单选题
单选题 When is the conversation taking place?
【正确答案】 C
【答案解析】[听力原文]13-15
M: You're going to wear out that typewriter.
W: Oh, hi. What are you doing here at this time of night?
M: I should ask you that question. Do you have any idea what time it is?
W: About ten or ten-thirty?
M: It's nearly midnight.
W: Really? I didn't have any idea it was so late.
M: Don't you have an early class tomorrow morning?
W: Yes, at seven o'clock. My part-time clams, for the students who go to work right after their lesson.
M: Then you ought to go to bed.
W: Ok.
单选题 When does the woman's early class begin?
【正确答案】 A
【答案解析】
单选题 What class the woman will teach tomorrow?
【正确答案】 B
【答案解析】