What is Dr．Wilson?

M: Dr．Wilson．can I talk to you a minute?
W: Sure．Fred．What is it?
M: I’m worried about my grade in your English class．I really want an A, but my job has kept me busy．

W: I hear you’ve been ill．
M: Well, I had the flu for a couple of weeks, but I’m fine now．
W: You’re looking well．By the way, did you hear about Mrs．Jackson?
M: No．what about her?
W: She had such a bad case of the flu that they had to take her to the hospital．
M: Oh．I’m sorry to hear that!