从方框中选择合适的单词完成对话。
sister, doctor, name, old, policeman
A: Hello, Linda.
B: Hello, Lily. Look at the picture of my family.
A: Is your mother a teacher?
B: Oh, no. She is a 1.________.
A: How 2.________ is she?
B: 35.
A: Who is the young girl?
B: She is my 3.________.
A: What's her 4.________?
B: Her name is Ann. And this man is my father. He is a 5.______________.