A、From 4 p. m. to 6 p. m.. B、From 5 p. m. to 7 p.m.. C、From 6 p. m. to 8 p. m.. D、From 7 p. m. to 9 p. m.. C由女士所说的“The visiting

W: Hello.
M: Hello!
W: You have a pretty big gall stone and the gall-bladder was quite inflamed. There was a lot of infection around it and inside it. Well, it’ s out now. So no need to worry about it. It won’ t cause you any more trouble.
M: Uh.
W: Any more questions or anything we can do for you?
M: No, I think I’m OK. I’ m feeling a bit of weak at the moment. When will my wife be able to come and see me? The nurses told me before, but I can’ t remember.
W: The visiting hours are from 6 to 8 in the evening.
M: OK, thank you. She’ ll be here tonight in that case.
W: Fine. I’ ll stop in to see you tomorrow.
M: Thank you.
Q4: What was wrong with the man?
Q5: How is the man feeling now?
Q6: What’ s the hospital’ s visiting hours?