Hello and Goodbye

Host: Hello! Come in, come in. Welcome!

Guest: Hello! Thank you. Oh, your house is lovely.

Host: You're the first to visit this week. Sit down.

(Two hours later, at the door again.)

Guest: Well, it's late. I should go.

Host: Already? OK. Thank you for the visit.

Guest: Thank YOU. The food was so good.

Host: Goodbye, then. Come again soon!

Guest: Goodbye! Next time, you visit me.