F: Is the weather in San Francisco so bad all the time in the fall? ,M: Yeah, but this is a typical autumn. It gets worse though, at least it's not raining that much.
(A) F: Why does San Francisco rain so much in the autumn? (B) F: Oh, I didn't know that the fall in San Francisco is that bad. (C) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) F: So the fall in San Francisco is great but the summer is bad, isn't?
B