ANN: Look, Gary! That policeman's waving to you. He wants you to stop.
GARY: What's the matter?
ANN: Look at your speedometer. You're driving at seventy miles an hour.
GARY: I can't be.
ANN: Oh yes, you can. There's a speed limit. It's seventy miles an hour.
GARY: I don't see any sign.
ANN: There's a sign over there.
GARY: I can't read it.
ANN: Well, can you see that red light? You must stop at a red light, Gary.
GARY: You're right. It's a very good thing that you reminded me.
ANN: The policeman wants to see your driving licence.
GARY: I haven't got it with me.
ANN: You must have it with you when you drive.
GARY: Oh dear! I'll have to go back home and get it.