广州版九年级下册语法总汇精讲精练Step 1 U1单元重点语法定语从句1、关系代词who，whom, whose，which，that引导的定语从句。2、关系副词where，when, why引导的定语从句。【课文引例】However,some teachers believe that children who watch too much TV commercials care more about money and owning thing.但是有些老师相信看太多商业广告的孩子会更加关注钱财，关注占有物品。【知识点拨】who watch too many TV commercials 是定语从句，先行词是children，who在句子中作主语【实战分析】The man who spoke at the meeting is Li Mings father.在会议上发言的那个人是李明的父亲。 下面对定语从句进行详细讲解。定语从句（Attributive Clauses）在句中做定语，修饰一个名词或代词，有时也可以修饰部分或整个句
