F: I need to return these library books today. Do you want to come with me? ,M: No, the downtown library doesn't even open on Sundays. I'd rather go tomorrow. So I can check out some new books for myself.
(A) F: Although you want to go to the library on Saturday, the library doesn't close on Sunday, does it? (B) F: So you want to go to the library on Saturday, right? (C) F: Since the library is not closed on Sunday, why do you want to go to the library on Saturday? (D) F: I’m sorry, I don’t understand. Could you say it again?
A