定语从句00002.pptVIP

非限定性  定语从句 6 The painter lived more than a decade in Europe, _______ he could be in close contact with other cubists (立体派艺术家).  A. where B. in which  C. that D. in that  * * * * * * * * * 一、关系副词是用来引导定语从句的，它和关系代词一样，具有数种作用： 在从句中代替先行词； 在句中作状语； 连接作用，把两个句子连接成为一个带有定语从句的复合句。 关系副词有三种： where:在从句中作地点状语,指代地点. ( on/in/at…which) when: 在从句中作时间状语,指代时间。(on/ in…which) why: 在从句中作原因状语,指代原因。 the reason why 关系副词—where、when、why 二、关系副词的用法 why Where When 是否可省略 所作成分 指代 关系副词 时间 状语 否 地点 状语 否 原因 状语 否 Summarize: 在定语从句中关系副词都等于一个适当的介词加上which，在从句中作状语 When=in/at/on/…+which; Where=in/at/on/…+which; Why=for /…+which 三、由关系副词(where when why)引导的定语从句。 1. Where 先行词是地点的名词，在定语从句中充当状语( =介+which) This is the factory. We worked in the factory 3 years ago. ? This is the factory which/that we worked in. in which we worked. where we worked. 2. when 先行词是表时间的名词，在定语从句中充当时间状语。(＝介+which) ? I will remember the days. I stayed there in the days. ? I will remember the days when I stayed there. in which I stayed there. which I stayed there in. 3. why 先行词是表原因的名词，作原因状语。(= for +which ) This is the reason. I can’t finish it for this reason. This is the reason for which I can’t finish it. why I can’t finish it . Practice ? 1. —I drove to Zhuhai for the air show last week. —Is that the reason_______ you had a few days off? A. why B. when C. what D. where 2. I’m going to visit the school _________ my mother taught physics ten years ago. A. where B. that C. which D. what 3. Do you still remember the day ___________ I first came to Beijing? A. which B. that C. when D. where A A C 非限定性定语从句“六要点” 一、非限定性定语从句与限定性定语从句的区别 　　限定性定语从句,顾名思义,是对先行词从本质或特征上进行限制的一种定语从句,它所修饰的词代表一个(些)或一类特定的人或事、物。 e.g. 　　A man who doesnt learn from others cant achieve much. 一个不向别人学习的人是不能有多少成就的。 A man被限定后,指一类特定的人.这类定语从句是不能去掉的,否则剩下的部分就失去意义不能成立,