A: What's your name?
B: My name is John.
A: How old are you?
B: I am eleven.
A: What's your telephone number?
B: My phone number is 854-6297.
A: What's her name?
B: Her name is Mary.
A: How old is she?
B: She is ten.
A: What's her phone number?
B: Her phone number is 865-6418.