《定语从句知识点整理及相应练习》由会员分享，可在线阅读，更多相关《定语从句知识点整理及相应练习（3页珍藏版）》请在金锄头文库上搜索。
1、定语从句1、功能：=形容词，修饰名词或代词，在句中作定正一：先行词：被定语从句所修饰的词二：关系词：用来连接定语从句，并在从句中代表先行词。在从句中充当的成分：主语、宾语学会找关系词，看先行词指的是什么-先行词，看关系词在从句中所充当的成分。2、一般用法先行词是物：which that先行词是人：who whomthat关系代词在从句中作宾语时可以省略。e.g. The young man （ whom ） you saw was our manager.There is something （ that ） we must keep in mind.限制性定语从句与非限制性定语从句（逗号隔开
2、非限制）1）限制性定语从句：从句与主句关系密切，去掉从句，主句意义不完整，甚至不合逻辑。e.g. I was the only person in our office who was invited.（去掉定语从句, 意思就不完整）2）非限制性定语从句：从句对先行词关系不密切，去掉定从句，意思仍然完整。形式上用逗号隔开，不能that用引导。e.g. Tom s father, who is over sixty, still works hard day and night. that与which的区另U1）用that而不用which的情况先行词为不定代词 all, anything, no
3、thing,;先行词有最高级修饰，有序数词修饰；先行词有only, very, any等词修饰；先行词既有人又有物时。2）用which而不用that的情况：引导非限制性定语从句； 指代前面整个主句的意思； 介词+关系代词。3、whose的用法关系代词与其后的名词构成所有格，即的”时,它既可以修饰指人的先行词，也可以修饰指他的先行词。e.g. 1. The girl is my daughter. Her work got the first prize.The girl whose work got the first prize is my daughter.4、介宾结构关系代词在从句中作介
4、词的宾语时，介词可以提前,但关系代词只能用 which （物）或whom （人）。e.g. 1. The man is a famous runner. You talked to him just now.The man to whom you talk just now is a famous runner.2. The chair is made of wood. He is sitting on it now.The chair on which he is sitting now is made of wood.3. He is a library assistant. I borr
5、owed some books from him.He is a library assistant from whom I borrowed some books .4. It is a famous school. He graduated from it 3 years ago.It is a famous school from which He graduated 3 years ago .有一些动词短语中的介词是固定搭配，不可以拆开。(look after take care of look for)e.g. He is the student who the teachers a
6、re looking for.The number of the children who she takes care of is 30.5、关系副词：when where why =介词+which先行词：时间when = on which从句：时间状语地点where = in/at which地点状语原因why = for which原因状语判断把先行词放回从句中(关系词)作什么成分：作状语用when where和why,否则用前面所述。5. g. 1. I will never forget the day./1 went to university on that day.I wil
7、l never forget the day when/ on which I went to university.2.This is the house. / He used to live in the house.This is the house where/ in which he used to live.3.I don t know the reason. / He did it for this reason.I don t know the reasonny/ for which he did it.一般用法I.Tomis good at maths,so I think
8、he is the student can help you to work out this problem.A. whom B. who C. which D. what2.1 not sure whether this is the book my brother read the year before last.A. whose B. asC. what D. which3.Thisisthe factory we visited the other day.A. where B. in which C. there D. / that/which4 .Anything could
9、be found has been used to repair the damaged bridge.A. which B. that C. what D. how5 .The most important thing we should pay attention to is the first thing I have said.A. which ; that B. that; which C. which ; which D. that; that6.Some great people said it was their primary school teachers and thei
10、r lessons theywere fond of influenced their whole lives.A. which ; that B. that; which C. which ; which D. that; that7 .Carol said the work would be done by October, personally I doubt very much.A. it B. that C. when D. which8 .He told us the stories and the writers interested him.A. thatB. which C.
11、 what D. who9 .Those want to see the film please write down your names here.A them B what C whose D who关系副词10 .We are living in an ageeverything is changing rapidly.A which B that C in that D when11 .May the fourth is the daywe Chinese people will never forget.A which B when C on which D about which
12、12 .There are several research centers in China_a certain disease called Bird Flu is being studied.A which B where C when D what13 . After living in Paris for fifty years he returned to the small townhe grew up as a child.A which B where C that D when14 . There are many things in different areaswe c
13、an do to reduce the possible dangers of AIDS.A where B there C what D that15 . Do you still remember the daywe first met?A thatB when C what D on that16*. The noise from the karaoke hall is coming to a pointwe can t put up with it .A that B whereC when D why17 .The reasonI m writing to you is to tel
14、l you about a party on Saturday.A because B whyC how D which介宾18 . The engineermy father works is about 60 years old.A to whom B on whom C with which D with whom19 . He is a man of great experience ， much can be learned.A who B that C from whichD from whom20 .The English playmy students acted at the New Year s party was a great success.A for which B at which C in which D on which whose21 . This is the boy withouthelp I couldn t have passed that difficult exam.A who B whom C whose D that22 .Look out ！ Don t get too close to the houseroof is under repair.A whose B which C of which D that
