M: Is it me or is it really hard to understand this speaker? ,F: You're right. It's not that he has an accent like some of the other speakers from another country. It's just that he is speaking too softly. Do you think it would be rude to ask him to turn his microphone up a little bit? ,M: I don't think he's wearing one either that or he's turned it off.
(A) F: Really? You think he's wearing the microphone? Oh, I think he is not talking loudly enough. (B) F: I am afraid I did not quite catch what you were saying. Please repeat it. (C) F: You mean you think it's easy to understand this speaker? Oh, I think he is not wearing a microphone. (D) F: Yeah, it's just that he is speaking too loudly. And I think he may be from another country.
B