专业英语四级(阅读)-试卷159及答案解析.doc
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1、专业英语四级(阅读)-试卷159及答案解析 (总分:30.00,做题时间:90分钟)一、READING COMPREHENSIO(总题数:11,分数:30.00)1.PART V READING COMPREHENSION_2.SECTION AIn this section there are several passages followed by ten multiple-choice questions. For each question, there are four suggested answers marked A, B, C and D. Choose the one th
2、at you think is the best answer._The communications explosion is on the scale of the rail, automobile or telephone revolution. Very soon youll be able to record your entire life electronicallyanything a microphone or a camera can sense youll be able to store. In particular, the number of images a pe
3、rson captures in a lifetime is set to rise exponentially. The thousand images a year I take of my children on a digital camera are all precious to me. In a generations time, my childrens children will have total image documentation of their entire livesa visual log of tremendous personal value. By t
4、hen well be wrestling with another question: how we control all the electronic devices connected to the Internet: trillions of PCs, laptops, palmpilots, cell phones and other gadgets. In Cambridge, were already working on millimeter-square computing and sensing devices that can be linked to the Inte
5、rnet through the radio net work. This sort of connectivity will expand dramatically as microscopic communications devices become dirt-cheap and multiply. Just imagine what the paint on the wall could do if it had this sort of communications dust in it: change color, play music, show movies or even s
6、peak to you. Falling costs raise other possibilities too. Because launching space vehicles is about to become very much cheaper, the number of satellites is likely to go up exponentially. Theres lots of space up there so we could have millions of them. And if you have millions of low-orbit satellite
7、s you can establish a global communications network that completely does away with towers and masts. If the satellites worked on the cellular principle so you got spatial reuse of frequencies, system capacity would be amazing. Speech is so flexible that I expect voice communication to become almost
8、free eventually: youll pay just a monthly fixed charge and be able to make as many calls as you want. By then people will also have fixed links with business contacts, friends and relatives. One day I anticipate being able to keep in touch with my family in Poland on a fibreoptic audio-video link; w
9、ell be able to have a little ceremony at supper-time, open the curtains and sit down together to eat. Cars are an interesting IT-platform because they have big batteries and lots of so far unconnected digital devices. Soon each one will be an entity on the Internet so your children can play interact
10、ive games while youre traveling and your partner can deal with their email. And every lamppost could be on the Internet tooeach one with sensors to monitor light, pollution, air quality and traffic flow.(分数:6.00)(1).Which of the following is NOT among the functions of the communications dust accordi
11、ng to the passage?(分数:2.00)A.To monitor light.B.To change color.C.To show movies.D.To play music.(2).The future global communications network will be completely free of_.(分数:2.00)A.any breakdownB.costsC.towers and mastsD.manual operation(3).Which of the following is INCORRECT according to the passag
12、e?(分数:2.00)A.Voice communication becomes almost free eventually.B.Your children can play interactive games in the car.C.Spatial reuse of frequencies will be in trouble.D.Lamppost could monitor pollution and air flow.It may be one of the worlds great shopping destinations, but Londons Regent Street i
13、s failing the fashion test, according to the Crown Estate, which holds the lease on shops in the famous thoroughfare. And for some of its most venerable tenants that means one thing: eviction. A retail renaissance is needed in the capital, the owners believe, and are looking to top U. S. brands and
14、the hip labels of European fashion to stem a tide of shoppers flooding towards the super-malls dotted around the M25. That means the end of the road for Regent Street legends such as Dickens & Jones and Laura Ashley, while the arrival of Apple computers and U. S. surfwear giant Quiksilver signals th
15、e areas new image. With rents rocketing as 500m is spent upgrading buildings, it is expected that more stalwarts of old Regent Street will be forced out. Yet, despite the price hikes, emerging giants of global retailing are being lined up to replace stores your grandparents might have frequented. Th
16、e sought-after swanky new image is represented by the likes of Nike, the U. S. sportswear manufacturer, which set the tone with its Niketown store. House of Fraser recently announced that it would close the 170-year-old Dickens & Jones department store with the loss of 500 jobs. The rent had been fi
17、xed in 1957 at 250, 000 a year. But following a review it soared to 4. 5m. Planning permission is about to be submitted to turn the space into a modern location for three flagship stores. On top will perch luxury residential apartments. Last week Laura Ashley, famed for its floral skirts and wall co
18、verings, announced it would also leave the street. Its site is said to have been snapped up by the upmarket nursery brand Mamas & Papas, a favourite with thirty something professional parents. The wind of change is being blown by the Crown Estate, the Queens 4. 5bn property portfolio which owns swat
19、hes of prime freehold across the country, including Regent Street. It has realised that to remain a leading shopping destination. Regent Street has to work with the brands being talked about in cappuccino bars and Internet chatrooms. A spokesman for the Crown Estate said, It wasnt quite a world-clas
20、s environment. Thats what were trying to work towards. The spokesman said the Crown Estates catchwords for the area are quality, heritage, success and style. Our guys use that when assessing retailers. He added that prospective leaseholders had been turned away for not meeting the new criteria. The
21、next phase in the redevelopment of Regent Street will focus on the lower part, known as the Quadrant. Retailers currently in situ include McDonalds and various cut-price luggage companies. The Crown Estate hopes to pedestrianise some of the streets leading off the Quadrant and to completely rebuild
22、the block that houses the Atlantic Bar & Grill. The spokesman said the restaurant and its Art Deco fittings would not be affected. Income from the Crown Estate goes to the Treasury, under the terms of a deal struck in the 18th century. In return, the government agreed to pay the sovereign an annual
23、feenow known as the Civil List.(分数:6.00)(1).Which of the following signals the areas new image?(分数:2.00)A.Cappuccino bars.B.Quadrant.C.Dickens & Jones department store.D.U. S. surfwear giant Quiksilver.(2).We can infer from the passage that_.(分数:2.00)A.Londons Regent Street is seeking its renaissanc
24、eB.some old famous stores will be rebuiltC.the rent will be decreasedD.all the streets here will be pedestrianised(3).Which of the following is INCORRECT according to the passage?(分数:2.00)A.McDonalds and various cut-price luggage companies are located in the lower parts.B.Nursery brand Mamas & Papas
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- 专业 英语四 阅读 试卷 159 答案 解析
