精选优质文档-倾情为你奉上高考英语名词性从句高中英语名词性从句是高考考查的重点，包括主语从句、宾语从句、表语从句及同位语从句。下面来进行一一讲解。名词性从句（1）主语从句1. 定义：用作主语的从句叫做主语从句。2. 构成：关联词+简单句3.引导主语从句的关联词有三类： (1) 从属连词that。 如：That they were in truth sisters was clear from the facial resemblance between them. 很明显，她们确是亲姐妹，她们的脸型很相似。 (2) 从属连词whether。如： Whether hell come here isnt clear. 他是否会来这里还不清楚。 (3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever 连接副词 where, when, how, why。如： What she did is not yet known. 她干了什么尚不清楚。
