听力原文：M: I can' t wait until this week is over, all those final exams are driving me cr

W: Well, why don' t you take a break and do something that will take your mind off your test？

M: Like what？

W: I don' t know. How about tennis？

M: That' s not a bad idea, but my tennis racket are still in the shop.

W: Well, then how about a game of table tennis？ You did promise me to play again before vacation.

M: I know, but it' s embarrassing to lose all the time, especially to a beginner.

W: Oh, come on, I' ye beaten you once, and it was just begin-ner's luck.

M: Fine, I'll accept. Where do you want to play now, at Harf or Cannis？

W: I like Haft.

M: Ok, Let's go.

When does this conversation most probably take place？

A．At the beginning of the semester.

B．At the middle of the semester.

C．During vacation.

D．At the end of the semester.