() Are they on the table?
() John, open the door, please.
() No, they aren't.
() Are they near the fridge?
() OK. Where are the keys?
() Yes, they are on the table.
() Good afternoon, Mike.
()Are they on the table?
()Good afternoon, Mum. Where are my glasses?
()Yes, they are. Thank you. Bye, Mum.
()Bye. Have a good time.