2e Role-play the conversation.
Bill: Hi, Alan. Happy birthday!
Alan: Thank you, Bill.
Bill: So, how old are you, Alan?
Alan: I’m twelve. How old are you?
Bill: I’m thirteen.
Alan: When is your birthday?
Bill: My birthday is in August.
Alan: Well, do you want to come to my birthday party?
Bill: Oh, yes. When is it?
Alan: At three this afternoon.
Bill: OK, great. See you.