【正确答案】 D

【答案解析】[听力原文]
   W: Excuse me, would you mind answering a few questions?
   M: Well, I am in a hurry actually.
   W: It won't take a moment. We're doing a public poll on some important political questions to try to find out if the Government really has support for its policies. The results are going to be published in a national newspaper.
   M: Oh, all right, then.
   W: Thanks. Well, I'll read out statements and you have to say whether you agree strongly, agree, disagree strongly or just don't know. OK?
   M: OK.
   W: Thanks! Here's the first question: "Do you agree that police should carry a gun when on duty?"
   M: No, not always.
   W: What is your opinion?
   M: They shouldn't do that when they're on normal duty. But if they're chasing a criminal who they know has got a gun, then they should be armed as well.
   W: OK, next question. "Britain should drive on the right-hand side of the road."
   M: What rubbish! Why doesn't everybody else drive on the left?
   W: All right. One more question: "Britain should leave the EEC."
   M: That's nasty. I wasn't in favor of us joining, but I think it would be difficult to leave now. I think well just have to stay in and make the best of it.
   W: OK, that's all. Thank you very much.
   What is the possible relationship between the two speakers?
女士提问前先用了Excuse me，男士回答说自己赶时间，说明二者是在街上碰到的陌生人，根据女士所说的doing a public poll，他们只能是调查员和路人的关系，所以D正确。