Conclusion
名词/代词/数词+ of 表示物用which 表示人用whom
考点五
如何恰当使用 when ,where , why与 which, that引导的定 语从句?
CHale Waihona Puke nclusion1. 先行词是表示地点,时间,原因的名词或含 有地点,时间,原因意义的抽象名词，用来引导 定语从句.when ,where, why在从句中作状 语
1.He made a hole in the wall, t_h_r_o_u_g_h which he could see what was going on outside the house.
2.The librarian _w__it_h_whom I just shook hands works heart and soul.
能
关系词
whose
as when 指
关系副词
where why
代
时间 功 地点 原因 能
主语 宾语 表语 定语
状语
选择依据：
1）弄清关系词在从句中作什么成分，是主语、 宾语、定语还是状语
2）辨别先行词表示的是人、物、事还是时间、 地点、原因
3）判断从句是限制性的还是非限制性的 (只有that,why不能引导非限制性从句)
the last 等修饰 D.先行词(指物)被形容词最高级和序数词修饰
This is the best TV that is made in China. E. 当主句是which/who引导的特殊疑问句
Who that you have ever seen can do it better ?
考点二
方法3、根据先行词判断，所用的介词与先 行词搭配
1.The rate __a_t___ which wild animals are being destroyed has increased.
2.This is our classroom ,__in__t_h_e__fr_o_n_t__o_f_（在 前面） which there is a teacher’s desk.
1、在非限制性定语从句中，指事物用which， 指人用who或whom.
2、在介词后面，指事物用 which，指人用
whom.
1.Her bag ,in which she put all her money, has been stolen.
2.This is the ring on which she spent 1000 dollars.
3.Xiao Wang ,with whom I went to the concert, enjoyed himself very much.
考点三
在定语从句中如何正 确判断与使用介词?
Fill in the blanks
方法1.看定语从句中动词或形容词与介词的搭配
1. The girl ___f_o_rwhom he had fought all his life no longer seemed important to him.
考点一
关系代词that和which 在很多情况下可以互换， 但哪些情况只能用that?
在以下几种场合只能用that
A.先行词(指物)本身是不定代词或先行词被不定 代词修饰All that can be done has been done.
B.先行词兼有指人和指物的名词 C.先行词(指物)被 the very, the only, the next,
2.The book contains 50 poems, and most of them were written in 1930s.
The book contains 50 poems, most of which were written in 1930s. 3.I have a sentence ,and the meaning of it I don’t understand. I have a sentence , the meaning of which I don’t understand.
more than 100 yuan .
３．Mr Smith,__w_h_o___ gave a talk several months
ago,will come again.
４．My uncle has come back from abroad,w__h_o_m__ I
haven’t met for a long time.
2. He is the man _____ownhom I think you can depend . 3. He referred to some reference books __w_i_th__ which I am not very familiar.
方法2.看从句中的动词或动词词组与先行词的搭 配
考点四
名词/代词/数词+ of +which/whom知多少?
Rewrite the following sentences
1.The committee consists of 20 members and5 of them are women. The committee consists of 20 members ,5 of whom are women.
有哪些情况关系代词不用that，而用 which，who，whom?
Fill in the blanks
１．He made the same mistakes again ,w__h_ic__hmade
his parents very angry.
２．Yesterday I bought a dictionary,_w__h_i_c_h_ cost me
2010高考英语专题指导课件： 定语从句考点透视
基本概念
一个句子充当定语称之为定语从句。被 修饰限定的词叫先行词，引导定语从句 的词叫关系词，包括关系代词和关系副 词。定语从句可分为两种，即限制性定 语从句和非限制性定语从句。
正确使用关系 词
that
which 指
功
who
人或物
关系代词 whom 代