Помогите английский речення з хвостиком

I'm your doctor, aren't I?

There is much snow there, isn't there?

You went to see the doctor, Didn't you?

They won't go to the party, will they?

There is no juice in the fridge, is there?

She never comes in time, does she?

You play snowballs every winter, don't we?

They had to buy a new desk, didn't they?

They have got a new house, haven't they?

They had no time to discuss the problem, did they?

You were playing snowballs after the lessons, weren't we?

They were doing their homework yesterday after supper, weren't they?