A、Less than a year. B、At least one year. C、More than a year. D、About four months. A

M: Why, Ann, I haven’t seen you for ages. How have you been?
W: Bob, it has been a long time, hasn’t it? It must be at least a year.
M: No. We talked at the Johnson’s Christmas party last December. Don’t you remember?
W: That’s right. Well, how are you? Still working for the Germen company?
M: No. I changed my job about 4 months ago. I’m with the World Bank now. How about you?
W: I’m still working at the University, but I transferred from the German Department to the Spanish Department.
M: Don’t you tell me you speak Spanish, too?
W: Sure. I grew up in Spain, you know. German was what I studied in college.
M: All I have ever managed to learn is s little Italian.
W: Oh. excuse me, someone is knocking at the door. I’ll talk to you again later, Bob.
M: It was nice talking to you, Ann.
8. How long has it been since the two speakers last met?