They have a cat,haven't they?
反义疑问句，用do，does，be动词，have或者has四个造句
He runs fast,doesn't he?
They runs fast,don't they?
He has a dog,isn't he?
They have a cat,haven't they?2008-06-08
You don't love me,do you?
You aren't bad person,are you?
He doesn't like go to school,does he?
I haven't answered your question,have I?2008-06-08
