Where are you going, Wu Chen? I m going to buy a gift for my grandma. Today is her birthday. How about flowers? Good idea! And I m going to make a card for her. Happy birthday to you! Yes, I am. How about your parents? They,re going to buy a birthday cake. Toby: How old is your grandma? Do you know? Wu Chen: She is sixty. Toby: And your mother? Wu Chen: My mother is thirty-seven. Toby: Is your father thirty-seven, too? Wu Chen: No. He is forty-one. Toby: How old are you, then? Wu Chen: I m ten years old. Toby: nice girl!