Sally: What's that, Janet?
Janet: It's my family tree.
Sally: How many people are there in your family?
Janet: There are eight people in my family.
Sally: Who is Betty Webb?
Janet: She is my grandmother. And Frank Webb is my grandfather. Although they are old now, they are very strong. They do exercise every morning.
Sally: They have three children, right?
Janet: No, Linda isn't their daughter. David and Linda are husband and wife. And they are my father and mother.
Sally: Your mother looks very beautiful, and your father is strong.
Janet: Thank you. And this is my little brother, Ben. He is a naughty boy.
Sally: What a big family you have!