though引导的让步状语从句,主句倒装么.举个例子,怎么换成as呢?答：主句不倒装.though引导让步状语从句,主谓不倒装.as 引导让步状语从名时,必须将表语或状语提倒句首.(严格说来,不是主谓倒装）.如：Though he is youn...