高中定语从句知识点汇总(精版).docx

定语从句（The Attributive Clause）1、 概念：在从句中做定语。（在复合句中修饰名词、代词）2、 做题步骤：1、划分句子成分（主句、从句） 2、判断从句属性（定语从句、名词性从句、状语从句） 3、若为定语从句，找出先行词 4、判断先行词是人？物？（及其在从句中所作成分（1）主语、宾语、定语、表语-关系代词；（2）状语-关系副词） 5、确定关系词。3、 关系词的分类关系代词：物：that, which 人：that, who, whom, whose 关系副词：when, where, why*关系词的作用：（1）代替（2）做成分（3）连接4、 关系代词的用法区别（1） that和whichThat:1、既能指人，也可指 2、可做主语、宾语、表语*只能用that不能用which的情况1、先行词为everything,anything,nothing,something等不定代词时2、先行词被the only,the one等修饰时3、先行词是序数词时或被序数词修饰时4、先行词是形容词最高级或被最高级修饰时5、先行词既有人又有物时6、先行词本身就是which或who时7、当先行词是由what、who引导的主语从句时*只能用which不能用that的情况1、 引导非限制性定语从句时2、 前边有介词时3、 先行词本身是that时（2） Who、whom、whose1、 who：指人，可做主语、宾语2、 whom：指人，可做宾语3、 whose：指人或指物，做定语（3） as引导的定语从句可做主语、宾语、表语 正如。，像。一样1、 the same .as.和the same.that.的区别Eg.This is the same box as i bought.（同名异物） This is the same box that i bought. （同名同物）2、 such。as和such。that的区别Eg. She is such a clever girl as everyone likes. She is such a clever girl that everyone likes her.*as 和which引导非限制性定语从句中的区别1、 as：（1）既可放在主句前，也可句后，也可句中 （2）某些固定搭配：as we all know. （3）正如。正像2、 which：（1）只能放在主句之后 （2）非限制性定语从句时复合结构时Eg.Mary always tells a lie, which, of course, made the others unhappy. *做宾语时均可省略。5、 关系副词的用法区别1、when指时间，在定语从句中作时间状语（=at,in,on,during+which）2、where指地点，在定语从句中作地点状语(=at,in,on,to+which)3、why指原因，在定语从句中作原因状语(for+which) Attention:当先行词是way 时，关系词有一下情况：（1）that（2）in which（3）不填巩固练习：1. The place _interested me most was the Childrens Palace. A. Which B. where C. what D. in which 2.Do you know the year _the Chinese Communist Party was founded? A. which B. that C. when D. on which 3That is the day _Ill never forget. A. which B. on which C. in which D. when 4.The factory _well visit next week is not far from here. A. where B. to which C. which D. in which 5.Great changes have taken place since then in the factory _we are working. A. where B. that C. which D. there 6. He talked a lot about things and persons _they remembered in the school. A. which B. that C. whom D. what 7.I can never forget the day _ we worked together and the day _ we spent together. A. when; which B. which; when C. what; that D. on which; when 8、 I want to use the same tools _used in your factory a few days ago. A. as was B. which was C. as were D. which 9、 I have bought two ballpens, _ writes well. A. none of them B. neither