M: It's our tenth anniversary. Where would you like to go this time? I can take 5 days off work. That will give us 9 days in total, including the weekends before and after.
(A) F: Well, it is a short trip lasting only four days. (B) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (C) F: Great! We will have a 9-day trip now. (D) F: Great! We will have a 9-day trip now and you only have to take 4 days off.
C