F: How much time do you usually spend exercising daily? ,M: Frankly speaking, I'm an awfully lazy man. I know it's time to change.
(A) F: You will start to take exercise. Oh no, you are always very lazy. You're kidding me. (B) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) F: Why you do as you always did? Why you do not want to make a change? (D) F: You mean you will change your working time?
B