A、In a conference room. B、In a factory. C、On board a ship. D、In a hospital. A对话中的女士在对主席发言，主席先生请她详细阐述一下她所说的问题，说明他们是在开会，答案当然应当选会议室

M: I’m going to Mr. Blair’s house. I have to take Jenny to the hospital at once, and I need to borrow his car.
W: Why don’t we buy one ourselves? Think how convenient it would be. We can go anywhere we want, and at anytime.
Q: What does the woman suggest the man do?

W: Mr. Chairman, I think something ought to be clone about our city environment at once. You know, chimney pollution to land, air and water has mused serious health problems.
M: Could you elaborate on that, Mr. Hopkins?
Q: Where does this conversation probably take place?