Problem: M: Thank you. W: Would you like to see a menu? M: No, thanks. I already know what to order. What was said before this conversation?

A: W: Welcome sir, go this way please.

Problem: M: Yes, of course I would. What was said before this conversation?

A: F: Would you mind if I turn off the radio?

Problem: W: You've asked the right person. I happen to have an extra copy. What was said before this conversation?

A: M: Can I borrow your math textbook? I lost mine on the bus.

Problem: W: Thank you, but I promised my sister I'd take her to the airport. What was said before this conversation?

A:
M: If you'd like to go there for dinner this evening, I'll phone the restaurant.