Sally: How old are you, Minwoo?
Minwoo: I'm five years old.
Minwoo: How old are you, Peter?
Peter: I'm six.
Sally: Me too!
Sally: I'm six years old.
Peter: Mrs. Kelly!
Peter: How old are you?
Teacher: I am 1 and 2 and 3 and 4 and 5 and 6 and 7 . . .