haven't you和have you?的用法的区别
haven't you和have you?的用法的区别
not have与haven‘t的区别与用法
don’t have;haven’t和need的用法
if i didn't met you和if i haven't met you 的区别是?
have you和do you的区别和用法
请问,have you not和haven't you是一样的吗?
I don"t have 与I haven't got的用法与区别
You haven't finished it ,have you?
haven't to与don't have to的用法
why aren't you 和Why don't you 的区别和用法
haven't和 didn't的区别
I don't have..与I haven't ..的区别