2019届高三英语一轮复习---定语从句的复习教学课件 (共27张PPT)

一. 定语从句的基本定义 修饰名词或代词的从句叫定语从句。 一. 定语从句的基本定义 由关系代词或关系副词引导。 放在所修饰的名词或代词后面， 被修饰的词叫先行词。 二 定语从句的种类分为限制性与非限制性定语从句 . 非限制性定语从句的定义 非限制性定语从句是对被修饰部分进行附加说明，如果去掉，主句的意思仍然完整或清楚。它和主句之间的关系比较松散，因此常用逗号隔开。 My watch, which is very old, stopped again. This is the man who(m) I like best. 六. 1. 非限制性定语从句的定义 The boy who is reading is Tom. 先行词 关系代词 Hospital is a place where a doctor works. 先行词 关系副词 She is an English teacher who likes singing songs. 关系词的作用 关系词 引导定语从句 代替先行词 在从句中担当一个成分 1 2 3 二. 关系词的分类 关系代词 2.关系副词 关系代词在定语从句中作主语、宾语、表语和定语，常用的关系代词有：that, which, as ,who, whom, whose 关系副词在定语从句中作状语，常用的关系 副词有：when, where, why 二. 关系词的分类 A person who steals things is called a thief. The man (whom) I nodded to is Mr. Li. who, whom These are the trees which were planted last year. This recorder （which） he is using is made in Japan. He is the man (that) I told you about. This is the little girl whose parents were killed in the great earthquake. 三. 关系代词的基本用法和注意点 1. 关系代词的基本用法 who whom which that whose 关系代词 指