M: Where are my car keys? They're usually on the bookcase, but I can't find them. Do you have any idea where they might be? ,F: I found them in the pocket of your coat when I did the laundry this morning. I put them on the coffee table.
(A) M: Thanks. I just found my car keys on the bookcase. (B) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) M: Oh, my room keys are on the coffee table. But where are my car keys? (D) M: Oh, my car keys are on the coffee table.
D