while引导的条件状语从句和 as long as 引导的条件状语从句有什么区别?while 也可以引导条件状语从句的，有这种说法
问题描述：
while引导的条件状语从句和 as long as 引导的条件状语从句有什么区别?
while 也可以引导条件状语从句的，有这种说法
答
while与as long as 表达条件 区别
答
两个连词的意思都不一样 while 是当......的时候，而as long as 的意思是 只要，只有
答
while: 当...的时候； 然而；引导时间状语从句和比较状语从句
如：Mother was cooking while father was watching TV.
He likes reading while other boys like playing .
as long as 只要,引导条件状语从句
如：As long as you study hard,you will pass the exam.