定语从句考点分析

定语从句要点、考点

一。定义：修饰名词或者代词的从句叫做定语从句。被修饰的名词或者代词叫先行词；定语从句的引导词叫关系词（关系代词&关系副词）；

二．分类：定语从句分为限定性定语从句和非限定性定语从句（前有逗号隔开）

三．引导词：引导定语从句的关系代词有：that which who whom whose as；关系副词有：when where why

四．结构：……先行词（名词、代词充当）+关系代/副词（做从句的句子成分）+从句其他

判断下列各句是否含有定语从句：

１. I’m sure that your dreams will come true.

2. This is the book that I’m looking for.

3. She was so surprised that she couldn’t move.

4. Do you know who the teacher is talking to?

5. We are going to see the little girl whose mother

is seriously ill in hospital.

6. He is not the man that he was.

7. He told me that he would leave for Beijing.

8. Just try and you’ll see you can do it.

五．定语从句的考点：

（一）考查先行词

Is this book you are looking for？

Is this the book you are looking for？

A．that B。the one C。what D。when

（二）考查从句主谓一致

1．Anyone who （want）to have a holiday puts up your hand.

2．Those who （want）to have a holiday put up your hand.

3．This is one of the students who （have）passed the exam.

4．This is the only one of the students who（have）passed the exam.

（三）考查介词+关系代词类定语从句中介词的选择

a. 介词之后的关系代词只能用which（先行词为物）或者是whom（先行词为人）

b. 介词的选择方法有三个原则：一“先”二“动”三“意义”

I lost my pen, which I took notes.

This is the house which he lives.

The gas is oxygen which we can’t live.

1．She showed the visitors around the museum，the construction had taken more than three years。A．for which B。with which C。of which D。to which

2．Wind power is an ancient source of energy we may return in the near future。

A．on which B。by which C。to which D。from wich

3．Gun control is a subject Americans have argued for a long time。

A．of which B。with which C。about which D。into which

4．He wad educated at the local high school，he went on to Beijing Universit。

A．after which B。after that C。in which D。in that

5．The house I grew up has been taken down and replaced by an office building。

A．in it B。in C。in that D。in which

（四）考查关系词的用法（最多）

1. that 与which 在指代物时的用法区别

that 和which都可以引导先行词为物的定语从句，但是用法有区别：

①只能用that的五种情况

a. 先行词为不定代词或先行词由不定代词修饰时

b. 先行词前有最高级或序数词修饰时

c. 先行词即有人又有物时

d. 先行词前有the very, the only修饰时

e. 主句为which,或who 引导的特殊疑问句时

②只能用which的两种情况

a. 非限定性定语从句中

b. 介词之后引导定语从句时

（1）I’ve read all the books are not mine

（2）Who is the girl drove the car?

（3）we have 47 students and 47 desks are new here in our classroom.

（4）Julie was good at German，French and Russian，all of she spoke fluently。A．who B。whom C。that D。which

（5）Ted came for the weekend wearing only some shorts and a T-shirt，is a stupid thing to do in such weather。

A．this B。that C。what D。which

(6)Whenever I met her, _______ was fairly often, she greeted me with a sweet smile.

A.who

B.wich ///////c.when D.tat

2．which与as的区别

as 和which 都可以引导非限制性定语从句，三种情况下只能用as，不能用which

a. as置于句首引导定语从句时（As we know,…）

c. 先行词前有such, the same 修饰时（…such an easy question as the little boy can answer.）

3. who、whom、that 的区别

a.先行词为those或people 时，常用关系代词who,不用that

b.介词之后用关系代词whom引导定语从句

4. whose 用法

whose+n. 引导定语从句的结构是定语从句的一个考查热点，此结构可以换成是the+n.+of+which引导定语从句或者可以换成是of which +the+n.

e.g.The man pulled out a gold watch, the hands of which were made of small diamonds.

whose hands / of which the hands

（1）There are in this class 20 students, ______ are different.

A.whose backgrounds

B. The backgrounds of whom

C.of whom the backgrounds

D.the backgrounds of whose

（2）That’s the new machine ______ parts are too small to be seen.

A. that

B. which

C. whose

D. What