we don't know whether to do it next .let"s go and ask MR Li .为什么是whether to do

问题描述:

we don't know whether to do it next .let"s go and ask MR Li .为什么是whether to do

whether用作连词,意思是“是否,是不是”,可引导名词从句或动词不定式短语.whether还可引导让步状语从句,意思是“不管,无论”,从句中通常用一般现代时代替将来时.whether 的用法中是可以跟不定式的,所以whether&...