they felt such heat in the house___ they had never felt before
问题描述:
they felt such heat in the house___ they had never felt before
为什么用as而不用that?
答
句意:他们觉得屋里这么热,以前从来没有过.
such...as
这是一个固定搭配.这时候,as实际上引导的是定语从句,修饰heat,“以前从未感受过的热”.
such...that...往往表示“如此...以致于”,引导结果状语从句.
很显然,“以前从来没有过”并不表示结果,所以as更合适.