(略)Part Ⅱ VocabularyOld people are always saying that the young are not what they were. The same comment is made from generation to generation and it is always true. It has never been truer than it is today. The young are better educated. They have a lot more money to spend and enjoy more freedom. They grow up more quickly and are not so dependent on their parents. They think more for themselves and do not blindly accept the ideals of their elders. Events which the older generation remembers vividly are nothing more than past history. This is as it should be. Every new generation is different from the one that preceded it. Today the difference is very marked indeed. The old always assume that they know best for the simple reason that they have been around a bit longer. They don’t like to feel that their values are being questioned or threatened. And this is precisely what the young are doing. They are questioning the assumptions of their elders and disturbing their complacency. They take leave to doubt that the older generation has created the best of all possible worlds. What they reject more than anything is conformity. office hours, for instance, are nothing more than enforced slavery. Wouldn’t people work best if they were given complete freedom and responsibility And what about clothing Who said that all the men in the world should wear drab gray suits and convict haircuts If we turn our minds to more serious matters, who said that human differences can best be solved through conventional politics or by violent means Why have the older generation so often used violence to solve their problems Why are they so unhappy and guilt-ridden in their personal lives, so obsessed with mean ambitions and the desire to amass more and more material possessions Can: anything be right with the rat-race Haven’t the old lost touch with all that is important in life These are not questions the older generation can shrug off lightly. Their record over the past forty years or so hash’t been exactly spotless. Traditionally, the young have turned to their elders for guidance. Today, the situation might he reversed, The old--if they are prepared to admit it--could earn a thing or two from their children. one of the biggest lessons they could learn is that enjoyment is not "sinful". Enjoyment is a principle one could apply to all aspects of life. It is surely not wrong to enjoy your work and enjoy your leisure; to shed restricting inhibitions, It is surely not wrong to live in the present rather than in the past or future. This emphasis on the present is only to be expected because the young have grown up under the shadow of the bomb: the continual threat of complete annihilation. This is their glorious heritage. Can we be surprised that they should so often question the sanity of the generation that bequeathed it When mentioning "the rat-race" (Paragraph 2), the author is pouring scorn on the old for their______
A. undignified competition for social status.
B. failure to solve human conflicts by violence.
C. guilty for not learning the art of enjoyment
D. adherence only to their challenged values.
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持续性房颤药物转复无效时,可以采取( )。
A. 苯妥英钠
B. 利多卡因
C. 安装人工心脏起搏器
D. 非同步直流电复律
E. 同步直流电复律
Your essay must be based on the instructions as follows: 1. Criticize their views 2. Justify your point of view
A few years ago, the rich world’s worry about economic interaction with developing countries was that the poor could not profit from it. So unbalanced were the terms of exchange between the North’s mighty industries and the South’s weakling sweatshops that trade between the two could be nothing more than exploitation of the one by the other; far from helping the poor countries, global integration would actually deepen their poverty. This fear has now given way to a pessimism that is equal and opposite--namely, that trade with the developing world will impoverish today’s rich countries. This new fear is more dangerous than-the old one. The earlier scare tacitly affirmed that the, industrial countries would suffer if they cut heir links with the third world. Starting from there, campaigning in the North to restrict trade with developing countries was going to be an uphill struggle. Those who oppose deeper economic integration now have a better platform. Vital interests oblige the rich countries to protect their industries from the new competition. Unlike its predecessor, this idea may sell. The new fear, like the old one, expresses the conviction that growth in one part of the world must somehow come at the expense of another. This is a deeply rooted prejudice, and plainly wrong. Very nearly all of the world is more prosperous now than it was 30 years ago. Growth has been a story of mutual advance. Lending useful support to this first error is a second--the idea that there is only so much work to go round. If new technologies make some jobs obsolete, or if an increase in the supply of cheap imports makes other jobs uneconomic ,the result must be a permanent rise in unemployment. Again, on a moment’s reflection, this is wrong. At the core of both errors is blindness to the adaptive power of a market economy.
Science writer Tom Standage draws apt parallels between the telegraph and the gem of late 20th-century technology, the Internet. Both systems grew out of the cutting edge science of their time. The telegraph’s land lines, underwater cables, and clicking gadgets reflected the 19th century’s research in electromagnetism. The Internet’s computers and high-speed connections reflect 20th-century computer science, information theory, and materials technology. But, while gizmos make a global network possible, it takes human cooperation to make it happen. Standage’s insight in this regard adds depth to his technological history. It underscores the relevance to our own time of the struggles of Samuel Morse in America, William Cooke in England, and other telegraph pioneers. They made the technology work efficiently, sold it to a skeptical public, and overcame national and international bureaucratic obstacles. The solutions they found smooth the Internet’s way today. Consider a couple of technical parallels. Telegrams were sent from one station to the next, where they were received and retransmitted until they reached their destination. Stations along the way were owned by different entities, including national governments. Internet data is sent from one server computer to another that receives and retransmits it until it reaches its destination. Again the computers have a variety of owners. Then there is the social impact. The Internet is changing the way we do business and communicate. It makes possible virtual communities for individuals scattered around the planet who share mutual interests. Yet important as this may turn out to be, it is affecting a world that was already well connected by radio, television, and other telecommunications. The Associated Press, Reuters, and other news services would have spread the Start report quickly without the Internet. In this respect, the global telegraph network was truly revolutionary. The unprecedented availability of global news in real time gave birth to the Associated Press and Reuters news services. It gave a global perspective to newspapers that had focused on local affairs. A provincialism that geographical isolation had forced on people for millennia was gone forever. Some prophets naively hailed this as a force for world peace. They predicted that tensions over cultural and ethnic differences would relax as people interacted in real time. Visionaries say the same about the Internet. While communications can smooth this process, they don’t automatically make it happen. As the experience of the past century and a half has shown, peace takes the will to make it work and sustained effort by all parties. Why is it that the global telegraph network truly revolutionary
A. It renders virtual communities worldwide feasible.
B. It facilitated the breakup of pervasive provincialism.
C. It makes real time global news service possible.
D. It accelerated the liberalization of world trade.