Mary: Hello, John. How are you feeling now Somebody said you had been sick.John: ______
A．Hello, Mary. They must have had me confused with my brother, George. He has been sick all week. I have never felt better in my life.
B．Hello, Mary. Who's sick How can I be sick I'm as strong as a horse. They must have gone mad.
C．Hello, Mary. How are you
D．Hello, Mary. I'm quite happy. My wife has fallen ill. And, how about you