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Up until a few decades ago,our visions of the future were largely-though by no means uniformly-glowingly positive.Science and technology would cure all the ills of humanity,leading to lives of fulfillment and opportunity for all.Now utopia has grown unfashionable,as we have gained a deeper appreciation of the range of threats facing us,from asteroid strike to epidemic flu and to climate change.You might even be tempted to assume that humanity has little future to look forward to.But such gloominess is misplaced.The fossil record shows that many species have endured for millions of years-so why shouldn't we?Take a broader look at our species'place in the universe,and it becomes clear that we have an excellent chance of surviving for tens,if not hundreds,of thousands of years.Look up Homo sapiens in the"Red List"of threatened species of the International Union for the Conversation of Nature（IUCN）,and you will read:"Listed as Least Concern as the species is very widely distributed,adaptable,currently increasing,and there are no major threats resulting in an overall population decline."So what does our deep future hold?A growing number of researchers and organisations are now thinking seriously about that question.For example,the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence.Perhaps willfully,it may be easier to think about such lengthy timescales than about the more immediate future.The potential evolution of today's technology,and its social consequences,is dazzlingly complicated,and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage.That's one reason why we have launched Arc,a new publication dedicated to the near future.But take a longer view and there is a surprising amount that we can say with considerable assurance.As so often,the past holds the key to the future:we have now identified enough of the long-term patterns shaping the history of the planet,and our species,to make evidence-based forecasts about the situations in which our descendants will find themselves.This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad.To be sure,the future is not all rosy.But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come.
Which of the following would be the best title for the text?
Which of the following would be the best title for the text?
A.Uncertainty about Our Future
B.Evolution of the Human Species
C.The Ever-bright Prospects of Mankind
D.Science,Technology and Humanity
B.Evolution of the Human Species
C.The Ever-bright Prospects of Mankind
D.Science,Technology and Humanity
参考答案
参考解析
解析：主旨大意考查考生对全文主题的把握。通观全文，我们可发现作者对未来是十分看好的，尤其在文章最后一段最后一句“But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come.”作者直接借助这句话重申主题。由此，本题正确答案应既包含“未来”，也应能体现出作者对未
更多 “Up until a few decades ago,our visions of the future were largely-though by no means uniformly-glowingly positive.Science and technology would cure all the ills of humanity,leading to lives of fulfillment and opportunity for all.Now utopia has grown unfashionable,as we have gained a deeper appreciation of the range of threats facing us,from asteroid strike to epidemic flu and to climate change.You might even be tempted to assume that humanity has little future to look forward to.But such gloominess is misplaced.The fossil record shows that many species have endured for millions of years-so why shouldn't we?Take a broader look at our species'place in the universe,and it becomes clear that we have an excellent chance of surviving for tens,if not hundreds,of thousands of years.Look up Homo sapiens in the"Red List"of threatened species of the International Union for the Conversation of Nature（IUCN）,and you will read:"Listed as Least Concern as the species is very widely distributed,adaptable,currently increasing,and there are no major threats resulting in an overall population decline."So what does our deep future hold?A growing number of researchers and organisations are now thinking seriously about that question.For example,the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence.Perhaps willfully,it may be easier to think about such lengthy timescales than about the more immediate future.The potential evolution of today's technology,and its social consequences,is dazzlingly complicated,and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage.That's one reason why we have launched Arc,a new publication dedicated to the near future.But take a longer view and there is a surprising amount that we can say with considerable assurance.As so often,the past holds the key to the future:we have now identified enough of the long-term patterns shaping the history of the planet,and our species,to make evidence-based forecasts about the situations in which our descendants will find themselves.This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad.To be sure,the future is not all rosy.But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come. Which of the following would be the best title for the text?A.Uncertainty about Our Future B.Evolution of the Human Species C.The Ever-bright Prospects of Mankind D.Science,Technology and Humanity” 相关考题
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－I find it hard to complete all the assignments while 1 am working every day._________
A.The advancement of technology has boosted the pace of our lives.B.You know , good time management is very important in online learning.C.Great.That s a nice way to expand our knowledge nowadays.
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What would happen if women's wages were raised?A. The imput of labor would be increased.B. The unemployment rate would go up.C. Those who have jobs would all become better off.D. Women as a group would earn more than before.
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We were challenged to make ________ publicly about things we would like to change in our lives.A commitmentsB commissionsC contributionsD dedications
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If it were not for the need for power, our whole economy would () because almost all that is bought and sold, except for bare necessities, is for the sake of power.
A.restrainedB.distressedC.crumbleD.tumbled
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The insects would devour all our crops and kill our flocks and heads, if _____ for the protection we get from insect-eating animals.A. it is notB. it were notC. were it notD. they were not
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Hyperbole is applied in ________.A、What they really value among the gifts that we bring to them is intoxicating liquor, which enables them, for the first time in their lives, to have the illusion, for a few brief moments, that it is better to be alive than dead; on a few dates in paradise.B、And when excitement by means of nicotine failed, a patriotic orator would stir them up to attack a neighbouring tribe, which would give them all the enjoyment that we (according to our temperament) derive from a horse race or a General Election.C、But when he took to agriculture, …and to dream of the life hereafter in which he would perpetually hunt the wild boar of Valhalla.D、It is scarcely possible to exaggerate the influence of vanity throughout the range of human life, from the child of three to the potentate at whose frown the world trembles.
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in any wayexpect tocome up withon boardbe likely1.If there were extraterrestrial lives on Mars, we would __________ find some forms of water on that planet. 2.The police claimed that the suicide bombing was not connected to terrorists __________. 3.Only one passenger who was __________ the plane that day was willing to appear in court as a witness of the accident. 4.Scientists will have to _________ new methods of increasing the world’s food supply. 5.As the local government was making efforts to create more jobs, it ________ that the unemployment rate would fell in a few months.
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Not only ______ our money, but we were also in danger of losing our lives.A：we lostB：lost weC：we did loseD：did we lose
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This is to bring to your attention that all tanks were stripped dry using all available means at ship's disposal until such time that all indications proved that the alleged liquid ______ quantity could not be reached．A.BORB.RBOC.ROBD.OBR
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Text 3 Up until a few decades ago,our visions of the future were largely-though by no means uniformly-glowingly positive.Science and technology would cure all the ills of humanity,leading to lives of fulfillment and opportunity for all.Now utopia has grown unfashionable,as we have gained a deeper appreciation of the range of threats facing us,from asteroid strike to epidemic flu and to climate change.You might even be tempted to assume that humanity has little future to look forward to.But such gloominess is misplaced.The fossil record shows that many species have endured for millions of years-so why shouldn't we?Take a broader look at our species'place in the universe,and it becomes clear that we have an excellent chance of surviving for tens,if not hundreds,of thousands of years.Look up Homo sapiens in the"Red List"of threatened species of the International Union for the Conversation of Nature（IUCN）,and you will read:"Listed as Least Concern as the species is very widely distributed,adaptable,currently increasing,and there are no major threats resulting in an overall population decline."So what does our deep future hold?A growing number of researchers and organisations are now thinking seriously about that question.For example,the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence.Perhaps willfully,it may be easier to think about such lengthy timescales than about the more immediate future.The potential evolution of today's technology,and its social consequences,is dazzlingly complicated,and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage.That's one reason why we have launched Arc,a new publication dedicated to the near future.But take a longer view and there is a surprising amount that we can say with considerable assurance.As so often,the past holds the key to the future:we have now identified enough of the long-term patterns shaping the history of the planet,and our species,to make evidence-based forecasts about the situations in which our descendants will find themselves.This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad.To be sure,the future is not all rosy.But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come.33.Which of the following is true according to Paragraph 5?A.Arc helps limit the scope of futurological studies.
B.Technology offers solutions to social problem.
C.The interest in science fiction is on the rise.
D.Our Immediate future is hard to conceive.
考题
Text 3 Up until a few decades ago,our visions of the future were largely-though by no means uniformly-glowingly positive.Science and technology would cure all the ills of humanity,leading to lives of fulfillment and opportunity for all.Now utopia has grown unfashionable,as we have gained a deeper appreciation of the range of threats facing us,from asteroid strike to epidemic flu and to climate change.You might even be tempted to assume that humanity has little future to look forward to.But such gloominess is misplaced.The fossil record shows that many species have endured for millions of years-so why shouldn't we?Take a broader look at our species'place in the universe,and it becomes clear that we have an excellent chance of surviving for tens,if not hundreds,of thousands of years.Look up Homo sapiens in the"Red List"of threatened species of the International Union for the Conversation of Nature（IUCN）,and you will read:"Listed as Least Concern as the species is very widely distributed,adaptable,currently increasing,and there are no major threats resulting in an overall population decline."So what does our deep future hold?A growing number of researchers and organisations are now thinking seriously about that question.For example,the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence.Perhaps willfully,it may be easier to think about such lengthy timescales than about the more immediate future.The potential evolution of today's technology,and its social consequences,is dazzlingly complicated,and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage.That's one reason why we have launched Arc,a new publication dedicated to the near future.But take a longer view and there is a surprising amount that we can say with considerable assurance.As so often,the past holds the key to the future:we have now identified enough of the long-term patterns shaping the history of the planet,and our species,to make evidence-based forecasts about the situations in which our descendants will find themselves.This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad.To be sure,the future is not all rosy.But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come.31.Our vision of the future used to be inspired byA.our desire for lives of fulfillment
B.our faith in science and technology
C.our awareness of potential risks
D.our belief in equal opportunity
考题
Text 3 Up until a few decades ago,our visions of the future were largely-though by no means uniformly-glowingly positive.Science and technology would cure all the ills of humanity,leading to lives of fulfillment and opportunity for all.Now utopia has grown unfashionable,as we have gained a deeper appreciation of the range of threats facing us,from asteroid strike to epidemic flu and to climate change.You might even be tempted to assume that humanity has little future to look forward to.But such gloominess is misplaced.The fossil record shows that many species have endured for millions of years-so why shouldn't we?Take a broader look at our species'place in the universe,and it becomes clear that we have an excellent chance of surviving for tens,if not hundreds,of thousands of years.Look up Homo sapiens in the"Red List"of threatened species of the International Union for the Conversation of Nature（IUCN）,and you will read:"Listed as Least Concern as the species is very widely distributed,adaptable,currently increasing,and there are no major threats resulting in an overall population decline."So what does our deep future hold?A growing number of researchers and organisations are now thinking seriously about that question.For example,the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence.Perhaps willfully,it may be easier to think about such lengthy timescales than about the more immediate future.The potential evolution of today's technology,and its social consequences,is dazzlingly complicated,and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage.That's one reason why we have launched Arc,a new publication dedicated to the near future.But take a longer view and there is a surprising amount that we can say with considerable assurance.As so often,the past holds the key to the future:we have now identified enough of the long-term patterns shaping the history of the planet,and our species,to make evidence-based forecasts about the situations in which our descendants will find themselves.This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad.To be sure,the future is not all rosy.But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans,and to improve the lot of those to come.32.The IUCN’s“Red List”suggest that human being areA.a sustained species
B.a threaten to the environment
C.the world’s dominant power
D.a misplaced race
考题
To live in the United States today is to gain an appreciation for Dahrendorf′s assertion that social change exists everywhere. Technology, the application of knowledge for practical ends, is a major source of social change.
Yet we would do well to remind ourselves that technology is a human creation; it does not exist naturally. A spear or a robot is as much a cultural as a physical object. Until humans use a spear to hunt game or a robot to produce machine parts, neither is much more than a solid mass of matter. For a bird looking for an object on which to rest, a spear or robot serves the purpose equally well. The explosion of the Challenger space shuttle and the Russian nuclear accident at Chernobyl drive home the human quality of technology; they provide cases in which well-planned systems suddenly went haywire and there was no ready hand to set them right. Since technology is a human creation, we are responsible for what is done with it. Pessimists worry that we will use our technology eventually to blow our world and ourselves to pieces. But they have been saying this for decades, and so far we have managed to survive and even flourish. Whether we will continue to do so in the years ahead remains uncertain. Clearly, the impact of technology on our lives deserves a closer examination.
Few technological developments have had a greater impact on our lives than the computer revolution. Scientists and engineers have designed specialized machines that can do the tasks that once only people could do. There are those who assert that the switch to an information-based economy is in the same camp as other great historical milestones, particularly the Industrial Revolution. Yet when we ask why the Industrial Revolution was a revolution, we find that it was not the machines. The primary reason why it was revolutionary is that it led to great social change. It gave rise to mass production and, through mass production, to a society in which wealth was not confined to the few.
In somewhat similar fashion, computers promise to revolutionize the structure of American life, particularly as they free the human mind and open new possibilities in knowledge and communication. The Industrial Revolution supplemented and replaced the muscles of humans and animals by mechanical methods. The computer extends this development to supplement and replace some aspects of the mind of human beings by electronic methods. And it′s the capacity of the computer for solving problems and making decisions that represents its greatest potential and that poses the greatest difficulties in predicting the impact on society.
why does the author mention the explosion of the Challenger space shuttle and the Russian nuclear accident at Chernobyl?A.To show the worry that technology may eventually destroy our world.
B.To tell the readers that as a human creation, technology may go wrong and do harm to human.
C.To emphasize the responsibility we have in ensuring human safety in a technological world.
D.To stress the fact that technology usually goes wrong if not given close examination.
考题
To live in the United States today is to gain an appreciation for Dahrendorf′s assertion that social change exists everywhere. Technology, the application of knowledge for practical ends, is a major source of social change.
Yet we would do well to remind ourselves that technology is a human creation; it does not exist naturally. A spear or a robot is as much a cultural as a physical object. Until humans use a spear to hunt game or a robot to produce machine parts, neither is much more than a solid mass of matter. For a bird looking for an object on which to rest, a spear or robot serves the purpose equally well. The explosion of the Challenger space shuttle and the Russian nuclear accident at Chernobyl drive home the human quality of technology; they provide cases in which well-planned systems suddenly went haywire and there was no ready hand to set them right. Since technology is a human creation, we are responsible for what is done with it. Pessimists worry that we will use our technology eventually to blow our world and ourselves to pieces. But they have been saying this for decades, and so far we have managed to survive and even flourish. Whether we will continue to do so in the years ahead remains uncertain. Clearly, the impact of technology on our lives deserves a closer examination.
Few technological developments have had a greater impact on our lives than the computer revolution. Scientists and engineers have designed specialized machines that can do the tasks that once only people could do. There are those who assert that the switch to an information-based economy is in the same camp as other great historical milestones, particularly the Industrial Revolution. Yet when we ask why the Industrial Revolution was a revolution, we find that it was not the machines. The primary reason why it was revolutionary is that it led to great social change. It gave rise to mass production and, through mass production, to a society in which wealth was not confined to the few.
In somewhat similar fashion, computers promise to revolutionize the structure of American life, particularly as they free the human mind and open new possibilities in knowledge and communication. The Industrial Revolution supplemented and replaced the muscles of humans and animals by mechanical methods. The computer extends this development to supplement and replace some aspects of the mind of human beings by electronic methods. And it′s the capacity of the computer for solving problems and making decisions that represents its greatest potential and that poses the greatest difficulties in predicting the impact on society.
By using the phrase "the human quality of technology", the author refers to the fact that technology _____________.A.has a great impact on human life
B.has some characteristics of human nature
C.can replace some aspects of the human mind
D.does not exist in the natural world
考题
institutions that specialize in cardio-pulmonary health care.
In the long-term, I would like to establish a system that would provide the latest technology as well as
the new information that assists doctors in improving the quality of life of their patients. This is the
reason I would like to work for companies that value ().
Thank you once again for your offer of assistance, and I do look forward to our future discussions.
A.association
B.commerce
C.routine
D.innovation
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Hundreds of years ago cloves were used to remedy headaches.A:disrupt
B:diagnose
C:evaporate
D:cure
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Hundreds of years ago cloves were used to remedy headaches.A:disrupt
B:diagnose
C:evaporate
D:cure
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We would like to take this ____ to introduce ourselves as one of the leading importers in our countryA、placeB、timeC、occasionD、opportunity
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问答题If it were two hours later, it would be half as long until midnight as it would be if it were an hour later. What time is it now?
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问答题Practice 15 Thank you for choosing our restaurant during your visit to London. Services to guests of the restaurant are a large part of our tasks, and we are grateful for the opportunity to serve you. We would like to invite your comments on our performance and to learn from your experiences. Please take a few moments to complete our customer response form so that we may serve you better in the future.
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单选题We would like to take this ____ to introduce ourselves as one of the leading importers in our countryA
placeB
timeC
occasionD
opportunity
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单选题The families of other ALD patients thought that _____.A
the research for the new cure would cost too much moneyB
the efforts of Lorenzo’s parents were a waste of timeC
Lorenzo’s parents would succeed in finding a cureD
Lorenzo’s oil was a real cure for ALD
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问答题This book is about the future of technology. In it we will examine some of the many recent developments in a few key fields and try, in a limited way, to predict where they will take us in the next fifteen years or (1)____. If that sounds like a modest goal, it’s not. Technology is the (2)____(dominate) force of our time and probably of all time to come. It appears in more varieties than we can count. It changes so rapidly (3)____ no scientist or engineer can keep up with his own field, much less with technology in general. It permeates and shapes our lives at every turn. We live in technology (4)____ fish live in the sea, and we have only a little better chance of (5) f____ the details of its future changes. Yet the task is well worth undertaking. Whatever hints we can glean (一点点搜集) about the future win help us prepare for the changes to come. Modest forecasts, evidence of trends, a few concrete developments to be expected all are better than no warning at all. And (6) th____ technology has made the present much less stable than the past, and surely will make the future more disturbed still, there is good reason to hope that our lives, in sum and on average, will be better as a result. In an age of uncomfortable (7) ch____, this is reassurance(保证) we all can use. For an idea of what is to come—in magnitude if not in (8) sp____—look to the past. In the last ninety years, the world has shrunk, while human experience has advanced almost beyond the recognition of these who grew up in our grandparent’s generation.A century after America’s (9)____(found) conceived their agrarian (耕地的) democracy, nearly all their descendents still lived on fanning. Since World War I, technology has extracted us from behind horse-drawn plows and plugged us into (10) as____ lines and offices. Today it is removing many of us from offices and letting us work at home or forcing us to work on the road.
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单选题A few years ago, computers were used only in business, in medicine, and for scientific research, ______ these days they are common in almost all schools.A
though B
whereasC
so D
therefore
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单选题A
Very few of them are engaged in research.B
They were not awarded degrees until 1948.C
They have outnumbered male students.D
They were not treated equally until 1881.
考题
单选题A few years ago, computers were used only in business, in medicine, and for scientific research, _____ these days they are common in almost all schools.A
thoughB
whereasC
soD
therefore
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