A、Tuesday. B、Wednesday. C、Thursday. D、Friday. A对话开头男士就表示想把会议改到星期三，因为星期二他没空，由此可知原定的时间是星期二。

M: Professor Handsome, Thank you for a very interesting lecture. I was wondering if I could ask you a question.
W: Go right ahead.
Q: What will the man do then?

M: Hi, Shelly, I wonder if we could possibly move our meeting to Wednesday. I can’t make it on Tuesday. I’m tied up in an emergency room.
W: Er…Wednesday is not good for me. How about Thursday?
Q: What is the original day for the meeting?