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人教版(2019) 选择性必修第一册Unit 1 People of Achievement Learning About Language课件(共22张PPT)

日期:2024-06-16 科目:英语 类型:高中课件 查看:76次 大小:996844Byte 来源:二一课件通
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(课件网) Unit 1 People of Achievement Discover useful structures unit 1 Teaching objectives (学习目标) 复习定语从句的概念 限制性定语从句和非限制性定语的区别 非限制性定语从句中关系词的用法 定语从句:在复合句中,修饰某一名词或代词的从句,其作用相当于形容词。 先行词:被定语从句所修饰的名词或代词。 关系词:引导定语从句的词。 He is an English teacher who likes singing songs. 定语从句 先行词 关系代词 1. 复习定语从句的概念 定语从句的引导词 关系代词 关系副词 指人 指物 who (主语, 宾语) whom (宾语) that (主语, 宾语) whose (定语) as (主语, 宾语, 表语) which (主语, 宾语) that (主语, 宾语) whose (定语) as (主语, 宾语, 表语) where (地点状语) when ( 时间状语) why (原因状语) Professor Wang has a son who works in Beijing. 翻译: 功能/含义: 形式 : 2. Professor Wang has a son, who works in Beijing. 翻译: 功能/含义: 形式: 王教授有个在北京工作的儿子。 限制性, 王教授不只有一个儿子,但只有这个儿子在北京工作。 没有逗号 王教授有一个儿子,这个儿子在北京工作。 有逗号 2.限制性定语从句和非限制性定语的区别 补充说明,王教授只有一个儿子,补充说明儿子再北京工作。 限制性定语从句 非限制性定语从句 Aspect Restrictive Relative Clause Non-restrictive Relative Clause 形式上 主句和从句之间不用逗号隔开,口语中使用时也不停顿。 与主句之间通常有逗号隔开,口语中使用时有停顿。 功能上 用于对先行词的意义进行修饰、限制和识别,如果去掉,就会造成句意不完整或概念不清。 用于对先行词起补充说明作用,如果省略,句意仍然清楚、完整。 翻译上 翻译在它所修饰的先行词之前 按句子顺序,翻译成两个简单句 先行词 只能是名词或代词 可以是名词或代词,也可以是句子 关系词 做宾语可以省略 不能使用that,why。 归纳 1:限制性和非限制性定语从句的区别 1. The town, where I live is beautiful. 判断正误,如有错误,请修改: When should we use non-defining relative clauses 修改2:Jian, where I live is beautiful. 修改1: The town where I live is beautiful. × 归纳2:①当先行词指的是世界上独一无二的事物或专有名词时,使用非限制性定语从句。 1. The teachers who are kind are popular with the students. 2. Mr. Wang, who is kind, is popular with the students. 态度和蔼的老师们受学生的欢迎。 王老师深受学生的欢迎,他态度和蔼。 When should we use non-defining relative clauses 翻译: 2. Professor Wang has a son, who works in Beijing. 1. Professor Wang has a son who works in Beijing. 王教授有一个儿子,在北京工作。 王教授有个在北京工作的儿子。 When should we use non-defining relative clauses ②先行词是唯一亲属, 使用非限制性定语从句。 2. He said that he had never seen her before, which was not true. When should we use non-defining relative clauses Tu Youyou was awarded the Nobel Prize, which is considered one of the highest international honours a person can receive. 对比关系词指代什么: a thing a sentence ③当先行词指代整个主句内容时,使用非限制性定语从句 When should we use non-defining relative clauses 1. I have three foreign teachers, two of whom are from Canada. ④most/each/few/some/any/none/both/all/neither/分数/百分数/数字+of+which/whom时. 2. Later, the medicine was tested on malaria ... ...

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