----How was _____ dinner at Mike’s house ?----It was great. Mike’s mum is ______ wonderful cook.
.—This math problem is too difficult. Can you show me _______, Dad? —Sure.
.— _________ city! — Yes.Tourists from all over the world come to visit it every year.
— Tom talked with a friend of _______ on the Internet for a long time yesterday.
— Can you play chess? — No, but I can play ________ piano very well.
—Would you like to join us in the game ? — , but I have to help my mum.