M: How about going for a bike ride? ,F: Sure, where? ,M: Let's call harry and ask him. He always knows the best places to go. ,F: That's a good idea. I'll get ready.
(A) M: I'll find out where we can go swimming (B) M: So it's up to you to figure out where to play volleyball. (C) M: So you call harry later and let him decide where we're going to have a bike ride. (D) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
C