单选题
单选题 How often will the woman's son have piano lessons from next week on?
【正确答案】 C
【答案解析】[听力原文]
M: Your son seems to have made much progress in playing the piano. Does he attend any piano classes?
W: Yes, he takes lessons twice a week, but from next week on, he will go to the class on Saturday evenings, too.

[精解] 题干问：“从下周开始这位女士的儿子将多久上一次钢琴课?”对话中男士问：“你的儿子似乎在弹钢琴方面进步迅速。他参加钢琴课了吗?”女士回答说：“是的，他一周参加两次课，但从下周开始，他周六晚上也将去上课。”两次加一次自然是三次，故答案是C。
单选题 What does the woman say about the lecture?
【正确答案】 B
【答案解析】[听力原文]
M: What do you think of Professor Brown's lecture?
W: The topic was interesting, but the lecture was much more difficult to follow than I had expected.

[精解] 题干问：“关于这次演讲，女士说了什么?”对话中男士问：“你认为布朗教授的演讲怎么样?”女士回答说：“题目有趣，但演讲内容比我想象的难懂的多。”女士的意思是说演讲不像她想象的那样容易。所以本题的答案选B。
单选题 What was the woman probably trying to do?
【正确答案】 A
【答案解析】[听力原文]
M: Did you check the power plug and press the play button?
W: Yes, the power indicator was on, and it was running, but somehow the sound didn't come through.

[精解] 题干问：“这位女士可能正在努力做什么?”对话中男士问：“你检查电源插头并按开始按钮了吗?”女士回答说：“是的，电源指示灯亮着，它正在运转，但不知何故声音就是不出来。”对话中提到“电源插头，声音，按钮”等，可推知他们在放录音磁带。所以答案选A。
单选题 What are they talking about?
【正确答案】 A
【答案解析】[听力原文]
W: Do you want a day course or an evening course?
M: Well, it would have to be an evening course since I work during the day.

[精解] 题干问：“他们正谈论什么?”对话中女士问：“你想上白天的课还是晚上的课?”男士回答说：“嗯，因为我白天工作，所以我必须选晚上的课。”两个人谈论的是选白天的课还是晚上的课，由此可以判断答案应该是A。
单选题 When did the second bus leave on Saturdays?
【正确答案】 B
【答案解析】[听力原文]
M: Could you tell me the timetable of the school bus?
W: Well, the bus leaves here for the museum every one hour from 6:30 am. But on weekends it starts half an hour later.

[精解] 题干问：“周六第二班车几点出发?”这是一道较为复杂的转换题。考生应听懂对话中的every one hour from 6:30和half an hour later两处，同时还要细心，捕捉到问题中的the second bus和Saturdays。