Cyberspace, data superhighway, multi-media--for those who have seen the future, the linking of computers television and telephones will change our lives for ever. Yet for all the talk of a forthcoming technological utopia little attention has been given to the implications of these developments for the poor. As with all new high technology, while the West concerns itself with the "how", the question of "for whom" is put aside once again.Economists are only now realizing the full extent to which the communications revolution has affected the world economy. Information technology allows the extension of trade across geographical and industrial boundaries, and transnational corporations take full advantage of it. Terms of trade, exchange and interest rates and money movements are more important than the production of goods. The electronic economy made possible by information technology allows the haves to increase their control on global markets--with destructive impact on the have-nots.For them the result is instability. Developing countries which rely on the production of a small range of goods for export are made to feel like small parts in the international economic machine. As "futures" are traded on computer screens, developing countries simply have less and less control of their destinies.So what are the options for regaining control One alternative is for developing countries to buy in the latest computers and telecommunications themselves--so-called "development communications" modernization. Yet this leads to long-term dependency and perhaps permanent constraints on developing countries’ economies.Communications technology is generally exported from the U. S., Europe or Japan; the patents, skills and ability to manufacture remain in the hands of a few industrialized countries. It is also expensive, and imported products and services must therefore be bought on credit--credit usually provided by the very countries whose companies stand to gain.Furthermore, when new technology is introduced there is often too low a level of expertise to exploit it for native development. This means that while local elites, foreign communities and subsidiaries of transnational corporations may benefit, those whose lives depend on access to the information are denied it. It can be inferred from the passage that().
A. the interests of the poor countries have not been given enough consideration
B. the export of the poor countries should be increased
C. communications technology in the developing countries should be modernized
D. international trade should be expanded
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Real policemen hardly recognize any resemblance between their lives and what they see on TV.The first difference is that a policeman’s real life revolves round criminal law. He has to know exactly what actions are crimes and what evidence can be used to prove them in court. He has to know nearly as much law as a professional lawyer, and what is more, he has to apply it on his feet, in the dark and rain, running down a street after someone he wants to talk to.Little of his time is spent in chatting, he will spend most of his working life typing millions of words on thousands of forms about hundreds of sad, unimportant people who are guilty of stupid, petty crimes.Most television crime drama is about finding the criminal: as soon as he’s arrested, the story is over. In real life, finding criminals is seldom much of a problem. Except in very serious cases like murders and terrorist attacks little effort is spent on searching.Having made an arrest, a detective really starts to work. He has to prove his case in court and to do that he often has to gather a lot of different evidence.A third big difference between the drama detective and the real one is the unpleasant pressures: firstly, as members of a police force they always have to behave absolutely in accordance with the law; secondly, as expensive public servants they have to get results. They can hardly ever do both. Most of the time some of them have to break the rules in small ways.If the detective has to deceive the world, the world often deceives him. Hardly anyone he meets tells him the truth. And this separation the detective feels between himself and the rest of the world is deepened by the simple-mindedness--as he sees it--of citizens, social workers, doctors, law-makers, and judges, who, instead of eliminating crime punish the criminals less severely in the hope that this will make them reform. The result, detectives feel, is that nine-tenths of their work is recatching people who should have stayed behind bars. This makes them rather cynical. What is the most suitable word that describes the work of a policeman according to the passage().
A. Distressing
B. Dramatic
C. Dangerous
Demanding
黄鹤楼因唐诗人李白写了《黄鹤楼》一诗而名声大振。( )
A. 对
B. 错
各企业之间的竞争战略越相似,彼此之间的竞争就会越平淡。( )
A. 对
B. 错
Many foreigners who have not visited Britain call all the inhabitants English, for they are used to thinking of the British Isles as England. (21) , the British Isles contain a variety of peoples, and only the people of England call themselves English. The others (22) to themselves as Welsh, Scottish, or Irish, (23) the case may be; they are often slightly annoyed (24) being classified as "English".Even in England there are many (25) in regional character and speech. The chief (26) is between southern England and northern England. South of a (27) going from Bristol to London, people speak the type of English usually learnt by foreign students, (28) there are local variations.Further north, regional speech is usually " (29) " than that of southern Britain. Northerners are (30) to claim that they work harder than Southerners, and are more (31) . They are openhearted and hospitable; foreigners often find that they make friends with them (32) . Northerners generally have hearty (33) : the visitor to Lancashire or Yorkshire, for instance, may look forward to receiving generous (34) at meal times.In accent and character the people of the Midlands (35) a gradual change from the southern to the northern type of Englishman.In Scotland the sound (36) by the letter "R" is generally a strong sound, and "R" is often pronounced in words in which it would be (37) in southern English. The Scots are said to be a serious, cautious, thrifty people, (38) inventive and somewhat mystical. All the Celtic peoples of Britain (the Welsh, the Irish, the Scots) are frequently (39) as being more "fiery" than the English. They are (40) a race that is quite distinct from the English. 34().
A. helpings
B. offerings
C. fillings
D. findings