A、At 10:00. B、At 8:00. C、At 7:30. D、At 8:30. C细节题。圣诞中提到了两个时间，一个是8点，即见房东的时间，一个是7:30，即Sam去见Paula的时间。

M: Hello.
W: Hello, Sam. This is Paula Handson. Sorry to bother you. But I’m having a small problem. I thought you might be able to help me with.
M: Sure, Paula. What’ s up?
W: Well, you know Sarah and I moved into an off-campus apartment in the fall, over on the west side of town? Anyway we’ ve been happy with it until the past couple of months.
M: Yeah. What happened?
W: Well, the dishwasher broke down. So we report it to Ms Connors, the owner, she said she’ d take care of it. But a month went by and nothing happened.
M: Did you get back in touch with her?
W: I got a repairperson to give me an estimate, then I sent it to her. When I didn’t hear from her, I had the repair done. And I took out the cost from the rent check.
M: So, what’ s the problem?
W: She called here, mad with me. She said she could have gotten the repair done for less money. Now she’ s threatening to drive us out for not paying the full rent.
M: Hold on, Paula. It does sound pretty serious. But’I’m sure you can all sit down and work this out.
W: Well, you are over at the law school. So I wondered if you would mind coming with Sarah and me when we go to talk to Ms. Connors. We’ re supposed to meet with her tomorrow night at eight.
M: Sure. I haven’t studied a lot about contracts yet. But I’ d be glad to help you. Why don’ t I stop by at about 7:30?
W: Thanks, Sam. You’ re a lifesaver.