1) You are staying in this hotel, aren't you?
2) You share a room with your brother, don't you?
3) Your roommate goes out a lot, doesn't he?
4) She is a chatterbox, isn't she?
5) It isn't cold here at all, is it?
6) You have already met each other, haven't you?
7) You have been sharing a room for year already, haven't you?
8) You enjoyed arranging home parties, didn't you?
9) Your roommates will leave school soon, won't they?
10) I'm superb at cooking boiled eggs, aren't I?