【正确答案】
C
【答案解析】[听力原文]19-22
M: Hello, Mrs. Kelly. I'd like to pick up my test, please.
W: Sure. Whose class are you in?
M: Dr. Purcell's math class.
W: And your name?
M: My last name is Raleigh. R - A - L - E - I - G - H.
W: That's right. Jim Raleigh. Here it is.
M: Thank you. And Terry Young's test too, please.
W: Oh, I'm sorry. I can't let you take someone else's test.
M: He's sick, and he can't come in to get it. He's my roommate.
W: I understand. But the privacy act won't permit it.
M: Really? Maybe you could tell him.
W: Not even then. I can only give a test to the student whose name appears on it. I can't even give it to a family member.
M: That' s weird.
W: I think so, too, frankly, but that's the law.
M: Okay. I'll tell Terry, thanks anyway.
W: You' re welcome. Tell him I'll just keep his test here until he feels better and can come in for it himself.
M: Okay. I'll do that.
W: Have a nice day, Jim.
M: You too, Mrs. Kelly.
19. What does the speakers mainly discuss?
[详细解答] 几个选项都有迷惑性,但是A、B和D只是在文中出现,只有C是正确答案,依据“privacy act”“but that's the law”等关键词可以做出判断。