定语从句的习题+答案.doc

定 语 从 句一、 定语从句简介：作用起定语的作用位置定语从句所修饰的词称为先行词，定语从句必须放在先行词之后关联词引导定语从句的关联词有关系代词who, whom, whose, which 和that,以及关系副词when, where, why等，在从句中充当成分种类定语从句分为：限定性定语从句和非限定性定语从句两种二、 定语从句关联词的用法1． 关系代词的用法用法例子Who 指人，在定语从句中作主语；Whom指人，在定语从句中作宾语，有时可省略；whose指人或物，在定语从句中作定语Which 指物， 在定语从句中作主语或宾语（作宾语时可省略）The book which was on the desk just now was borrowed from Jim.I’ve lost the pen which I like best.That多指物，有时也指人，在从句中作主语或宾语，指物时用法与which基本相同作宾语时可省略The person that telephoned me is a reporter.The watch that I bought yesterday keeps good time.我昨天买的那块表走得很准。

先行词是不定代词everything, nothing,something,all,little,much 等时，用that,不用which. I’ll tell you everything that I know.Million-pound note was all that he had in the world.先行词被序数词或形容词最高级修饰时，用that, 不用which.The first thing that you should do is to find a good reference book.This is the best film that I have ever seen.先行词被the only, the very, any, the last, the same, few, all， little, no just, one of等词修饰时用that 不用which.The only thing that worried me was we could not find the right person to do it.唯一让我担心的是找不到合适的人来做这件事。

Whom, which在定语从句中作介词的宾语时，介词可放在whom, which之前，也可以放在从句末，这时可省略关系代词I’m waiting for the woman with whom you talked just now.The town (which) he lives in is far from here.The town in which he lives is far from here.他住的那个镇离这很远That 在定语从句中作介词宾语时，介词不能放在that 之前，只能放在从句末， 这时that往往可省略The man (that) you talked about has come to our school.你们谈起过的那个人到我们学校来了2.关系副词的用法：用法例子When在定语从句中作时间状语，其先行词是表示“时间”的词I’ll never forget the day when I joined the Party.我永远忘不了入党的那天Where 在定语从句中作地点状语，其先行词是表示“地点”的词He visited the village where Shakespeare was born.他参观了莎士比亚诞生的村庄。

Why在定语从句中作原因状语，其先行词是reason( 原因)The reason why he left the company is known to all.大家都知道他为什么离开了公司三、 限定性定语从句和非限定性定语从句用法限定性定语从句非限定性定语从句区别1是先行词不可缺少的修饰部分，如果省略，主句的意思就不完整或不明确是先行词的补充或附加说明，如果省略，主句的意思依然清楚例子1The bag (which) you bought yesterday is very nice.你昨天买的那个包很漂亮I bought a bag yesterday, which is very nice.我昨天买了一个包，那色很漂亮区别2与主句不能用逗号分开用逗号与主句分开例子2I like the story you told me.我喜欢你给我讲的那个故事Shakespeare, whose plays are popular, was a great writer.莎士比亚是伟大的作家， 他的戏剧 很受欢迎区别3先行词总是一个名词或代词先行词是一个词，也可以是部分主句或整个主句，这时关系代词只能用which.例子3Thank you for the help you have given me.感谢你对我的帮助。

Bamboo is hollow, which makes it very light.竹子中间是空的，这使它很轻区别4可以用that引导不可用that引导，指人时要用who例子4The thing that had run away was caught again.My son, who studies biology, is now working in London.区别5关联词可省略关联词一般不能省略例子5The bicycle (that) my uncle bought me was very expensive.我叔叔给我买的那辆自行车很贵My bicycle, which my uncle bought me, was very expensive.我那辆自行车很贵，那是我叔叔给我买的补充说明：1. 以who, which 开头的句子为避免重复，只用that.Eg: Who is the girl that is playing the piano?Which is the car that hit him?2. all 指人时，也可用who. something, everything后也可用which..3. 先行词既指人又指物时用that引导。

eg.: The writer and his novel that you talked about are well known.4．当句中有两个定语从句时，其中一个已用了who/ which, 第二个从句的关系代词宜用that. 以避免重复eg: Xiao Hong is the girl who talked to the teacher that graduated from Beijing University.那个和北大毕业的老师交谈的女孩是小红5. 当修饰的成分是数词时，用that，但one 作代词指人作先行词时，用who, 不用that I’ve got one that you might be interested in.6. 当关系代词本身在定语从句中作连系动词be 的表语时，用that. Tom is no longer the boy that he was five years ago. 汤姆不再是五年前的那个男孩子了7. 当主语不指人，而句子又以there / here 开头时，修饰主语的定语从句的关系代词要用that.※ 引导定语从句关系代词的几个特例：1. 由于读音的关系，who 作先行词时，一般用that 引导定语从句，that 作先行词时，一般用which.。

如：Who that is human can do such a cruel (残酷的) thing.这种残酷的事不是人干出来的！He found that which he has looked for. 他找到了他寻找的东西2. 主句有 few, no, none 等否定词时，通常用but 作关系代词 There is no one but knows it. 没有人知道这件事 There are very few but admire his talents. 很少有人欣赏他的才能 Hardly a man attended (参加) the meeting but was deeply touched by his speech. 他的讲话深深打动了每个与会者3. 先行词是same 或有same 修饰时，关系代词一般用as 或that.如: Our eggs are sold the same day as / that they come in. 我们的蛋在进货当天就卖掉了4. 先行词是such 或有such修饰时，关系代词通常用as.如：Don’t believe such men as praise (表扬、称赞) you to your face. 不要相信当面吹捧你的人。

※ 定语从句的转换1. 把定语从句简化成分词短语在定语从句中如果谓语动词是主动语态，就用现在分词短语来替换从句，如果谓语动词是被动语态，就用过去分词短语来替换从句The boy who is playing over there is my brother. →The boy playing over there is my brother.This is a book which was written by Lu Xun.→This is a book written by Lu Xun.2. 把定语从句简化成不定式短语如果定语从句的谓语动词（词组）含情态动词或定语从句前含序数词last, next等，该定语从句往往可简化为不定式短语Mary was the first student who arrived at the cinema.→Mary was the first student to arrive at the cinema.3. 把定语从句简化成形容词短语如果定语从句的表语是形容词短语，那么整个定语从句可简化成形容词短语I have broken the bottle which was full of milk.→I have broken the bottle full of milk.4. 把定语从句简化成介词短语在定语从句中，如果表语是由介词短语充当的，那么该从句可简化为介词短语。

In our university (大学) there are lots of students who are from South China.→In our university there are lots of students from South China.5. 把定语从句简化为单个形容词在定语从句中，如果作表语的是一个形容词、现在分词或过去分词，在个别情况下，这个形容词或分词可放在先行词前面，直接对其进行修饰This old man who 。