让步状语从句?Try hard as he will,he never seems able to do the work satisfactorily.= Though he tries hard,he never seems…‘Try hard as he will’‘Though he tries hard’为什么时态不一样?
问题描述：
让步状语从句?
Try hard as he will,he never seems able to do the work satisfactorily.
= Though he tries hard,he never seems…
‘Try hard as he will’‘Though he tries hard’为什么时态不一样?
答
因为Try hard as he will用了倒装表示虚拟语气!
答
will 在这里不表示时态，而表示情态，表示一种意志相当于现在时
答
as引导让步状语从句,从句部分用倒装.
形容词/分词 /副词 / 动词/名词（无冠词）+ as +that+主语+谓语.
动词前置时,从句主语后要用may,might,can,could,will,would等情态动词.若前置动词是及物动词,则其宾语也随其后一同提前.
Try as he may,he never succeeds.
尽管他很努力,但他从未成功.
Change your mind as you will,you will get no help from us.
即使你改变主意,你也不会得到我们的帮助.