租车谈判

A: I booked a compact, but I see you're out of stock. What can you do for me?

B: I can upgrade you to a midsize at no extra charge.

A: I'd actually prefer an SUV. We're driving mountain roads.

B: That would be an additional thirty a day.

A: If I take it for the full week, can you do better?

B: For a week, I can knock it down to twenty extra per day.