Unit 4 Natural disasters Discovering useful Structures 课件-2023-2024学年高中英语人教版（2019）必修第一册

Grammar Attributive Clause 定语从句 1. Review the foundamentals about Attributive Clause, especially the Restrictive Attributive Clause. 2. Pay much attention to some minute differences in Attributive Clause. 3. Do some exercises to put what’s reviewed into practice Learning goals: She is a beautiful girl. It is a coffee cup. It is an interesting movie. It is an Mp3 player of good quality. He is a famous writer who comes from a small town. The Attribute(定语) : 用来修饰名词或代词的词、短语、从句。 Definition: An attributive clause is used to modify a noun or a pronoun.(用来修饰名词或代词的从句) 1.单词作定语时通常放在被修饰的词之前，作前置定语。 She is a beautiful girl. 2.短语和从句作定语时则放在被修饰的词之后，作后置定语. She is a girl called Mary. 3.如果是一个句子担任定语，那么这个句子就是定语从句。 1.The beautiful girl is Mary. 这个漂亮女孩儿是Mary.(定语) 2.The girl who is standing there is Mary. 站在那儿的女孩叫Mary. (定语从句) The girl who is standing there is Mary. 定语从句 先行词 关系词 (( )) 关系词 关系 代词 关系 副词 who, whom, whose人 which, whose 物 that 人或物 as 人或物 when 时间 where 地点 why 原因 Relative words 2. Classification 先行词所指 关系代词在从句中充当的成分 主语 宾语 介词+宾语 定语 　人 物 whose who/that (whom/who/ that) 介词+whom which/that (which/that) 介词+which whose 先行词 所指 关系副词在从句中充当的成分 时间状语 地点状语 原因状语 时 间 地 点 原 因 when where why ① who 作定语从句的主语或宾语. The man who is speaking at the meeting is a worker. The man is a worker. The man is speaking at the meeting. 分解 作主语 who ② whom 作定语从句的宾语 The woman whom they wanted to visit is a teacher. The woman is a teacher. They wanted to visit the women. 分解 作宾语 whom ④ whose 作定语从句的定语 (whose既可指人，也可指物). I know the girl whose mother is a teacher. 分解 I know the girl. The girl’s mother is a teacher. 作定语 翻译：I have a book whose cover（封皮） is yellow. whose 2. which, that 的用法 which 作定语从句的主语或宾语. I like the book (which / that) you bought yesterday. This is a truck（卡车） which / that is made in China. 可省略 ③ that 可以作定语从句的主语和宾语. The woman (whom / that) they wanted to visit is a teacher. 可省略 The man who / that is speaking at