Unit 4 Friends Forever Using language Grammar 定语从句（1）课件 -2023-2024学年高中英语外研版（2019） 必修第一册

Grammar Unit 4 Friends forever To know the definition and structure of attributive clause. To learn the usage of that, which, who, whom, whose in attributive clauses To know how to apply attributive clauses in context. Restrictive Attributive Clause She is the one (that you never forget). She is the heaven-sent angel (you met). She must be the reason (why God made a girl). 她就是那个你忘不了的人。 她是你曾经遇到过的从天堂来的天使。 她是上帝制造女孩的原因。 Restrictive Attributive Clause 1. a kind girl 2. a book on the desk 3. I have homework to finish 4. the fallen leaves 5. the boy who is very smart 什么是定语？ 定语修饰名词/代词。定语可以是形容词、代词、数词、名词、分词、不定式、介词短语。 修饰名词或代词的句子叫定语从句。 目录 CONTENT 01 定语从句的定义 02 定语从句的种类 03 关系词的作用和分类 04 如何选择关系代词 1. We prefer to make friends (who share our interests). 2. She is the one that he is long to see again. 1. Definition (定义) friends 定语从句是用来充当定语的句子，它主要用于修饰句子中的 ，位于被修饰的名词和代词 。 翻译为 ，作用相当于一个 词。 “...的” 先行词 关系词 定语从句 the one that 名词和代词 之后 结构：先行词+关系词+从句的其它部分 形容 先行词 被定语从句修饰的成分叫做先行词。 主要指人、物、时间、地点及原因的名词或者代词，有时也可以是整个主句。 The boy (who broke the window) is Tom’s brother. Alice received an invitation from her boss, （which came as a surprise.） Restrictive Attributive Clause 关系词的作用： ①连接先行词和从句 ②代替先行词 ③在定语从句中担当一个成分 She is the one that you never forget. She is the heaven-sent angel who you met. She must be the reason why God made a girl. 2. 关系词的分类 关系词 关系代词 关系副词 who, whom, whose, that, which 在从句中充当 和定语。 where, when, why 在从句中充当 。 主语，宾语，表语 状语 介词+关系代词 关系代词 指人/物 在定从句中充当什么成分 that which who whom whose 关系代词：who, whom, whose, that, which 2. 关系代词的用法 that 1. This unit that talks about friendship is very meaningful. 2. He is a brilliant scientist that is respected by people. 3. She is a kind and patient person (that)I want to make friend with. that既可以指 ，也可以指 ， 在定语从句中常作 作宾语时常可省略。 主语，宾语 人 物 unit scientist person She is the heaven-sent angel you met. which 1. He has a good quality which contributes to his development. 2