… 先行词 在从句中的功能 从句部分…1. 地点名词 where (ad) 作地点状语2. 时间名词 when (ad) 作时间状语3. 原因名词 why (ad) 作原因状语where,when and why 引导的定语从句The attributive Clause(2)The school where I used to study three years ago looks beautiful.先行词 关系副词 把“ school” 的“意思”放到其后的“句子 ”中分析，发现它作地点状语，根据定语从句的规定，我们应用 where 来引导。 where= 》 in which 。表地点在定语从句中作地点状语。1 、主句： The school looks beautiful. 2 、 I used to study in the school three years ago.●时间 (n 名词 ) + when + clause. When=> Prep +which +clause●名词（ reason ） why + clause. Why=>for which+clause.先行词从句部分关系副词What was the reason Malcolm studied law? 马尔克姆先生为什么学习法律 ?1. Can you tell us the reason you are interested in ? 你能告诉我们你昨天迟到的原因吗？2. That’s one of the reasons I went back to work in our native country. 那就是我回国工作的原因之一。Ask questions about the place they grew up. 就他们的出生地问一些问题。 where 既可以引导限制性定语从句，也可引导非限制性定语从句，表示地点， where 在定语从句中作地点状语，修饰表地点的先行词。 (where=>at which)● This is the village we visited with you last year.● A pretty lady led us into the chemistry lab, Mr Jackson was giving a lecture. 一位漂亮的女士把我们领到了化学实验室 , 在那儿，杰克逊先生正在上课。 句中 where 可用 in which 代替。why (that/which) wherethatwherewhy★. 关系副词 why 引导的定语从句 , 修饰先行词 the reason 表示原因。 (why=>for which) Ask questions about the time when they were young. • When 既可以引导限定性定语从句，又可以引导非限制性定语从句，表时间 , 修饰表时间的先行词 (time) ，在定语从句中作状语。 (When=>at the time)• ● The day when I met him first was May 1st. • . While she was still a student, she played roles in many plays...
