Unit5 Humans and Nature 语法知识点扫盲-2022-2023学年高一英语练好基础（北师大版2019必修第二册）

Unit5 Humans and Nature语法知识点扫盲 关系副词引导的定语从句 语法图解 观察句子 1．(教材P30)That was the day when it took only six hours to break my body and soul. 2．(教材P31)As you can see, the reason why I'm here to tell the story is that I made the right decision. 3．(教材P31)I was still tied to the barrel and the waves soon carried me to an area where the other fishermen were. 我的领悟 关系副词引导定语从句时，关系副词在定语从句中充当句子成分。when作时间状语，如例句1；why作原因状语，如例句2；where作地点状语，如例句3。 语法知识精讲 一、关系副词引导的定语从句 当先行词在定语从句中作状语时，通常要用关系副词引导定语从句。常用的关系副词有where、when、why等。1.关系副词where引导的定语从句 where引导的定语从句的先行词往往是表示地点的名词(如place、room、house、spot等)，关系副词在从句中作地点状语。 ◆They are playing in the park where there are some flowers. 他们正在有花的公园里玩耍。 ◆The office where the girl works is not far from here. 这个女孩工作的办公室离这儿不远。 (1)有一些先行词，如point、stage、position、case、condition等，属于抽象的地点名词，当在从句中作状语时，需要接where引导的定语从句。 ◆You reach a point in your project where you just want to get the thing finished. 从事任何项目你都会进入一种境界：一心只想完成它。 ◆We reached a stage where we had to answer violence with violence. 我