法一些引导宾语的介词和短语动词中介词的位置问题,常使一些学生大惑不解。
现在一起来看看定语从句介词的用法吧！1.语法作用：“介词＋关系代词”在从句中主要起关系副词的作用，即在定语从句中充当状语：（1）表示地点，时间和原因的“介词＋which”分别相当于 where，when，why。
I have found the book in which the names of all the early satellites are mentioned. （SEFC 2A L. 55）（＝I have found the book. The names of all the early satellites are mentioned in it. ）The earth on which ／where we live is a planet.I”ll never forget the day on which ／when I joined the League.I know a wood in which ／where you can find roses.Is there any reason for which ／why you should have a holiday？（2）way后常用that代替in which，也可省略that。
I really don”t like the way that he talks.That was the way in which the old lady looked after us.Do it the way I showed you.2. “of ＋which”起形容词的作用，相当于whose（用来指物），其词序通常是“n. ＋of which”。
They live in a house whose door ／the door of which opens to the south.He”s written a book whose name ／the name of which I”ve com- pletely forgotten.3. 可引导限制性定语从句和非限制性定语从句There is a rocket by which the direction of the satellite can be changed. （SEFC 2A L. 55）We carefully studied the photos，in which we could see signs of plant disease. （SEFC 2A L. 55）4. 介词的选择（选择介词时须考虑下列情况）1）介词与先行词的习惯搭配There is no way in which it could be brought back to the earth. （SEFC 2A L. 55）（in与way是习惯搭配）2）介词与定语从句中的动词，形容词的习惯搭配These are the wires with which different machines are connected. （be connected with是习惯搭配）The author with whom all of us are familiar will visit our compa-ny. （be familiar with是习惯搭配）3）同形的先行词，或定语从句中的动词，形容词表示不同的含义时，要根据其含义选用不同的介词。
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“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.
I don’t know the reason why (for which) he hasn’t come today.
Tom still remembers the days when (in which) they lived in Tianjin.
注意：
1). 含有介词的动词短语一般不拆开使用，如：look for, look after, take care of等
如：This is the watch which/that I am looking for. (√)This is the watch for which I am looking.
(F)
2). 若介词放在关系代词前，关系代词指人时用whom，不可用who或者that；指物时用which，不能用that；关系代词是所有格时用whose
如：The man with whom you talked is my friend. (√)The man who/that you talked with is my friend. (F)
The plane in which we flew to Canada is very comfortable. (√)
The plane in that we flew in to Canada is very comfortable. (F)
3).“介词+关系代词”前可有some, any, none, both, all, neither, most, each, few等代词或者数词如：He loved his parents deeply, both of whom are very kind to him.
In the basket there are quite many apples, some of which have gone bad.
There are forty students in our class in all, most of whom are from big cities.
4). 把握“介词＋关系代词”结构中介词的选用
介词的选择与主句中先行词的搭配密切相关。
如：That”s the reason for which he was late for school. This is the book on which I spent 8 Yuan.
介词选择的三大规则：
1. 取决于从句中的谓语动词同介词的搭配。
（V+ pre.）
如：He is the man whom I talked with this morning.
2. 取决于先行词同介词的常规搭配。
四组常考的搭配：1）extent degree （程度）同to 搭配
2）price(具体多少钱时与at; 若指价格方面与in 搭配) speed rate
同at搭配
3）field area aspect sphere （领域，方面）同in 搭配
例句：The field in which I studied in university is psychology.
4) basis ground foundation （基础）同on 搭配。