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In the next century we'll be able to alter our DNA radically, encoding our visions and van

ities while concocting new life-forms. When Dr. Frankenstein made his monster, he wrestled with the moral issue of whether he should allow it to reproduce, "Had I the right, for my own benefit, to inflict the curse upon everlasting generations？" Will such questions require us to develop new moral philosophies？

Probably not. Instead, we'll reach again for a time-tested moral concept; one sometimes called the Golden Rule and which Kant, the millennium's most prudent moralist, conjured up into a categorical imperative, Do unto others as you would have them do unto you; treat each person as an individual rather than as a means to some end.

Under this moral precept we should recoil at human cloning, because it inevitably entails using humans as means to other humans' ends and valuing them as copies of others we loved or as collections of body parts, not as individuals in their own right. We should also draw a line, however fuzzy, that would permit using genetic engineering to cure diseases and disabilities but not to change the personal attributes that make someone an individual (IQ, physical appearance, gender and sexuality).

The biotech age will also give us more reason to guard our personal privacy. Aldous Huxley in Brave New World, got it wrong: rather than centralizing power in the hands of the state, DNA technology has empowered individuals and families. But the state will have an important role, making sure that no one, including insurance companies, can look at our genetic data without our permission or use it to discriminate against us.

Then we can get ready for the breakthroughs that could come at the end of the next century and the technology is comparable to mapping our genes: plotting the 10 billion or more neurons of our brain. With that information we might someday be able to create artificial intelligences that think and experience consciousness in ways that are indistinguishable from a human brain. Eventually we might be able to replicate our own minds in a "dry-ware" machine, so that we could live on without the "wet-ware" of a biological brain and body. The 20th century's revolution in infotechnology will thereby merge with the 21st century's revolution in biotechnology. But this is science fiction. Let's turn the page now and get back to real science.

Dr. Frankenstein's remarks are mentioned in the text

A．to give an episode of the DNA technological breakthroughs.

B．to highlight the inevitability of a means to some evil ends.

C．to show how he created a new form. of life a thousand years ago.

D．to introduce the topic of moral philosophies concerning biotechnology.

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更多“In the next century we'll be a…”相关的问题
第1题
What will the next decade bring, as we move into a new millennium？ That’s getting hard
er and harder to predict. Change is coming so fast that some of the most important technologies of the 21st century may now be just a sketch on the drawing board or glimmer in the mind of genius. Then again, the transcendent technologies may be right under our noses on the verge of having as great an impact as the car or telephone.

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第2题
"Fingers were made before forks" when a person gives up good manners, puts aside knife and
fork, and dives into his food, someone is likely to repeat that saying.

The fork was an ancient agricultural tool, but for centuries no one thought of eating with it. Not until the eleventh century, when a young lady from Constantinpole brought her fork to Italy, did the custom reach Europe.

By the fifteenth century the use of the fork was widespread in Italy. The English explanation was that Italians were averse to rating food touched with fingers, "Seeing all men's fingers are not alike clean." English travelers kept their friends in stitches while describing this ridiculous Italian custom.

Anyone who used a fork to eat with was laughed at in England for the next hundred years. Men who used forks were thought to be sissies, and women who used them were called show - offs and overnice. Not until the late 1600's did using a fork become a common custom.

The custom of eating with a fork was ______ .

A．brought to Europe from America

B．begun when forks were invented

C．brought to Europe from Asia

D．invented by Italians

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第3题
“Fingers were made before forks” when a person gives up good manners， puts aside knife and
fork， and dives into his food， someone is likely to repeat that saying.

The fork was an ancient agricultural tool， but for centuries no one thought of eating with it. Not until the eleventh century， when a young lady from Constantinople brought her fork to Italy， did the custom reach Europe.

By the fifteenth century the use of the fork was widespread in Italy. The English explanation was that Italians were averse to eating food touched with fingers， “Seeing all men‘s fingers are not alike clean.” English travellers kept their friends in stitches while describing this ridiculous Italian custom.

Anyone who used a fork to eat with was laughed at in England for the next hundred years. Men who used forks were thought to be sissies， and women who used them were called show-offs and overnice. Not until the late 1600‘s did using a fork become a common custom.

76. The custom of eating with a fork was _______.

A.brought to Europe from America

B.begun when forks were invented

C.brought to Europe from Asia

D.invented by Italians

To English travellers in Italy， the use of forks seemed _______.A.clever

B.necessary

C.good manner

D.ridiculous

By the fifteenth century forks were used _______.A.all over Italy

B.only in Constantinople

C.widely in Europe

D.In England

In England， people who used forks at that time were considered ______.A.well mannered

B.sissies

C.show-offs and overnice

D.both B and C

The English thought that Italians used forks in order to ________.A.imitate the people of the East

B.keep their food clean

C.impress visitors with their good manners

D.amuse the English

请帮忙给出每个问题的正确答案和分析，谢谢！

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第4题
Historical developments of the past half century and the invention of modern telecommunica
tion and transportation technologies have created a world economy. Effectively the American economy has died and been replaced by a world economy.

In the future there is no such thing as being an American manager. Even someone who spends an entire management career in Kansas City is in international management. He or she will compete with foreign firms, buy from foreign firms, sell to foreign films, or acquire financing from foreign banks.

The globalization of the world's capital markets that has occurred in the past 10 years will be replicated right across the economy in the next decade. An international perspective has become central to management. Without it managers are operating in ignorance and cannot understand what is happening to them and their firms.

Partly because of globalization and partly because of demography, the work forces of the next century are going to be very different from those of the last century. Most firms will be employing more foreign nationals. More likely than not, you and your boss will not be of the same nationality. Demography and changing social mores mean that white males will become a smaller fraction of the work force as women and minorities grow in importance. All of these factors will require changes in the traditional methods of managing the work force.

In addition, the need to produce goods and services at quality levels previously thought impossible to obtain in mass production and the spreading use of participatory management techniques will require a work force with much higher levels of education and skills. Production workers must be able to do statistical quality control; production workers must be able to do just in-time inventories. Managers are increasingly shifting from a "don't think, do what you are told" to a "think, I am not going to tell you what to do" style. of management.

This shift is occurring not because today's managers are more enlightened than yesterday's managers but because the evidence is rapidly mounting that the second style. of management is more productive than the first style. of management. But this means that problems of training and motivating the work force both become more central and require different modes of behavior.

In the world of tomorrow managers cannot be technologically illiterate regardless of their functional tasks within the firm. They don't have to be scientists or engineers inventing new technologies, but they have to be managers who understand when to bet and when not to bet on new technologies. If they don' t understand what is going on and technology effectively becomes a black box, they will fail to make the changes that those who do understand what is going on inside the black box make. They will be losers, not winners.

Today's CEOs are those who solved the central problems facing their companies 20 years ago. Tomorrow's CEOs will be those who solve central problems facing their companies today. Sloan hopes to produce a generation of managers who will be solving today's and tomorrow's problems and because they are successful in doing so they will become tomorrow's captains of business.

The author suggests that a manager should hold a (an) ______ view on management.

A．economical

B．geographical

C．international

D．financial

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第5题
The history of responses to the work of the artist Sandro Botticelli （1444-1510) suggests

The history of responses to the work of the artist Sandro Botticelli (1444-1510) suggests gests that widespread appreciation by critics is a relatively recent phenomenon. Writing in 1550, Vasari expressed an unease with Botticelli's work, admitting that the artist fitted awkwardly into his evolutionary scheme of the history of art. Over the next two centuries, academic art historians defamed Botticelli in favor of his fellow Florentine, Michelangelo. Even when anti-academic art historians of the early nineteenth century rejected many of the standards of evaluation adopted by their predecessors, Botticelli's work remained out side of accepted taste, pleasing neither amateur observers nor connoisseurs. (Many of his best paintings, however, remained hidden away in obscure churches and private homes. )

The primary reason for Botticelli's unpopularity is not difficult to understand: most observers, up until the mid-nineteenth century, did not consider him to be noteworthy, because his work, for the most part, did not Seem to these observers to exhibit the traditional characteristics of fifteenth-century Florentine art. For example, Botticelli rarely employed the technique of strict perspective and, unlike Michelangelo, never used chiaroscuro.

Another reason for Botticelli's unpopularity may have been that his attitude toward the style. of classical art was very different from that of his contemporaries. Although he was thoroughly exposed to classical art, he showed little interest in borrowing from the classical style. Indeed, it is paradoxical that a painter of large-scale classical subjects adopted a style. that was only slightly similar to that of classical art.

In any case, when viewers began to examine more closely the relationship of Botticelli's work to the tradition of fifteenth-century Florentine art, his reputation began to grow. Analyses and assessments of Botticelli made between 1850 and 1870 by the artists of the Pre-Raphaelite movement, as well as by the' writer Pater (although he, unfortunately, based his assessment on an incorrect analysis of Botticelli's personality), inspired a new appreciation of Botticelli throughout the English-speaking world. Yet Botticelli's work, especially the Sistine frescoes, did not generate worldwide attention until it was finally subjected to a comprehensive and scrupulous analysis by Home in 1908. Home rightly demonstrated that the frescoes shared important features with paintings by other fifteenth-century Florentines-features such as skillful representation of anatomical proportions, and of the human figure in motion. However, Home argued that Botticelli did not treat these qualities as ends in themselves-rather, that he emphasized clear depletion of a story, a unique achievement and one that made the traditional Florentine qualities less central. Because of Home's emphasis crucial to any study of art, the twentieth century has come to appreciate Botticelli's achievements.

Which of the following would be the best title for the text？

A．The Role of Standard Art Analyses and Appraisals.

B．Sandro Botticelli: From Rejection to Appreciation.

C．The History of Critics' Responses to Art Works.

D．Botticelli and Florentine: A Comparative Study.

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第6题
In one way of thinking, failure is a part of life.In another way, failure may be a way
towards success.The often told “ spider story ” is about Robert Bruce, a leader of the Scots (苏 格兰人) in the 13th century, who was hiding himself in a cave from the English.He watched a spider making a net.The spider tried to reach across a place which was very difficult to get to in the rock.He tried six times without success.On the seventh time he made it and went on to make his net.Bruce is said to have taken heart and to have gone on to defeat the English army.Edison, the inventor of the light bulb(电灯泡., made hundreds of models that failed before he found the right way to make one.So what？ First, always think about your failure.What caused it？ Were conditions right？ What can you change so things go right next time？ Second, is the goal you are trying to reach the right one？ Try to do some thinking about what your goals may be.Think about this question.“ If I do succeed in this, where will it get me？” this may help you prevent failure in things you shouldn’t be doing anyway.The third thing to remember is that failure is a part of life.Learn to “ live with yourself” even though you may have failed.

1.Robert Bruce was hiding in a cave to _____.

A.learn how failure could be a next success

B.protect himself from the English enemy

C.think about what failure was

D.watch a spider making a net

2.“ Made it “ in this text means “____”.

A.reached

B.succeeded

C.got it

D.failed

3.Both the “spider story” and Edison’s story tell us mainly about _____.

A.the value of failure

B.famous failure

C.ways of failure

D.the cause of failure

4.The writer tells you to do all the following EXCEPT ____.

A.to think about the cause of your failure

B.to decide on the right goal for yourself in difficulty

C.to remember that you will never fail in your life

D.to consider failure to be normal

5.Which of the following is NOT true？ ()

A.Bruce and Edison were successful examples

B.One should always improve things in order to be successful

C.Failure may be regarded as a way towards success

D.Edison also learned a lot from the Robert Bruce’s story

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第7题
Americans are getting ready for the biggest soccer event in the world. For the first t

ime the world cup soccer competition will be held in the United States. While millions play the game around the world, soccer or football has only recently become popular here. It is only in the last 30 years that large numbers of young Americans became interested in soccer. Now it is the fastest growing sport in the country. A recent study found that almost 18 million young boys and girls play soccer in the United States.

The study also found that soccer is beginning to replace more traditional games like American football as the most popular sport among students. And so, when the world cup begins next week, more than one million Americans are expected to go and see the teams play. Organizers say this year’s world cup will be the biggest ever. All the seats at most of the 52 games have already been sold.

Soccer has been played in the United States for a little more than one hundred years. But how did the sport come to this country？ And how long has it existed in other parts of the world？ No one knows exactly where the idea for soccer came from, or when people began playing the game. Some scientists say there is evidence that ball games using the feet were played thousands of years ago. There is evidence that ancient Greeks and Romans and native American Indians all played games sim­ilar to soccer.

Most experts agree that Britain is the birthplace of modem soccer. They also agree that the British spread the game around the world. Unlike the game today, which uses balls of man-made material or leather, early soccer balls were often made of animal stomachs. The rules of early soccer games also differed from those we have today.

1.Which of the following statements is NOT true according to the text？()

A.Americans were preparing for the world cup when the author wrote this article

B.More younger Americans became interested in soccer in the last 30 years

C.Soccer is the fastest developing sport in the world

D.The article was written before the world cup held in the United States

2.Which was the most popular sport as a traditional game among students？()

A.Basketball

B.American football

C.Soccer

D.Tennis

3.For how long has soccer been played in the United States？()

A.About a hundred years

B.About fifty years

C.Only recently

D.About thirty years

4.What is the author going to state in the next paragraph？()

A.There have been attempts to start a professional soccer organization in the U.S

B.In the 12th century soccer games in Britain often involved whole towns

C.Professional soccer grew quickly in Europe

D.Experts believed that the United States would win

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第8题
Space TourismMake your reservations now. The space tourism industry is officially open for

Space Tourism

Make your reservations now. The space tourism industry is officially open for business, and tickets are going for a mere ＄20 million for a one-week stay in space. Despite reluctance from National Air and Space Administration (NASA), Russia made American businessman Dennis Tiro the world's first space tourist. Tito flew into space aboard a Russian Soyuz rocket that arrived at the International Space Station (ISS) on April 30, 2001. The second space tourist, South African businessman Mark Shuttleworth, took off aboard the Russian Soyuz on April 25,2002, also bound for the ISS.

Lance Bass of N Sync was supposed to be the third to make the ＄20 million trip, but he did not join the three-man crew as they blasted off on October 30, 2002, due to lack of payment. Probably the most incredible aspect of this proposed space tour was that NASA approved of it.

These trips are the beginning of what could be a profitable 21st century industry. There are already several space tourism companies planning to build suborbital vehicles and orbital cities within the next two decades. These companies have invested millions, believing that the space tourism industry is on the verge of taking off.

In 1997, NASA published a report concluding that selling trips into space to private citizens could be worth billions of dollars. A Japanese report supports these findings, and projects that space tourism could be a ＄10 billion per year industry within the next two decades. The only obstacles to opening up space to tourists are the space agencies, who are concerned with safety and the development of a reliable, reusable launch vehicle.

Space Accommodations

Russia's Mir space station was supposed to be the first destination for space tourists. But in March 2001, the Russian Aerospace Agency brought Mir down into the Pacific Ocean. As it turned out, bringing down Mir only temporarily delayed the first tourist trip into space.

The Mir crash did cancel plans for a new reality-based game show from NBC, which was going to be called Destination Mir. The Survivor-like TV show was scheduled to air in fall 2001. Participants on the show were to go through training at Russia's cosmonaut (宇航员) training center, Star City. Each week, one of the participants would be eliminated from the show, with the winner receiving a trip to the Mir space station. The Mir crash has ruled out NBC's space plans for now. NASA is against beginning space tourism until the International Space Station is completed in 2006.

Russia is not alone in its interest in space tourism. There are several projects underway to commercialize space travel. Here are a few of the groups that might take tourists to space:

Space Island Group is going to build a ring-shaped, rotating "commercial space infrastructure (基础结构)" that will resemble the Discovery spacecraft in the movie "2001: A Space Odyssey." Space Island says it will build its space city out of empty NASA space-shuttle fuel tanks (to start, it should take around 12 or so), and place it about 400 miles above Earth. The space city will rotate once per minute to create a gravitational pull one-third as strong as Earth's.

According to their vision statement, Space Adventures plans to "fly tens of thousands of people in space over the next 10-15 years and beyond, around the moon, and back, from spaceports both on Earth and in space, to and from private space stations, and aboard dozens of different vehicles..."

Even Hilton Hotels has shown interest in the space tourism industry and the possibility of building or co-funding a space hotel. However, the company did say that it believes such a space hotel is 15 to 20 years away.

Initially, space tourism will offer simple accommodations at best. For instance, if the International Space Station is used as a tourist attraction, guest

A．Y

B．N

C．NG

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第9题
The new century will see a significant and（) change in ChinA

A.far

B.deeper

C.far-reaching

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第10题
Sleep Deficit（不足)Judging from recent surveys, most experts in sleep behavior. agree that

Sleep Deficit(不足)

Judging from recent surveys, most experts in sleep behavior. agree that is virtually an epidemic of sleepiness in the nation. "I can't think of a single study that hasn't found Americans getting less sleep than they ought to. " says Dr. David. Even people who think they are sleeping enough would probably be better off with more rest.

The beginning of our sleep-deficit crisis can be traced to the invention of the light bulb a century ago. From diary entries and other personal accounts from the 18th 19th centuries, sleep scientists have reached the conclusion that the average person used to sleep about 9. 5 hours a night. "The best sleep habits once were forced on us, when we had nothing to do in the evening down on the farm, and it was dark. " By the 1950s and 1960s, that sleep schedule had been reduced dramatically, to between 7. 5 and 8 hours, and most people had to wake to an alarm clock. "People cheat on their sleep, and they don't even realize they're doing it, " says Dr. David. "They think they're okay because they can get by on 6. 5 hours, when they really need 7. 5, 8 or even more to feel ideally vigorous. "

"Perhaps the most merciless robber of sleep, " researchers say, "is the complexity of the day. " Whenever pressures from work, family, friends and community mount, many people consider sleep the least expensive item on his program. "In our society, you're considered dynamic if you say you only need 5. 5 hours' sleep. If you've got to get 8. 5 hours, people think you lack drive and ambition. "

To determine the consequences of sleep deficit, researchers have put subjects through a set of psychological and performance tests requiring them, for instance, to add columns of numbers or re call a page read to them only minutes earlier. "We've found that if you're in sleep deficit, performance suffers, " says Dr. David. "Shot-term memory is weakened, as are abilities to make decision and to concentrate.

People in the 18th and 19th centuries used to sleep about 5 hours a night because they had ______.

A．no drive and ambition

B．no electric lighting

C．the best sleep habits

D．a lot to of the next day

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