19. A) He prefers the smaller evening classes
　　B) He has signed up for a day course.
　　C) He has to work during the day.
　　D) He finds the evening course cheaper.
　　20. A) Learn a computer language.
　　B) Learn data processing.
　　C) Buy some computer software.
　　D) Buy a few coursebooks.
　　21. A) Thursday evening, from 7:00 to 9:45.
　　B) From September 1 to New Year’s eve.
　　C) Every Monday, lasting for 12 weeks.
　　D) Three hours a week, 45 hours in total,
　　22. A) What to bring for registration.
　　B) Where to attend the class.
　　C) How he can get to Frost Hall.
　　D) Whether he can use a check.
　　答案
　　19、【听音指导】预览选项，选项A、D讨论evening class，选项B讲述day course，立刻可推测此长对话与课程有关，且该课程有day class和evening class之分。从这四个选项暗含的意义推测，男士应偏重于evening class，可初步推测，此题考查男士选择evening class的原因。
　　【正确项分析】原文中男士明确说明it would have to be an evening course since I work during the day，关键词在于since，正所谓“因果必考”，选项C与原文相符。
　　20、【听音指导】行为动作考查题，根据19题推测，本对话涉及报班，由本题四个选项可知，所报课程与电脑有关，因为前三项均与computer有关。可知选项D与其他三项明显不同，可初步排除。本题也为一细节题，在听力过程中，应适时记录相关信息。
　　【正确项分析】女士先提到了Have you taken any courses in data processing，在其后紧跟着又对其进行了解释data processing is a course you have to take before you can take computer programming。对于data processing在对话中重复出现，且与问题相符，故选择B选项。
　　21、【听音指导】由选项即可知本题考查数字的细节题，且考查的数字为持续的时间，初步推测为某一课程所持续的时间。所以如在听力过程中涉及数字都要作笔记，且应注意数字的上下文场景。
　　【正确项分析】对该问题的回答，信息较分散，初提到了every Monday, from 7 to 9:45。接下来在let me see停顿之后出现答案12 weeks，from September 1 to Christmas eve. 整合以上信息，应选C。
　　【干扰项分析】选项A错在Thursday evening，原文中明确给出应该是Monday evening。选项B中的New Year’s eve也是偷梁换柱，应为Christmas eve。选项D涉及小计算，每晚3小时，持续12周，应大约总共36小时才正确。
　　22、【听音指导】根据“前二后二必考”原则，本题又为本对话的后一题，此题必在文章后面出题。由四选项的形式可初步推测，本题考查的是问题的内容。
　　【正确项分析】本题的问题直截了当，在原文中男士给出了明确的提问，Is there anything that I should bring with me? 与选项A同义。
　　【干扰项分析】许多考生按照常理或主观臆测选定选项B，此项在原文中恰恰没有提到。原文中男士也明确表明I know how to get there，选项C是多余的。文中虽提到checkbook，是女士对男士问题的回答，而非男士的发问，故排除。
　　原文
　　Conversation 1
　　W: Hello, Cartson College, may I help you?
　　M: Yes. I’m looking for information on courses in computer programming. I would need it for the fall semester.
　　W: Do you want a day or evening course?
　　M: Well, it would have to be an evening course since I work during the day.
　　W: Aha. Have you taken any courses in data processing?
　　M: No.
　　W: Oh! Well, data processing is a course you have to take before you can take computer programming.
　　M: Oh, I see. Well, when is it given? I hope it is not on Thursdays.
　　W: Well, there’s a class that meets on Monday evenings at 7.
　　M: Just once a week?
　　W: Yes. But that’s almost 3 hours from 7 to 9:45.
　　M: Oh! Well, that’s all right, I could manage that. How many weeks does the course last?
　　W: Mm, let me see. 12 weeks. You start the first weekends September and finish…Oh.. just before Christmas, December 21st.
　　M: And how much is the course?
　　W: That’s 300 dollars including the necessary computer time.
　　M: Ah-hum. Okay, Eh, where do I go to register?
　　W: Registration is on the second and third of September between 6 and 9 in Frost Hall.
　　M: Is that the round building behind the parking lot?
　　W: Yes, that’s the one.
　　M: Oh, I know how to get there. Is there anything that I should bring with me?
　　W: No, just your check book.
　　M: Well, thank you so much.
　　W: You’re very welcome. Bye!
　　M: Bye!
　　Questions 19 to 22 are based on the conversation you have just heard.
　　Q19: Why does the man choose to take an evening course?
　　Q20: What does the man have to do before taking the course of computer programming?
　　Q21: What do we learn about the schedule of evening course?
　　Q22: What does the man want to know at the end of the conversation?

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