是不是说以这些词though,although,as; even if,even though; whether...or...; no matter+疑问词,疑问词-ever.引导的从句就是让步状语从句?

问题描述:

是不是说以这些词though,although,as; even if,even though; whether...or...; no matter+疑问词,疑问词-ever.引导的从句就是让步状语从句?

不全是,这样说的话太笼统,比如as,它就可以引导时间状语从句,原因状语从句和让步状语从句,在引导让步的时候还要倒装,为形容词/副词/名词(不加冠词)/动词原形+as+主语+谓语,还有就是no matter +疑问词和疑问词-ever...