Helen: Isn’t there anyone at home?
Jim: I’ll knock again, Helen. Everything’s very quiet. I’m sure there’s no one at home.
Helen: But that’s impossible. Pat and Tom invited us to lunch. Look through the window.
Helen: Can you see anything?
Jim: Nothing at all.
Helen: Let’s try the back door.
Jim: Look! Everyone’s in the garden.
Pat: Hullo, Helen. Hullo, Jim.
Tom: Everybody wants to have lunch in the garden. It’s nice and warm out here.
Pat: Come and have something to drink.
Jim: Thanks, Pat. May I have a glass of bear please?
Pat: Beer? There’s none left. You can have some lemonade. (柠檬水)
Jim: Lemonade!
Tom: Don't believe her, Jim. She’s only joking. Have some beer!
