AS 和THOUGH引导状语从句的区别__________ I couldn't lift the box.A,As I might try B,Try as I might C,As try I might D,Try though I might这题为什么不选D要选B?D不能选吗?

问题描述:

AS 和THOUGH引导状语从句的区别
__________ I couldn't lift the box.
A,As I might try B,Try as I might C,As try I might D,Try though I might
这题为什么不选D要选B?D不能选吗?

as,though表示“虽然……但是”,“纵使……”之意.  as引导的让步状语从句必须以部分倒装的形式出现,被倒装的部分可以是表语、状语或动词原形,though也可用于这样的结构中,但although不可以这样用.例如:  Objec...