It's short, isn't it?
It isn't cold, is it?
You can come, can't you?
You have to wait, haven't you?
He will be there, won't he?
He won't come back from the state, will he?
We must be polite, mustn't we?
We mustn't be late, must we?
Apples are expensive there, aren't they?
Bananas aren't expensive, are they?
I may use my book, mayn't I?
We may not do that, may we?
Our teacher has a cold, hasn't he?
Our plants have all died, haven't they?
It hasn't stopped raining, has it?
They had a lot of servants, hadn't they?
She hadn't gone very far, has she?
Hope it helps you!