高中定语从句课件一-副本.ppt

一. 定语从句的基本定义 放在名词或代词后面，由关系代词或关系副词引导的修饰该名词或代词的从句叫定语从句。 被修饰的词叫先行词。 一. 定语从句的基本定义 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 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, 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 三. 关系代词的基本用法和注意点 1. 关系代词的基本用法 三. 1. 关系代词的基本用法 关系代词 指代的先行词 充当从句的成分 who 人 主语、宾语 whom 人 宾语 which 物 主语、宾语 that 人或物 主语、宾语、表语 whose 人或物 定语 ① who指人,在定语从句中作主语或宾语。作宾语时，可省略。 The man (who) I talked with is our teacher. A person who steals things is called a thief. ②whom指人,在定语从句中作宾语，可省略。 The man (whom) I nodded to is Mr. Li. who, whom ③ which 指物，在定语从句中作主语或宾语。作宾语时，可省略。 These are the trees which were planted last year. This recorder （which） he is using is made in Japan. which He is the man (that) I told you about. ④that 指人或物，在定语从句中作主语或宾语。作宾语时，可省略。 A plane is a machine that can fly. that (3) He is the kind person. I have ever worked with him. (4) This is the best film. I have ever seen this film. He is the kind person who I have ever worked with. whom that ? This is the best film that I have ever seen. ? 1.The girl __________is standing next to our teacher is her daughter. 2. The girl _________________our teacher is talking with is a famous singer. 3. The girl________ mother is a teacher can speak English very well. 4. I can’t find the book ____________is borrowed from the library. 5. I can’t find the book ________________you lent to me. who/that (who/whom/that) whose which/that (that/which) 巩固练习：2. 用适当的关系词填空 巩固练习2：用适当的关系词填空 五. 关系副词when, where和why的用法 五. 关系副词的基本用法 关系副词 指代的先行词 充当从句的成分 when 表时间的名词/名词词组 时间状语 where 表地点的名词/名词词组 地点状语 why 表原因的名词 原因状语 用关系副词when时，先行词指时间，when在定语从句中作时间状语，when可换成“介词+关系代词”。如： I still remember the day when (= on which) I first came to Nanjing. My father was