Miss White: Hello, boys and girls! Let's play games. There are some things in my box. Guess. Whose books are these?

Lucy: Are these Oliver's?

Miss White: Yes, they are his. Whose ruler is this?

John: Is it Candy's?

Candy: Yes, it's mine.

Miss White: Look! What a beautiful hat! Whose is it?

Oliver: It's John's.

Miss White: Oh, yes! It's his.