大学英语四级听力-27及答案解析.doc

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1、大学英语四级听力-27 及答案解析(总分：252.00，做题时间：90 分钟)一、Section A(总题数：4，分数：105.00)（分数：35.00）A.B.C.D.A.B.C.D.A.B.C.D.A.B.C.D.A.B.C.D.（分数：21.00）A.B.C.D.A.B.C.D.A.B.C.D.Questions 9 to 12 are based on the conversation you have just heard.（分数：28.00）(1).A. A more economical diesel fuel.B. Characteristics of a new type o

2、f fuel.C. Where a new energy source is located.D. How to develop alternative energy sources.（分数：7.00）A.B.C.D.(2).A. Hes studying for a test. B. He lost his notes.C. He missed the class. D. Hes doing research on alternative.（分数：7.00）A.B.C.D.(3).A. It will reduce the amount of pollutants in the air.B.

3、 It will increase the amount of unpleasant odors from vehicles.C. It will eventually destroy the ozone layer.D. It will reduce the cost of running large vehicles.（分数：7.00）A.B.C.D.(4).A. To help him explain the information to his roommate.B. To help him write a paper.C. To prepare for a test.D. To te

4、ll her if the notes are accurate.（分数：7.00）A.B.C.D.Questions 13 to 15 are based on the conversation you have just heard.（分数：21.00）(1).A. All students pay the same amount per year.B. Students choose how many meals a week they will pay for.C. Students get money back for meals they dont eat.D. Some stud

5、ents get free meals.（分数：7.00）A.B.C.D.(2).A. They can invite guests to meals at a reduced price.B. They receive cards that allow them to be served first.C. They can help decide what will be on the menu.D. They pay less per meal than those who eat there only part of the time.（分数：7.00）A.B.C.D.(3).A. By

6、 paying for meals one at a time. B. By borrowing a students meal card.C. By ordering their meals in advance.D. By buying a weekend meal card.（分数：7.00）A.B.C.D.二、Section B(总题数：3，分数：70.00)Questions 16 to 18 are based on the passage you have just heard.（分数：21.00）(1).A. Because each fiat has its own car

7、park.B. Because they always have flat roofs.C. Because they have more services.D. Because they are bigger.（分数：7.00）A.B.C.D.(2).A. They have central heating and air-conditioning systems.B. They have everything that people need.C. They are well-planned.D. Many people live in them.（分数：7.00）A.B.C.D.(3).

8、A. Flat roofs can be used for drying washing.B. The space is needed for cinemas, clubs and churches.C. The space is useful for parking cars.D. It is a cheap way of building.（分数：7.00）A.B.C.D.Questions 19 to 21 are based on the passage you have just heard.（分数：21.00）(1).A. It is being rapidly expanded.

9、 B. It is found in one million homes.C. It is relatively new. D. It is very well established.（分数：7.00）A.B.C.D.(2).A. They are made of metal and glass.B. They cost about $50.C. They are usually found on the roof.D. They look like sandwiches.（分数：7.00）A.B.C.D.(3).A. It is expected to be a $3 billion in

10、dustry.B. It is expected to be a $13 billion industry.C. It is expected to be a $1.13 billion industry.D. It is expected to be a $1.3 billion industry.（分数：7.00）A.B.C.D.Questions 22 to 25 are based on the passage you have just heard.（分数：28.00）(1).A. The workers on the underground platforms were repla

11、ced by machines.B. It became the first completely automatic railway in the world.C. A completely automatic line was added to its network.D. Its trains became computer-controlled.（分数：7.00）A.B.C.D.(2).A. A platform worker. B. The command spot.C. A computer. D. A machine.（分数：7.00）A.B.C.D.(3).A. To driv

12、e the train after it is started automatically.B. To start the train and to drive it when necessary.C. To take care of the passengers on the train.D. To send commanding signals to the command spot.（分数：7.00）A.B.C.D.(4).A. It will stop automatically.B. It will move on at the same speed.C. It will gradu

13、ally slow down.D. It will keep a safe distance from the other trains.（分数：7.00）A.B.C.D.三、Section C(总题数：1，分数：77.00)The entertainment (26) , or “show business“, attracts many young people. Unfortunately, only very few can hope to become famous and (27) . Talent is not enough, because show business is a

14、s (28) as any other business. Without a good manager, performers can never hope to succeed. (29) is important in this business, too. A performer must change his “act“ in order to follow the taste of the moment. This is true for actors, dancers and (30) , but perhaps most of all for singers.“Pop“ sta

15、nds for “popular“, and a pop singer has to work very hard to become popular. He must either give the public what they already want, or he must find a new way of singing that will attract their (31) . Even when he has succeeded, and his records are sold everywhere, he cannot relax. Then he must work

16、harder than ever to stay popular, because there are always younger singers trying to become famous and to steal some of the (32) .The life of a (33) pop singer is not at all easy. (34) . The fans are the most important people in the world for the singer. They buy his records, they go to his concerts

17、, and they make him rich and famous. But they can be very annoying, too. (35) . They steal handkerchiefs. They tear off buttons, and they even cut off pieces of the unfortunate singers hair. Many singers have been forced to hide. (36) . Andmost importanthe must always keep smiling for the benefit of

18、 his public.（分数：77.00）填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_大学英语四级听力-27 答案解析(总分：252.00，做题时间：90 分钟)一、Section A(总题数：4，分数：105.00)（分数：35.00）A.B. C.D.解析：解析 M: Please get me a draught beer, a cold one. You know, I never drink beer without ice.W: But it is winter now.

19、 Dont you think thats bad for your stomach?Q: What does the woman suggest the man do?解析 选 B，建议题。男士点了加冰的生啤，女士则奉劝冬天这么喝对胃不好，故 B 正确。本题容易误选 A，但是从女士强调的“现在是冬天”来看，她并不是反对男士喝啤酒，而是反对他喝加冰的啤酒。考点 与 beer 有关的搭配有：draught beer 生啤酒；dark beer 黑啤酒；light beer 淡啤酒。A.B. C.D.解析：解析 M: Wheres Jessica? She said she would be he

20、re at 12 and now its 13:05. She must have missed the train.W: I think so, but I hope she wont miss the next one, otherwise shell be late for the opening ceremony of the sports meeting.Q: Whats the woman worried about?解析 选 B，信息明示题。杰西卡是否赶上火车并不是考点，从女士的话中，我们可以知道，杰西卡再不来，就赶不上运动会的开幕式了。这是考查的重点，也正是女士所担忧的问题。考

21、点 otherwise 除了“(在不同情况下)否则”的含义以外，还有以下两种含义：不同地，如：We were going to play football，but it was so hot that we decided to do otherwise我们原打算踢足球，可是天太热，我们就决定干别的了。(在)其他方面，如：He is noisy，but otherwise a nice boy他爱吵闹，但在其他方面倒是一个好孩子。A.B.C.D. 解析：解析 M: Im sorry I wasnt present on time for the match, but you know, it

22、wasnt really my fault. The bus was late because of the traffic jam.W: Its all very well saying it wasnt your fault. But thanks to you, we lost, ten to zero.Q: What do we learn from the conversation?解析 选 D。综合理解题。男士为自己的迟到表示抱歉，而女士说的确堵车不能算是他的错，但后面 but话锋一转，“都是因为你，我们输了，十比零。”可见，她还是对男士的缺席耿耿于怀，故选 D。考点 有关“比赛”

23、的词汇有：beat，claim/capture/take the title 获得冠军。A.B.C. D.解析：解析 M: I hope you dont mind, but I really want to watch the game this coming Sunday.W: What else can I say? Ive been one of the worlds football widows since the game season started.Q: What was the woman objecting to?解析 选 C，综合推断题。男士表示自己真的想看这周末的比赛

24、，女士的回答很无奈，说赛季开始后，世界上又多了一个足球寡妇。可见这是一对爱好不甚一致的夫妻，妻子不喜欢丈夫看球的嗜好，故应选C。考点 现在完成时由 have/has+过去分词构成，主要表示：已经发生且对现在有影响的动作，如：Hes already left for the airport他已经出发去机场了。刚刚发生的情况，如：There has been an accident.刚发生了一场交通事故。持续到现在的状态，如：She has been here for two years她在这儿已经待了两年了。A.B. C.D.解析：解析 W: Now, then, Mr. Steven. How

25、 long has this tooth troubled you?M: Well, I had some slight trouble last year and was all right until last Saturday. Then it started hurting again.Q: How long did the man have the toothache?解析 选 B，综合理解题。男士说，去年一直都有些轻微的牙痛，但不碍事，上星期六又开始发作了；医生询问这次疼痛的具体时间，而从上周六到本周应该是几天，不可能才几分钟，也不可能有几周，故选B。考点 trouble 作动词有

26、“使痛苦或不适”的意思，也有“使不便，烦扰”的意思，如：May I trouble you to close the window?能麻烦您关一下窗户吗?还可指“费苦心”，如：They trouble over every detail他们为每个细节煞费苦心。（分数：21.00）A.B. C.D.解析：解析 M: I still cant get over the show last Saturday evening. I keep having frightening dreams all night.W: So, next time before you walk into a theat

27、re, make sure you know what you are going to see.Q: What do we learn from this conversation?解析 选 B，综合推断题。男士说自己无法从上周六看的电影中恢复过来，而且整晚都在做噩梦，女士提醒他说以后看电影之前一定要弄清楚电影的内容，由此可以推断男士是被某部恐怖片吓到了。考点 get over 有“(病后、受惊后)痊愈，恢复常态”的意思，相当于 to recover from如：He is disappointed at not getting the job，but hell get over it他因为

28、没得到那份工作而失望，但他会想开的。A.B.C. D.解析：解析 W: Im sorry to tell you that you neednt come next week. You know, sales of our company have been poor recently.M: Ive always worked hard. Would you be kind enough to give me a months time so that I can find a new job?Q: What has happened to the man?解析 选 C，综合推断题。女士告诉男

29、士下周不用来了，理由是公司销售业绩不佳；男士请求再给他一个月时间，并声明自己一向工作努力，再结合后面的 find a new job 可以推测出，男士被解雇了，故选C。考点 1)常见的表示请求的说法如下：can/could/may/might I/we+have+名词(代词)，其中 can 最为口语化，could I/we 最为常见，may 和might 要比 could 更正规一些，但均可用于日常口语和书面英语。would you(please).与 could you.意思相同，暗含希望得到肯定的回答。will you 含命令之义，不够礼貌，只能用于非常友好、随便的场合，否则就会显得很无礼

30、。Do you think/I wonder(ed)/I was wondering if 可用在 could/might 之前，是最为谦恭和缺少自信的说法，如：Do you think I could speak to the secretary?您看我是否可以和秘书谈谈?2)关于“离职”的词汇有：retirement，leave，lay off,resign ones post，be removed from the office 等。A.B. C.D.解析：解析 W: John, can I come to see you at your home tomorrow evening?M:

31、 Sure. Joan and I have sort of half decided to go swimming late tomorrow afternoon. So give me a ring before you come, OK?Q: What can we learn from the conversation?解析 选 B，综合理解题。从女士的话中得知她明晚想要拜访男士，男士先是爽快地答应了，由此可排除 D；接着他又提到大体上决定明天下午晚些时候和琼去游泳而不是去度假，排除 C；所以游泳回来可能会很晚，A 没有涉及，B 最为贴切。考点 sort of 指“达到某种程度，有几分

32、，有点”，如：I sort of thought this might happen我多少猜到了这件事会发生。/I feel sort of queasy我有些恶心。同样的说法还有 kind of，在口语中可用作副词。Questions 9 to 12 are based on the conversation you have just heard.（分数：28.00）(1).A. A more economical diesel fuel.B. Characteristics of a new type of fuel.C. Where a new energy source is loc

33、ated.D. How to develop alternative energy sources.（分数：7.00）A.B. C.D.解析：解析 9-12W: Hello?M: Hi, Amy. This is Bill Johns.W: Oh hi, Bill. You werent in engineering class today, were you?M: I have the flu. I was wondering if you could tell me what went on.W: Actually we had an interesting class. Dr. Coll

34、in talked about a new type of fuel.M: Oh, yeah?W: Uh-hum. Its called dimethyl-ether or DME.M: Oh, I remember reading something about DME. Its mostly used in spray cans, right?W: Right. DME doesnt destroy the ozone, so its been environmentally friendly.M: But doesnt DME pollute the air if its burned

35、in an engine?W: Dr. Collin says something about its exhausts being clear,that it doesnt release as much pollutants as diesel fuel.And he mentioned something about DME being more efficient than other alternative fuels.M: When will it replace diesel fuel?W: Not for a while. Its not economical to mass-

36、produce.M: Well, thanks for the information. I guess I wont need to borrow your notes.W: Well, maybe you should look at them. We are having a test next week.M: Okay, could you give them to Mike Andrews? I think he is in your psychology class. He is my roommate.W: Sure. I hope youre feeling better so

37、on.M: Thanks. Me too. Bye!W: Bye!Q: What is the conversation mainly about?解析 选 B，主旨题。通篇对话提到 fuel，pollute the air，diesel fuel 等，明确提到 not economical to mass-produce 所以可以排除 A；C、D 两项并未提到，故选 B。(2).A. Hes studying for a test. B. He lost his notes.C. He missed the class. D. Hes doing research on alternativ

38、e.（分数：7.00）A.B.C. D.解析：解析 Q: Why is the woman giving the man the information?解析 选 C，综合推断题。女生一开始问男生是不是昨天没上课，男生说自己感冒了，并向女生询问课程的细节，由此可推知，男生没上那堂课，故选 C。(3).A. It will reduce the amount of pollutants in the air.B. It will increase the amount of unpleasant odors from vehicles.C. It will eventually destroy

39、the ozone layer.D. It will reduce the cost of running large vehicles.（分数：7.00）A. B.C.D.解析：解析 Q: What effect will the increased use of DME instead of diesel fuel probably have?解析 选 A，信息明示题。从女生提到的 DME 对环境无污染，不会破坏臭氧层，释放的污染物比柴油要少很多等信息，可以推知此题选 A。(4).A. To help him explain the information to his roommate.

40、B. To help him write a paper.C. To prepare for a test.D. To tell her if the notes are accurate.（分数：7.00）A.B.C. D.解析：解析 Q: Why does the woman suggest the man look at her notes?解析 选 C，信息明示题。男生听女生给自己讲完上节课的内容后，认为自己可能不用借她的笔记看了，但是女生建议他应该看看，因为下周有考试，故选 C。考点 反意疑问句知识点拨：陈述部分的主语是 I，疑问部分要用 arent I，如：Im as tall a

41、s your sister，arent I?我和你姐姐一样高，不是吗?陈述部分的谓语是 wish，疑问部分要用 may+主语，如：I wish to have a word with you，may I?我想跟你说句话，可以吗?陈述部分用 no，nothing，nobody，never，few，seldom，hardly，rarely，little 等含有否定意义的词时，疑问部分用肯定，如：Some plants never blow，do they?一些植物从来不开花，是吗?含有 ought to 的反意疑问句，陈述部分若是肯定的，疑问部分就用 shouldnt/oughtnt+主语，如：H

42、e ought to know what to do，oughtnt/shouldnt he?他应该知道怎么做，是吧?陈述部分谓语为 had better+do，疑问句部分用 hadnt you，如：Youd better read it by yourself, hadnt you?你最好自己读一读，好吗?陈述部分有 would rather+do，疑问部分多用 wouldnt+主语，如：He would rather read it ten times than recite it，wouldnt he?他宁愿读十遍，也不愿意背一遍，是吗?陈述部分谓语为 Youd like to+do，疑

43、问部分用 wouldnt+主语，如：Youd like to go with me，wouldnt you?你愿意跟我一起走，不是吗?Questions 13 to 15 are based on the conversation you have just heard.（分数：21.00）(1).A. All students pay the same amount per year.B. Students choose how many meals a week they will pay for.C. Students get money back for meals they dont

44、 eat.D. Some students get free meals.（分数：7.00）A.B. C.D.解析：解析 13-15M: Hey Linda, did you get that letter about the new options for food service next year?W: Not yet. Are there a lot of changes?M: There sure are. Instead of paying one fee to cover all meals for the whole school year,we are now able to

45、 choose by seven, ten, fourteen or twenty-one meals per week.They give you a card with the number of meals you get for a week marked on it.W: Thats a big change, Tom, and a complicated system.M: Yeah. But it will be much better for people who dont eat three meals a day, seven days a week in the cafe

46、teria because they dont have to pay meals they dont eat.W: So whats the deal for those who do eat at school all the time?M: Its better for them too. Because the more meals you contract, the cheaper each one is.W: I see. It still sounds rather complicated.M: True. It took me several hours to figure i

47、t out. I decided to go with the Ten Meals.W: Why is that?M: Well, I never eat breakfast and I often go away on weekends. So the ten-meal plan gives me lunch and dinner each weekday at a fairly low price. And I wont be paying for meals I dont usually eat.W: And what about the weekend when you are on

48、campus?M: Well, there are often guests on campus at weekends. So they allow you to buy single meals on a walk-in basis on Saturdays and Sundays.The price per meal is much higher in that way. But I am away so much that it will still be less money for me to pay single prices on the weekends rather than sign up for the fourteen-meal-a-week plan.W: Oh, I guess Ill have to sit down and figure out my eating pattern so I can get the best dealQ: Whats the main feature of the new method of paying for meals?解析 选 B，信息明示题。男士说他们不用再像以前那样一次性交纳全