大学四级-129及答案解析.doc

1、大学四级-129 及答案解析(总分：710.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.50)1.Directions: For this part, you are allowed 30 minutes to write a campaign speech in support of your election to the post of chairman of the Student Union. You should write at least 120 words following the outline given below in Ch

2、inese.1你认为自己具备什么条件(能力、性格、爱好等)可以胜任学生会主席的工作?2如果当选，你将为同学做什么?（分数：106.50）_二、BPart Listenin(总题数：0，分数：0.00)三、BSection A/B(总题数：4，分数：106.50)Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about wha

3、t was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.Questions 1 to 5 are based on the conversation you have just heard. （分数：

4、35.50）(1). A. Trying to sketch a map. B. Cleaning the kitchen. C. Painting the dinning room. D. Discussing a house plan.（分数：7.10）A.B.C.D.(2). A. She is very fussy about what she eats. B. Shell take a look at the menu. C. She usually takes a snack in the KFC. D. She is tired of the food in the cantee

5、n.（分数：7.10）A.B.C.D.(3). A. Talking loudly on the telephone. B. Preparing for an oral examination. C. Listening to some loud music. D. Practicing for a speech contest.（分数：7.10）A.B.C.D.(4). A. The mans jeans and T-shirts are stylish. B. The man should buy himself a new suit. C. The man can dress casua

6、lly for the occasion. D. The man has left a good impression on her family.（分数：7.10）A.B.C.D.(5). A. 100% cotton pants in dark blue. B. Grey pants made from pure cotton. C. Fashionable pants in bright colors. D. Something to match her brown pants.（分数：7.10）A.B.C.D.Questions 6 to 8 are based on the conv

7、ersation you have just heard. （分数：21.30）(1). A. Its price. B. Its comfort. C. Its location. D. Its facilities.（分数：7.10）A.B.C.D.(2). A. Adopt a child. B. Look for a new job. C. Travel overseas. D. Take a photo.（分数：7.10）A.B.C.D.(3). A. It is a good bargain. B. It is quite healthy. C. It is new on the

8、menu. D. It is a routine offer.（分数：7.10）A.B.C.D.Questions 9 to 12 are based on the conversation you have just heard. （分数：28.40）(1). A. Having her bicycle repaired. B. Conducting a market survey. C. Lecturing on business management. D. Hosting an evening TV program.（分数：7.10）A.B.C.D.(2). A. He worked

9、as a salesman. B. He coached in a racing club. C. He repaired bicycles. D. He served as a consultant.（分数：7.10）A.B.C.D.(3). A. He found it more profitable. B. He wanted to be his own boss. C. He didnt want to start from scratch. D. He didnt want to be in too much debt.（分数：7.10）A.B.C.D.(4). A. They ar

10、e all the mans friends. B. They work five days a week. C. They are paid by the hour. D. They all enjoy gambling.（分数：7.10）A.B.C.D.Questions 13 to 15 are based on the conversation you have just heard. （分数：21.30）(1). A. It has gradually given way to service industry. B. It remains a major part of indus

11、trial activity. C. It accounts for 80 percent of the regions GDP. D. It has a history as long as paper processing.（分数：7.10）A.B.C.D.(2). A. Lack of resources. B. Shortage of funding. C. Transport problems. D. Poor management.（分数：7.10）A.B.C.D.(3). A. Competition from rival companies. B. Product promot

12、ion campaigns. C. Possible locations for a new factory. D. Measures to create job opportunities.（分数：7.10）A.B.C.D.四、BSection B/B(总题数：0，分数：0.00)五、BPassage One/B(总题数：1，分数：21.30)Questions 16 to 18 are based on the passage you have just heard. （分数：21.30）(1). A. Monitor students sleep patterns. B. Help st

13、udents concentrate in class. C. Record students weekly performance. D. Ask students to complete a sleep report.（分数：7.10）A.B.C.D.(2). A. Declining health. B. Lack of attention. C. Loss of motivation. D. Improper behavior.（分数：7.10）A.B.C.D.(3). A. They should make sure their children are always punctua

14、l for school. B. They should ensure their children grow up in a healthy environment. C. They should help their children accomplish high-quality work. D. They should see to it that their children have adequate sleep.（分数：7.10）A.B.C.D.六、BPassage Two/B(总题数：1，分数：28.40)Questions 19 to 22 are based on the

15、passage you have just heard. （分数：28.40）(1). A. She stopped being a homemaker. B. She became a famous educator. C. She became a public figure. D. She quit driving altogether.（分数：7.10）A.B.C.D.(2). A. A motorists speeding. B. Her running a stop sign. C. Her lack of driving experience. D. A motorists fa

16、ilure to concentrate.（分数：7.10）A.B.C.D.(3). A. Nervous and unsure of herself. B. Calm and confident of herself. C. Courageous and forceful. D. Distracted and reluctant.（分数：7.10）A.B.C.D.(4). A. More strict training of women drivers. B. Restrictions on cell phone use while driving. C. Improved traffic

17、conditions in cities. D. New regulations to ensure childrens safety.（分数：7.10）A.B.C.D.七、BPassage Three(总题数：1，分数：21.30)Questions 23 to 25 are based on the passage you have just heard. （分数：21.30）(1). A. They havent devoted as much energy to medicine as to space travel. B. There are too many kinds of co

18、ld viruses for them to identify. C. It is not economical to find a cure for each type of cold. D. They believe people can recover without treatment.（分数：7.10）A.B.C.D.(2). A. They reveal the seriousness of the problem. B. They indicate how fast the virus spreads. C. They tell us what kind of medicine

19、to take. D. They show our body is fighting the virus.（分数：7.10）A.B.C.D.(3). A. It actually does more harm than good. B. It causes damage to some organs of our body. C. It works better when combined with other remedies. D. It helps us to recover much sooner.（分数：7.10）A.B.C.D.八、BSection C/B(总题数：1，分数：71.

20、00)Directions: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks with the exact words you have just heard. Finally,

21、when the passage is read for the third time, you should check what you have written.Americans today have different eating habits than they had in the past. There is a wide U U 1 /U /Uof food available. They have a broader knowledge of nutrition (营养), so they buy more fresh fruit and U U 2 /U /Uthan

22、ever before. At the same time, Americans purchase increasing quantities of sweets and sodas.Statistics show that the way people live U U 3 /U /Uthe way they eat. American lifestyles have changed. There are now U U 4 /U /Upeople who live alone, single parents and children, and double-income families.

23、 These changing lifestyles are U U 5 /U /Ufor the increasing number of people who must U U 6 /U /Umeals or sometimes simply go without them. Many Americans have less time than ever before to U U 7 /U /U. Partly as a consequence of this limited time, over half of all American homes now have microwave

24、 ovens. Moreover, Americans eat out nearly four times a week on average.It is easy to study the amounts and kinds of food that people consume. The United States Department of Agriculture and the food industry collect sales statistics and U U 8 /U /U. This information not only tells us what people ar

25、e eating, but also tells us about the changes in U U 9 /U /Uand tastes. Red meat, which used to be the most popular choice for dinner, is no longer an American U U 10 /U /U. Instead, chicken, turkey and fish have become more popular. Sales of these foods have greatly increased in recent years. （分数：7

26、1.00）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:_九、BPart Reading (总题数：0，分数：0.00)十、BSection A/B(总题数：1，分数：35.50)Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank foll

27、owing the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. You may not use any of the words in the bank more than once.The mobile phone is a magic device widely used these days. Although it has been nearly 30 years since the f

28、irst commercial mobile-phone network was launched, advertisers have yet to figure out how to get their U U 1 /U /Uout to mobile-phone users in a big way. There are 2.2 billion cell-phone users worldwide, a U U 2 /U /Uthat is growing by about 25% each year. Yet spending on ads carried over cell-phone

29、 networks last year U U 3 /U /Uto just $1.5 billion worldwide, a fraction of the $424 billion global ad market.But as the number of eyeballs glued to U U 4 /U /Uscreens multiplies, so does the mobile phones value as a pocket billboard (广告牌). Consumers are U U 5 /U /Uusing their phones for things oth

30、er than voice calls, such as text messaging, downloading songs and games, and U U 6 /U /Uthe Internet. By 2010, 70 million Asians are expected to be watching videos and TV programs on mobile phones. All of these activities give advertisers U U 7 /U /Uoptions for reaching audiences. During soccers Wo

31、rld Cup last summer, for example, Adidas used real-time scores and games to U U 8 /U /Uthousands of fans to a website set up for mobile-phone access. “Our target audience was males aged 17 to 25,“ says Marcus Spurrell, Adidas regional manager for Asia. “Their mobiles are always on, always in their p

32、ocketyou just cant U U 9 /U /Ucell phones as an advertising tool.“ Mobile-phone marketing has become as U U 10 /U /Ua platform as TV, online or print.A. accessing B. amounted C. approachingD. attract E. casual F. charactersG. fresh H. ignore I. increasinglyJ. messages K. patiently L. tinyM. total N.

33、 violated O. vital（分数：35.50）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:_十一、BSection B/B(总题数：1，分数：71.00)Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identi

34、fy the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter.Can Digital Textbooks Truly Replace the Print Kind?A. The shortcomings of traditional print edition textbooks are obvious. For starters theyre heavy, with the ave

35、rage physics textbook weighing 3.6 pounds. Theyre also expensive, especially when you factor in the average college students limited budget, typically costing hundreds of dollars every semester. But the worst part is that print versions of textbooks are constantly undergoing revisions. Many professo

36、rs require that their students use only the latest versions in the classroom, essentially rendering older texts unusable. For students, it means theyre basically stuck with a four pound paperweight that they cant sell back.B. Which is why digital textbooks, if they live up to their promise, could he

37、lp ease many of these shortcomings. But fill now, theyve been something like a mirage (幻影) in the distance, more like a hazy (模 糊) dream than an actual reality. Imagine the promise. Carrying all your textbooks in a 1.3 pound iPad? It sounds almost too good to be true.C. But there are a few pilot sch

38、ools already making the transition (过渡) over to digital books. Universities like Cornell and Brown have jumped onboard. And one medical program at the University of California, Irvine, gave their entire class iPads with which to download textbooks just last year.D. But not all were eager to jump abo

39、ard. “People were tired of using the iPad textbook besides using it for reading,“ says Kalpit Shah, who will be going into his second year at Irvines medical program this fall. “They werent using it as a source of communication because they couldnt read or write in it. So a third of the people in my

40、 program were using the iPad in class to take notes, the other third were using laptops and the last third were using paper and pencil.“ The reason it hasnt caught on yet, he tells me, is that the functionality of e-edition textbooks is incredibly limited, and some students just arent motivated to l

41、earn new study behavior.E. But a new application called Inkling might change all that. The company just released an updated version last week, and itll be utilized in over 50 undergraduate and graduate classrooms this coming school year. “Digital textbooks are not going to catch on,“ says Inkling CE

42、O Matt Maclnnis as hes giving me a demo (演示) over coffee. “What I mean by that is the current perspective of the digital textbook is its an exact copy of the print book. Theres Course Smart, etc., these guys who take an image of the page and put it on a screen. If thats how were defining digital tex

43、tbooks, theres no hope of that becoming a mainstream product.“F. He calls Inkling a platform for publishers to build rich multimedia content from the ground up, with a heavy emphasis on real-world functionality. The traditional textbook merely serves as a skeleton. At first glance Inkling is an impr

44、essive experience. After swiping (猛击) into the iPad app (应用软件), which you can get for free here, he opens up a few different types of textbooks. Up first is a chemistry book. The boot time is pretty fast, and he navigates through (浏览) a few chapters before swiping into a fully rendered 3D molecule t

45、hat can be spun around to view its various building blocks. “Publishers give us all of the source media, artwork, videos,“ he says. “We help them think through how to actually build something for this platform.“ Next he pulls up a music composition textbook, complete with playable demos. Its a learn

46、ing experience that attacks you from multiple sensory directions. Its clear why this would be something a music major would love.G. But the most exciting part about Inkling, to me, is its notation (批注) system. Heres how it works: When you purchase a used print book, it comes with its previous owners highlights and notes in the margins. It uses the experience of someone who already went through the class to help improve your reading (how much you trust eac