—____
B: ____ is my sister.
Xia Tian is from Hangzhou. He's ten years old. He's short. He has a sister. She's Xia Li. She's six years old. She's short, too. Xia Tian likes (喜欢) oranges. He doesn't (不) like bananas. Xia Li doesn't like oranges. She likes bananas.