Mr. Brown: We have a new student in our class.
Mr. Brown: This is Kitty.
Kitty: Hello, everyone.
Class: Hello, Kitty.
Mr. Brown: Kitty, would you like to sit behind Ricky?
Kitty: Hello again, Ricky.
Ricky: Hey, Kitty.
Girl 2: I told you, I'm not Kitty.
Ricky: You're in my class.
Girl 2: No, I'm not.
Ricky: Mr. Brown is our teacher.
Girl 2: No. Mrs. Merry is my teacher.
Kitty: Oh, did you meet my sister Katy?
Ricky & Brian: What? Huh?
Ricky: You look exactly the same.
Kitty & Katy: That's because we're twins!