if条件状语从句中something和anything必须用anything吗?
if 引导的条件状语从句中只能用anything 不能用something吗?
条件状语从句中……something要改为anything吗?否定的时候eg:if you don't tell (so
if从句后用something还是anything
在定语从句中,someone、anyone、something、anything等等不定代词之后,引导词必须都用that
anything,anyone,anybody在条件状语从句中的问题
短语if something 和if anything 有什么区别,
if引导的条件状语从句,从句必须放在主句前吗?
something和anything的区别
something 和anything的区别
anything和something的区别
something 和 anything 的用法
状语从句中,如主句是一般将来时,条件状语从句和时间状语从句用一般现在时