根据对话内容,在表格中打“√”。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.