定语从句中where =介词+which吗

定语从句之“介词+which/whom”的定语从句练习

一 用适当的“介词+which/whom”填空：

1. There is a rocket motor _______ _________ the direction of the satellite can be changed.

2. What does a household look like _______ _________you have one parent who has to work, or two parents who are working full-time?

3. A country’s capacity to produce wealth depends upon many factors, _______ _________ _______ have an effect on one another.

4. This is the gun _____ _______ the hunter shot the antelope.

5. The athletes _______ _____ he will compete come from Greece a

定语从句主要用来修饰它前面的先行词（名词或代词）的从句，所以又称形容词从句。根据与先行词的关系，定语从句可分为限制性定语从句和非限制性定语从句。限制性定语从句对所修饰词的意思加以限制，表示―….的人（事物）。非限制性定语从句对所修辞没有限制意义的作用，而只补充一点情况，与主句关系不紧密，把它们拿掉，主句照样成立。它们和所修饰的名词之间常加一个逗号，译成汉语时另起一个句子，仿佛是并列句。定语从句主要考查引导定语从句的关系代词和关系副词；介词＋引导词以及非限制性定语从句。具体考点如下：

考点一：引导定语从句的引导词有关系代词（who, whom, which, that, whose，as）和关系副词( when, where, why)等。但是当下列情况出现时，对引导词有特殊要求。

1.当先行词是all, everything, nothing, something, little, much时；当先行词 被all, no, some, any, every, a few, a little, much, only, very修饰时；当先 行词被序数词或形容词最高级修饰时，定语从句的引导词用that。例： All that you

关系代词的用法

定语从句又被称为形容词性从句，它依附于先行词存在，对先行词进行修饰和限定。定 语从句通常由关系代词和关系副词等引导，本单元主要介绍关系代词引导限制性定语从句的 用法。定语从句是历年高考必考的知识点，考点主要集中在从句引导词的选择、引导词的省 略、从句谓语的数等等。其中引导词的选择是重中之重，而解此类题目的关键在于确定引导 词的指代作用以及引导词在从句中所作的成分。 一 、引导定语从句的关系代词 1.定语从句的先行词

先行词是定语从句修饰和限定的成分，从构成上而言，它可以是名词、代词、名词性的短 语和整个主句；从句子成分上而言，它可以是主句的主语、宾语、表语、补语和整个主句。 下面，我们从两个具体实例来看下定语从句及其相关成分的分布：

先行词，主句的主语

The people whom you met on the campus yesterday are from England. 定语从句，修饰先行词，引导词在从句中作宾语 先行词，主句的宾语

He is reading a story which is written by

1. —Where did you get to know her? —It was on the farm ____ we worked. (山东卷) A. that B. there C. which D. where 2. Some pre-school children go to a day-care center, ____ they learn simple games and songs. (全国I) A. then B. there C. while D. where 3. Those successful deaf dancers think that dancing is an activity____sight matters more than hearing. (天津卷) A. when B. whose C. which D. where 4. Today, we’ll discuss a number of cases ____ beginners of English fail to use the language properly. (陕西卷) A. which B. as C. why D. where

Where引导定语从句，先行词不一定都

表示地点 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 ，但是case, situation都不是地点，如何理解？

1.

在“先行词不是表示地点的名词”的前提下，如何判断是否使用关系副词where来引导定语从句的问题是一个高频考点。就是说，关系副词where所指代的先行词不只是表示地点的名词。

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，它的先行词就是表示地点的名词，但事实并不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。请看以

18. where引导的地点状语从句，如：

? Where there is a will, there is a way. ? I found my book where I lost it.

?Generally, air will be heavily polluted where there are

factories.

where引导的特殊定语从句，如：

? This is the room where / in which I lived last year.

? Let's look for a place where we can swim. ? Is this the classroom where / in which the old worker is going to give us a report?

注：case, point, situation, occasion,

circumstance, Internet, website, stage等表示抽象

地点的词作先行词时,如果定语从句不缺少主要成分 ,也常用where 引导定语从句.

? I can think of many cases / circum

关系代词的用法

定语从句又被称为形容词性从句，它依附于先行词存在，对先行词进行修饰和限定。定 语从句通常由关系代词和关系副词等引导，本单元主要介绍关系代词引导限制性定语从句的 用法。定语从句是历年高考必考的知识点，考点主要集中在从句引导词的选择、引导词的省 略、从句谓语的数等等。其中引导词的选择是重中之重，而解此类题目的关键在于确定引导 词的指代作用以及引导词在从句中所作的成分。 一 、引导定语从句的关系代词 1.定语从句的先行词

先行词是定语从句修饰和限定的成分，从构成上而言，它可以是名词、代词、名词性的短 语和整个主句；从句子成分上而言，它可以是主句的主语、宾语、表语、补语和整个主句。 下面，我们从两个具体实例来看下定语从句及其相关成分的分布：

先行词，主句的主语

The people whom you met on the campus yesterday are from England. 定语从句，修饰先行词，引导词在从句中作宾语 先行词，主句的宾语

He is reading a story which is written by

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 the 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

“介词+ which / whom”引导的定语从句

“介词+关系代词”引导的定语从句，是定语从句一种介词前置的定语从句句型，介词与关系代词之间存在一种介宾关系。当关系代词在定语从句中作介词宾语时，把介词置于关系代词前，即演变出“介词+关系代词”句型。例如：The man who/whom /that you spoke to is a teacher. =The man to whom you spoke is a teacher.

一、基本构成

1.“介词+关系代词”结构引导的定语从句中，

关系代词只能用which（指物）或whom(指人) ，即：介词+which/whom 。（1）The man to whom you spoke is a teacher. （2）The city in which she lives is far away. （3）The little girl is reading a book, in which there are many cartoons.

注意：当介词放在关系代词的前面时，用在介词后的关系代词不能省略。 2.在限制性定语从句中，当介词置于定语从句的

谓语动词之后时，可用that/w

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 关系代词 指代对象及在使用要点 从句中所作的 成分 that 即指人又指物；只用于限制性定语从作主语或宾语句中，介词后面不能（作宾语时可跟that。 省略） which 当代替物时，可以与which通用。 例句 Yesterday Emily was wearing the new dress