M: Nancy, how are you feeling this morning? You're not looking very good. ,F: No. I'm not in the best of health.
(A) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) M: I'm glad that you are in the best of health. (C) M: I'm so surprised that you are not feeling very well. Because you never study. (D) M: Yeah, I can tell that you are not feeling very well.
D