条件状语从句 的 连词 有if,unless,in case,as/so long as, once ,when等
Turn off the switch when anything goes wrong.
What if the money doesn't drive on time?
As long as there is something to identify ,we will give people the money back.
疑问词做连词 引导的 条件状语从句 太少了
条件状语从句 的 连词 有if,unless,in case,as/so long as, once ,when等
Turn off the switch when anything goes wrong.
What if the money doesn't drive on time?
As long as there is something to identify ,we will give people the money back.
疑问词做连词 引导的 条件状语从句 太少了