精选优质文档-倾情为你奉上名词性从句完美讲义第一节 相关概念一、定义:在复合句中相当于一个名词,做主语、宾语、表语、同位语的从句。二、引导词:1. 连词: that , if, whether, as if2. 连接代词: who , what, which, whose, whom以及whoever, whatever, whichever等3. 连接副词: when, where, why, how,whenever, wherever,however等 三、各类名词性从句的特征:主语从句 表语从句 宾语从句 同位语从句练习:辨别下列名词性从句的类别。1.How the book will sell depends on its author.2.John said that he was leaving for London on Wednesday.3.The fact is that he has not been seen recently.4.The fact that he ha