共用题干 第三篇Almost Human?Scientists are racing to build the world's first thinking robot.This is not science fiction: some say they will have made it by the year 2020.Carol Packer reports.Machines that walk,speak and feel are no longer science fiction.Kismet

题目
共用题干
第三篇

Almost Human?

Scientists are racing to build the world's first thinking robot.This is not science fiction:
some say they will have made it by the year 2020.Carol Packer reports.
Machines that walk,speak and feel are no longer science fiction.Kismet is the name
of an android(机器人)which scientists have built at the Massachusetts Institute of
Technology(MIT).Kismet is different from the traditional robot because it can show
human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
Kismet is one of the first of a new generation of androids一robots that look like human
beings一which can imitate human feelings.Cog,another android invented by the MIT,
imitates the action of a mother. However,scientists admit that so far Cog has the mental
ability of a two-year-old.
The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
(机器人)with brains similar to those of an adult human being. These robots will be
designed to look like people to make them more attractive and easier to sell to the public.
What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
NASA,will be doing dangerous jobs,like repairing space stations.They wi}{also be doing
more and more of the household work for us.In Japan,scientists are designing androids
that will entertain us by dancing and playing the piano.
Some people worry about what the future holds:will robots become monsters(怪物)?
Will people themselves become increasingly like robots?Experts predict that more and more
people will be wearing micro-computers,connected to the Internet,in the future.People
will have micro-chips in various parts of their body,which will connect them to a wide variety
of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
technology,but one wonders whether,in years to come,we will still be falling in love,
and whether we will still feel pain.Who knows?

In the future robots will also
A:explore space.
B:entertain people.
C:move much faster.
D:do all of the housework.

相似考题

1.根据下列材料请回答 51~55 题:BScience is a dominant theme in our culture. Since it touches almost every facet of our life, educated people need at least some acquaintance with its structure and operation. They should also have an understanding of the subculture in which scientists live and the kinds of people they are. An understanding of general characteristics of science as well as specific scientific concepts is easier to attain if one knows something about the things that excite and frustrate the scientist.This book is written for the intelligent student or lay person whose acquaintance with science is superficial ; for the person who has been presented with science as a musty storehouse of dried facts ; for the person who sees the chief objective of science as the production of gadgets ; and for the person who views the scientist as some sort of magician. The book can be used to supplement a course in any science, to accompany any course that attempts to give an understanding of the modern world, or--independent of any course--simply to provide a better understanding of science. We hope this book will lead readers to a broader perspective on scientific attitudes and a more realistic view of what science is, who scientists are, and what they do. It will give them an awareness and understanding of the relationship between science and our culture and an appreciation of the roles science may play in our culture. In addition, readers may learn to appreciate the relationship between scientific views and some of the values and philosophies that are pervasive in our culture.We have tried to present in this book an accurate and up-to-date picture of the scientific community and the people who populate it. That population has in recent years come to comprise more and more women. This increasing role of women in the scientific subculture is not an unique incident but , rather, part of the trend evident in all segments of society as more women enter traditionally male-dominated fields and make significant contributions. In discussing these changes and contributions, however, we are faced with a language that is implicitly sexist, one that uses male nouns or pronouns in referring to unspecified individuals. To offset this built-in bias, we have adopted the policy of using plural nouns and pronouns whenever possible and, when absolutely necessary, alternating he and she . This policy is far from being ideal, but it is at least an acknowledgment of the inadequacy of our language in treating half of the human race equally.We have also tried to make the book entertaining as well as informative. Our approach is usually informal. We feel, as do many other scientists, that we shouldn’t take ourselves too seriously. As the reader may observe, we see science as a delightful pastime rather than as a grim and dreary way to earn a living.第 51 题 According to the passage, "scientific subculture" means_________.A. cultural groups that are formed by scientistsB. people whose knowledge of science is very limitedC. the scientific communityD. people who make good contributions to science

2.共用题干 Science Fiction1 Amongst the most popular books being written today are those which are usually classified as science fiction.Hundreds of titles are published every year and are read by all kinds of people.Furthermore,some of the most successful films of recent years have been based on science fiction stories.2 It is often thought that science fiction is a fairly new development in literature,but its ancestors can be found in books written hundreds of years ago.These books were often concerned with the presentation of some form of ideal society,a theme which is still often found in modern stories.3 Most of the classics of science fiction,however,have been written within the last hundred years. Books by writers such as Jules Verne and H.G.Wells,to mention just two well-known authors,have been translated into many languages.4 Modern science fiction writers don ' t write about men from Mars(火星)or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future worlds which are a reflection of the world which we live in now.Because of this,their writing has obvious political undertones(含义).5 In an age where science fact frequently overtakes(超过)science fiction , the writers may find it difficult to keep ahead of scientific advances.Those who are sufficiently clear-sighted to see the way we are going,however,may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.Paragraph 3______A:Popularity of Science FictionB:A Fairly New DevelopmentC:Classics of Science FictionD:Difficulty in Keeping Ahead of Scientific AdventureE:Its OriginF:Themes of Modern Science Fiction

3.共用题干 Science Fiction1 Amongst the most popular books being written today are those which are usually classified as science fiction.Hundreds of titles are published every year and are read by all kinds of people.Furthermore,some of the most successful films of recent years have been based on science fiction stories.2 It is often thought that science fiction is a fairly new development in literature,but its ancestors can be found in books written hundreds of years ago.These books were often concerned with the presentation of some form of ideal society,a theme which is still often found in modern stories.3 Most of the classics of science fiction,however,have been written within the last hundred years. Books by writers such as Jules Verne and H.G.Wells,to mention just two well-known authors,have been translated into many languages.4 Modern science fiction writers don ' t write about men from Mars(火星)or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future worlds which are a reflection of the world which we live in now.Because of this,their writing has obvious political undertones(含义).5 In an age where science fact frequently overtakes(超过)science fiction , the writers may find it difficult to keep ahead of scientific advances.Those who are sufficiently clear-sighted to see the way we are going,however,may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.The writers find it difficult______.A:concerned with the problems to solve in the futureB:to keep ahead of scientific advancesC:have political implicationD:a current themeE:read worldwideF:a reciirrent theme

4.回答 72 ~ 75 题: E A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be "running out of control", This idea is dangerous.Science can be a force for evil as well as for good.Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger.Science is advancing so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference.And, rather than fighting for the best possible policies, we may step back and do nothing.Some people go even further.They say that despite the moral and legal objections(反对),whatever is scientifically possible will be done-somewhere, sometime.They believe that science will get out of control in the end.This belief is dangerous too, because it fuels a sense of hopelessness and discourages then from making efforts to build a safer world.In our interconnected world, the lack of agreement in and out of the world of science can lead to the failure to control the use of science.Without a common understanding, the challenges of “controlling" science in this century will be really tough.Take human cloning for example.Despite the general agreement among scientists on its possible huge impact(影响)on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict.Therefore, discussions on how science is applied should be extended far beyond scientific societies.Only through the unties efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future第17题:What can we conclude from the recent study?A. People think highly of scienceB. People hold mixed opinions about scienceC. Science is getting dangerously out of controlD. Science is used for both good and bad purposes

更多“共用题干 第三篇Almost Human?Scientists are racing to build the world's first thinking robot.This is not science fiction: some say they will have made it by the year 2020.Carol Packer reports.Machines that walk,speak and feel are no longer science fiction.Kismet ”相关问题
  • 第1题:

    共用题干
    第一篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,Will be doing dangerous jobs,like repairing space stations.They will also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    What is the writer's attitude to robots in the future?
    A:Critical.
    B:Hostile.
    C:Objective.
    D:Enthusiastic.

    答案:C
    解析:

  • 第2题:

    共用题干
    Science Fiction
    1 Amongst the most popular books being written today are those which are usually classified as science fiction.Hundreds of titles are published every year and are read by all kinds of people.Furthermore,some of the most successful films of recent years have been based on science fiction stories.
    2 It is often thought that science fiction is a fairly new development in literature,but its ancestors can be found in books written hundreds of years ago.These books were often concerned with the presentation of some form of ideal society,a theme which is still often found in modern stories.
    3 Most of the classics of science fiction,however,have been written within the last hundred years. Books by writers such as Jules Verne and H.G.Wells,to mention just two well-known authors,have been translated into many languages.
    4 Modern science fiction writers don ' t write about men from Mars(火星)or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future worlds which are a reflection of the world which we live in now.Because of this,their writing has obvious political undertones(含义).
    5 In an age where science fact frequently overtakes(超过)science fiction , the writers may find it difficult to keep ahead of scientific advances.Those who are sufficiently clear-sighted to see the way we are going,however,may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    Modern science fiction______.
    A:concerned with the problems to solve in the future
    B:to keep ahead of scientific advances
    C:have political implication
    D:a current theme
    E:read worldwide
    F:a reciirrent theme

    答案:C
    解析:
    第二段第一句提到,人们常认为科幻小说是文学中的新生产物,然而在几百年前所写的书中就能发现科幻小说的踪迹了。紧接着对这些书的内容进行了简单介绍。由此可知,第二段主要讲的是科幻小说的开端。
    第三段第一句就提到“Most of the classics of science fiction …",紧接着又以两个著名的科幻小说家的例子进行说明,可知本段主要讲的是科幻小说中的经典之作。根据线索词“clas-sics of science fiction”也可知C项正确。
    第四段主要讲的是,现代科幻小说家不再写火星人或宇宙冒险,而是写他们对科技发展等的预测或是对未来世界的设想,并且这些作品常带有政治含义。这些都是现代科幻小说的主题。
    第五段的第一句是主题句,主要表明现代科技发展迅速,甚至超越了某些科幻小说,所以作家发现很难赶在科技发展前面。根据线索词“difficult to keep ahead of scientific advances"也可知D项正确。
    由第二段第二句可知,理想社会这个主题不仅在数百年前的著作中出现过,也在现代科幻小说中出现。由此可知,这个主题是一个反复出现的主题。recurrent反复发生的,是“stilloften found”的同义转换。
    根据第三段第二句可知,Jules Verne与H.G.Wells写的科幻小说被翻译成了多国语言。由此可知,Jules Verne写的科幻小说在全世界都有人读。
    由第四段最后一句可知,现代科幻小说有明显的政治含义。implication是undertone的同义转换,有“含义,暗示”的意思。
    由第五段第一句可知,现实中的科技发展超越了某些科幻小说,以至于很多作家感到很难赶在科技发展的前面。

  • 第3题:

    共用题干
    Science Fiction
    1 Amongst the most popular books being written today are those which are usually classified as science fiction.Hundreds of titles are published every year and are read by all kinds of people.Furthermore,some of the most successful films of recent years have been based on science fiction stories.
    2 It is often thought that science fiction is a fairly new development in literature,but its ancestors can be found in books written hundreds of years ago.These books were often concerned with the presentation of some form of ideal society,a theme which is still often found in modern stories.
    3 Most of the classics of science fiction,however,have been written within the last hundred years. Books by writers such as Jules Verne and H.G.Wells,to mention just two well-known authors,have been translated into many languages.
    4 Modern science fiction writers don ' t write about men from Mars(火星)or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future worlds which are a reflection of the world which we live in now.Because of this,their writing has obvious political undertones(含义).
    5 In an age where science fact frequently overtakes(超过)science fiction , the writers may find it difficult to keep ahead of scientific advances.Those who are sufficiently clear-sighted to see the way we are going,however,may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    Some form of ideal society is______.
    A:concerned with the problems to solve in the future
    B:to keep ahead of scientific advances
    C:have political implication
    D:a current theme
    E:read worldwide
    F:a reciirrent theme

    答案:F
    解析:
    第二段第一句提到,人们常认为科幻小说是文学中的新生产物,然而在几百年前所写的书中就能发现科幻小说的踪迹了。紧接着对这些书的内容进行了简单介绍。由此可知,第二段主要讲的是科幻小说的开端。
    第三段第一句就提到“Most of the classics of science fiction …",紧接着又以两个著名的科幻小说家的例子进行说明,可知本段主要讲的是科幻小说中的经典之作。根据线索词“clas-sics of science fiction”也可知C项正确。
    第四段主要讲的是,现代科幻小说家不再写火星人或宇宙冒险,而是写他们对科技发展等的预测或是对未来世界的设想,并且这些作品常带有政治含义。这些都是现代科幻小说的主题。
    第五段的第一句是主题句,主要表明现代科技发展迅速,甚至超越了某些科幻小说,所以作家发现很难赶在科技发展前面。根据线索词“difficult to keep ahead of scientific advances"也可知D项正确。
    由第二段第二句可知,理想社会这个主题不仅在数百年前的著作中出现过,也在现代科幻小说中出现。由此可知,这个主题是一个反复出现的主题。recurrent反复发生的,是“stilloften found”的同义转换。
    根据第三段第二句可知,Jules Verne与H.G.Wells写的科幻小说被翻译成了多国语言。由此可知,Jules Verne写的科幻小说在全世界都有人读。
    由第四段最后一句可知,现代科幻小说有明显的政治含义。implication是undertone的同义转换,有“含义,暗示”的意思。
    由第五段第一句可知,现实中的科技发展超越了某些科幻小说,以至于很多作家感到很难赶在科技发展的前面。

  • 第4题:

    共用题干
    Cloning(克隆):Future Pertect?

    1 A clone is an exact copy of a plant or animal produced from any one cell.Since Scottish
    scientists reported that they had managed to clone a sheep named Dolly in 1997,research
    into cloning has grown rapidly.In May 1998,scientists in Massachusetts managed to
    create two identical calves(牛犊)using cloning technology. A mouse has also been
    cloned successfully.But the debate over cloning humans really started when Chicago
    physicist Richard Seed made a surprising announcement:"We will have managed to clonen
    a human being within the next two years."he told the world.
    2 Seed's announcement provoked a lot of media attention,most of it negative.In Europe,
    nineteen nations have already signed an agreement banning human cloning and in the U.S.
    the President announced:"We will be introducing a law to ban all human cloning and many
    states in the U.S. will have passed anti-cloning laws by the end of the year."
    3 Many researchers are not so negative about cloning.They are worried that laws banning
    human cloning will threaten important research.In March,The New England
    Joumal of
    Medicine called any plan to ban research on cloning humans seriously mistaken.Many
    researchers also believe that in spite of attempts to ban it,human cloning will have become
    routine by 2010 because it is impossible to stop the progress of science.
    4 Is there reason to fear that cloning will lead to a nightmare world?The public has been
    bombarded(轰炸)with newspaper articles , television shows and films , as well as
    cartoons.Such information is often misleading,and makes people wonder what on earth
    the scientists will be doing next.
    5 Within the next five to ten years scientists will probably have found a way of cioning
    humans.It could be that pretty soon we will be able to choose the person that we want our
    child to look like.But how would it feel to be a clone among hundreds,the anti-cloners
    ask. Pretty cool , answer the pro-cloners(赞成克隆的人).

    Richard Seed's announcement received_________.
    A:the nucleus of a cell
    B:cloned human beings
    C:a human being in two years
    D:a law to ban human cloning
    E:a report on human cloning
    F:heavy media coverage

    答案:F
    解析:

  • 第5题:

    共用题干
    Science and Technology
    There is a difference between science and technology.______(46)Science has to do with discovering the facts and relationships between observable phenomena in nature and with establishing theories that serve to organize these facts and relationships;technology has to do with tools, techniques,and procedures for applying the findings of science.______(47)
    Progress in science excludes the human factor. Scientists,who seek to understand the universe and know the truth within the highest degree of accuracy and certainty,cannot pay attention to their own or other peoples likes or dislikes or to popular ideas about the fitness of things.
    ______(48)But even an unpleasant truth is more than likely to be useful;besides,we have the choice of refusing to believe it!But hardly so with technology;we do not have the choice of refusing to hear the sound produced by a supersonic(超音速的)aircraft flying overhead ; we cannot refuse to breathe polluted air.______(49)The purpose of technology is to serve peo- pie-people in general,not merely some people;and future generations,not merely those who presently wish to gain advantage for themselves.
    ______(50)Many people blame technology itself for widespread pollution,resource depletion(枯竭)and even social decay in generalso much so that the promise of technology is "obscured".That promise is a cleaner and healthier world.If wise applications of science and technology do not lead to a better world,what else will?

    ______(47)
    A: Another distinction between science and technology has to do with the progress in each.
    B: Unlike science,progress in technology must be measured in terms of the human factor.
    C: What scientists discover may shock or anger people-as did Darwin's theory of evolution.
    D: Science and technology are different.
    E: We are all familiar with the improper use of technology.
    F: Science is a method of answering theoretical questions;technology is a method of solving practical problems.

    答案:A
    解析:
    第一段第一句话就说科学和技术不一样。很自然,下面应该具体讲一下有什么不同。F讲了它们之间的一个不同之处:科学是回答理论问题的方法,技术是解决具体问题的方法。


    another distinction表明,这句话前面应该讲到过类似的差别。事实上,第一段的全部内容都是在讲科学和技术之间的差别,第二句话,即46空讲了一点,第三句话又讲了一点,接下来,作者很自然地用another distinction来介绍另外一个差别。


    整个第二段是对第一段最后一句话47空的发展,也就是科学和技术的一个不同和它们各自的进步有关。第二段的第一句话讲了科学的进步排除了人的因素,进而解释说科学家力图了解宇宙,尽可能精确地寻求真理,不可能考虑他们自己或者他人的喜好,或者一般人认为他们的发现是否合适。下面,即48空,是一个例子:科学家的发现可能会使人们感到震惊或发怒,如达尔文的进化论。该理论的提出因为和上帝造人的教义相悖,在当时使教会大为恼怒,甚至禁止宣传。


    如前所说,整个第二段都是讲科学和技术的差别,前半段主要讲科学,从“But hardly so with technology”开始,作者转向谈技术。在这一句里作者更明确地把科学和技术在人的因素这个方面的差别重复一下。


    这句话是最后一段的第一句,可以说是本段的主题句。技术应服务于人类,但技术使用不当带来的负面影响大家都是很熟悉的。

  • 第6题:

    共用题干
    第三篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,will be doing dangerous jobs,like repairing space stations.They wi}{also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    What makes Cog special?
    A:It looks like a mother.
    B:It behaves like a child.
    C:It can imitate the behavior of a mother.
    D:It has a huge brain.

    答案:C
    解析:

  • 第7题:

    共用题干
    Changes in Museums
    Museums have changed.They are no longer places that one"should"visit;they are places to enjoy and learn.
    At a science museum in Ontario,Canada,you can feel your hair stand on end as harmless electricity passes through your body.At the Metropolitan(大城市的)Museum of Art in New York City , you can look at the seventeenth century instruments while listening to their music.At New York's American Museum of Natural History recently,you can help make a bone-by- bone reproduction of the museum's dinosaur(恐 龙),a beast that lived 200 million years ago.
    More and more museum directors are realizing that people learn best when they can somehow become part of what they are seeing.In many science museums,for example,there are no guided tours.The visitor is encouraged to touch,listen,operate,and experiment so as to discover scientific principles for himself. The purpose is not only to provide fun but also to help people feel at home in the world of science.The theory is that people who do not understand science will probably fear it,and those who fear science will not use it to best advantage.
    One cause of all these changes is the increase in wealth and leisure time.Another cause is the rising percentage of young people in the population.Many of these young people are college students or college graduates.Leon F.Twiggs,a young black professor of art once said,"They see things in a new and different way.They are not satisfied to stand and look at works of art;they want art they can participate(参加)in."The same is true of science and history.

    In science museums today,people no longer feel strange in the world of science but gain scientific knowledge by themselves.
    A:Right
    B:Wrong
    C:Not mentioned

    答案:A
    解析:
    第二段中提到,人们在博物馆中可以感受头发直立、聆听古老乐器的演奏,以及帮忙制作恐龙模型等。第三段第三句又提到,参观者被鼓励去触摸、聆听、操作和做实验等。由此可知,人们在博物馆中,可以参与很多活动。
    第二段最后一句提到,最近在美国的自然历史博物馆,你可以帮忙制作恐龙模型,这只是表明美国自然历史博物馆最近开办了这项活动,并不是说美国自然历史博物馆最近才开放。
    根据第三段的第二句和第三句可知,博物馆鼓励参观者去触摸,去聆听,去操控,去做实验等。
    根据第三段第三、四句可知,博物馆所做的这些努力,就是想让参观者从自身体验中获得科学知识,对科学的世界不再感到陌生。
    全篇文章并未提到所有的科学博物馆是否是免费开放的。
    根据第四段第一句可知,导致这些变化(包括更多人去博物馆)的原因之一就是人们有了更多的财富和业余时间。
    根据第四段倒数第二句可知,大多数年轻人喜欢他们可以参与其中的艺术。

  • 第8题:

    Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people.
    Furthermore, some of the most successful films in recent years have been based on science fiction stories.
    It is often thought that science fiction is a fairly new development in literature, but it can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
    Most of the classics of science fiction, however, have been written within the last hundred years. Books by writers such as Jules Verne and H.G. Wells, to mention just two well-known
    authors, have been translated into many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future world which are a reflection of the world which we live in now. Because of this their writing has obviously political undertones.
    In an age where science fact frequently overtakes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    In the past, science fiction was probably concerned with查看材料

    A.men from Mars or space adventures stories
    B.prediction the results of technical developments on society
    C.predicting the human mind
    D.imagining future worlds which are a reflection of the modern world

    答案:D
    解析:
    文章第二段第二句话“These books were often concerned with the presentation of some form of ideal society,a theme which is still often found in modern stories.”意为“这些书(科幻小说)关注呈现理想社会的一些形态,这个主题在现代的小说中也可以找到”。由这句话推断,过去的科幻小说应该注重于呈现他们根据现实社会所想象的理想的社会,故选D。

  • 第9题:

    Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people.
    Furthermore, some of the most successful films in recent years have been based on science fiction stories.
    It is often thought that science fiction is a fairly new development in literature, but it can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
    Most of the classics of science fiction, however, have been written within the last hundred years. Books by writers such as Jules Verne and H.G. Wells, to mention just two well-known
    authors, have been translated into many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future world which are a reflection of the world which we live in now. Because of this their writing has obviously political undertones.
    In an age where science fact frequently overtakes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    Which of the following statements can't prove that science fiction is very popular today 查看材料

    A.Hundreds of titles are published every year.
    B.All kinds of people love it.
    C.Some of the most successful films of recent years have been based on science fiction stories.
    D.Science fiction can be found in books written hundreds of years ago.

    答案:D
    解析:
    根据文章第一段的内容可判断A、B、C项均能证明“科幻小说是最受欢迎的书籍之一”。而D项“科幻小说可以追溯到数百年前”,这是在说科幻小说的起源,并不能证明科幻小说很受欢迎。故选D。

  • 第10题:

    Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people.
    Furthermore, some of the most successful films in recent years have been based on science fiction stories.
    It is often thought that science fiction is a fairly new development in literature, but it can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
    Most of the classics of science fiction, however, have been written within the last hundred years. Books by writers such as Jules Verne and H.G. Wells, to mention just two well-known
    authors, have been translated into many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future world which are a reflection of the world which we live in now. Because of this their writing has obviously political undertones.
    In an age where science fact frequently overtakes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    According to the passage, we know that查看材料

    A.science fiction is a fairly new development in literature
    B.the history of science fiction is less than a hundred years
    C.the science fiction in the past is more popular than modern science fiction
    D.modern science fiction usually has obviously political undertones

    答案:D
    解析:
    根据文章第三段最后一句,“Because of this their writing has obviously political under—tones”可知,科幻小说家的创作会有很鲜明的政治底色,故D正确。文中第二段第一句说科幻小说经常被认为是一个很新的文学形式,但是在数百年前就可以找到科幻小说,所以A项不对;根据文章第二段第一句,文中说的是“hundreds of years ago(成百上千年前)”,不是“less than a hundred years”,所以B项不对;对于C项,文章第一段说现在科幻小说很流行,并没有比较科幻小说在现在还是在过去更出名。故选D。

  • 第11题:

    问答题
    Practice 5  Never has there been a language quite like English. A bold statement, yet nevertheless true. Consider a few statistics. Today, one out of every seven people in the world use English in some way. More than half the world’s books are written in English; the majority of international telephone calls are made in English; 60% of the world’s radio programs are broadcast in English. English is even the working language of international air travel. For the first time in history, a single language has become dominant across a wide range of human activity, ranging from music, film and fine arts to the fields of business, diplomacy, science and technology.

    正确答案:
    【参考译文】
    世界上从来没有任何一种语言使用得像英语那样广泛。这种说法太自负了,然而却符合实际情况。请看一些统计数字。如今,世界上每七个人中就有一个人不同程度地使用英语;世界上有一半的书籍是用英语写的;大多数国际电话是用英语通话的;世界上有60%的广播节目是用英语播的;英语甚至还是国际航空旅行中通用的语言。有史以来第一次,单一语言在人类活动中占据主导地位,从音乐、电影和美术到商业、外交和科技领域。
    解析: 暂无解析

  • 第12题:

    问答题
    You can’t know your planet unless you know something about science and technology. School science courses, I remember, concentrated on the unimportant parts of science, leaving the major insights almost untouched. The great discoveries in modern science are also great discoveries of the human spirit. For example, Copernicus showed that --far from being the center of the universe, about which the Sun, the Moon, the planets, and the stars revolved in clockwise homage--the Earth is just one of many small worlds. This is a deflation of our pretensions, to be sure, but it is also the opening up to our view of a vast and awesome universe. Every high school graduate should have some idea of the insights of Copernicus, Newton, Darwin, Freud, and Einstein. (Einstein’s special theory of relativity, far from being obscure and exceptionally difficult, can be understood in its basics with no more than first-year algebra, and the notion of a rowboat in a river going upstream and downstream.)

    正确答案: 除非你对科学技术有所了解,否则你不可能认知你所生存的星球。我现在还记得学校的理科课程专讲科学的次要部分,相反对科学的深层含义却几乎只字不提。现代科学的伟大发现同样也是对人类精神的伟大发现。例如,哥白尼表明地球根本不是什么太阳、月亮以及其他行星和星球顺时针绕其运转的宇宙中心,而只是许多小小世界中的一个而已。当然,他的学说挫败了人类自命不凡的傲气,但同时也开阔了我们的视野,使我们看到一个浩瀚无垠、令人敬畏的宇宙。每位中学毕业生都应当对哥白尼、牛顿、达尔文、弗洛伊德和爱因斯坦的深刻思想有所了解。(爱因斯坦的狭义相对论根本算不上晦涩,也算不上特别难懂,只要有一年级的代数知识和在河中划艇逆流而上和顺流而下的概念,其基本原理是完全可以弄懂的。)
    解析: 暂无解析

  • 第13题:

    共用题干
    第一篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,Will be doing dangerous jobs,like repairing space stations.They will also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    In about 1 5 years' time from now,robots
    A:will become space designers.
    B:will look like monsters.
    C:will behave like animals.
    D:will think like humans.

    答案:D
    解析:

  • 第14题:

    共用题干
    第一篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,Will be doing dangerous jobs,like repairing space stations.They will also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    Kismet is different from traditional robots because
    A:it thinks for itself.
    B:it is not like science fiction.
    C:it can look after two-year-olds.
    D:it seems to have human feelings.

    答案:D
    解析:

  • 第15题:

    共用题干
    Cloning(克隆):Future Pertect?

    1 A clone is an exact copy of a plant or animal produced from any one cell.Since Scottish
    scientists reported that they had managed to clone a sheep named Dolly in 1997,research
    into cloning has grown rapidly.In May 1998,scientists in Massachusetts managed to
    create two identical calves(牛犊)using cloning technology. A mouse has also been
    cloned successfully.But the debate over cloning humans really started when Chicago
    physicist Richard Seed made a surprising announcement:"We will have managed to clonen
    a human being within the next two years."he told the world.
    2 Seed's announcement provoked a lot of media attention,most of it negative.In Europe,
    nineteen nations have already signed an agreement banning human cloning and in the U.S.
    the President announced:"We will be introducing a law to ban all human cloning and many
    states in the U.S. will have passed anti-cloning laws by the end of the year."
    3 Many researchers are not so negative about cloning.They are worried that laws banning
    human cloning will threaten important research.In March,The New England
    Joumal of
    Medicine called any plan to ban research on cloning humans seriously mistaken.Many
    researchers also believe that in spite of attempts to ban it,human cloning will have become
    routine by 2010 because it is impossible to stop the progress of science.
    4 Is there reason to fear that cloning will lead to a nightmare world?The public has been
    bombarded(轰炸)with newspaper articles , television shows and films , as well as
    cartoons.Such information is often misleading,and makes people wonder what on earth
    the scientists will be doing next.
    5 Within the next five to ten years scientists will probably have found a way of cioning
    humans.It could be that pretty soon we will be able to choose the person that we want our
    child to look like.But how would it feel to be a clone among hundreds,the anti-cloners
    ask. Pretty cool , answer the pro-cloners(赞成克隆的人).

    Within ten years scientists will probably have______.
    A:the nucleus of a cell
    B:cloned human beings
    C:a human being in two years
    D:a law to ban human cloning
    E:a report on human cloning
    F:heavy media coverage

    答案:B
    解析:

  • 第16题:

    共用题干
    Cloning(克隆):Future Pertect?

    1 A clone is an exact copy of a plant or animal produced from any one cell.Since Scottish
    scientists reported that they had managed to clone a sheep named Dolly in 1997,research
    into cloning has grown rapidly.In May 1998,scientists in Massachusetts managed to
    create two identical calves(牛犊)using cloning technology. A mouse has also been
    cloned successfully.But the debate over cloning humans really started when Chicago
    physicist Richard Seed made a surprising announcement:"We will have managed to clonen
    a human being within the next two years."he told the world.
    2 Seed's announcement provoked a lot of media attention,most of it negative.In Europe,
    nineteen nations have already signed an agreement banning human cloning and in the U.S.
    the President announced:"We will be introducing a law to ban all human cloning and many
    states in the U.S. will have passed anti-cloning laws by the end of the year."
    3 Many researchers are not so negative about cloning.They are worried that laws banning
    human cloning will threaten important research.In March,The New England
    Joumal of
    Medicine called any plan to ban research on cloning humans seriously mistaken.Many
    researchers also believe that in spite of attempts to ban it,human cloning will have become
    routine by 2010 because it is impossible to stop the progress of science.
    4 Is there reason to fear that cloning will lead to a nightmare world?The public has been
    bombarded(轰炸)with newspaper articles , television shows and films , as well as
    cartoons.Such information is often misleading,and makes people wonder what on earth
    the scientists will be doing next.
    5 Within the next five to ten years scientists will probably have found a way of cioning
    humans.It could be that pretty soon we will be able to choose the person that we want our
    child to look like.But how would it feel to be a clone among hundreds,the anti-cloners
    ask. Pretty cool , answer the pro-cloners(赞成克隆的人).

    Richard Seed claimed to be able to clone_________.
    A:the nucleus of a cell
    B:cloned human beings
    C:a human being in two years
    D:a law to ban human cloning
    E:a report on human cloning
    F:heavy media coverage

    答案:C
    解析:

  • 第17题:

    共用题干
    What Can Gene Technology Bring

    Among all the fast growing science and technology,the research of human genes,or biological engineering
    as people call it,is drawing more and more attention now,Sometimes it is a hot topic discussed by people.
    The greatest thing that gene technology can do is to cure some serious diseases.Doctors at present can
    almost do nothing with them.Cancer and heart disease are the examples.______________(46)
    And to date,doctors have not found an effective way to cure them.But if the gene technology is applied,
    these two diseases can be cured completely,bringing happiness and more living days to the patients.
    _____________(47)
    Gene technology can help people to give birth to more healthy and clever children.Some families,with
    the English imperial family being a good example , have hereditary(遗传的)diseases._____________ (48 ) This
    is a great trouble for these families.In the past,doctors could do nothing about the hereditary diseases.But
    gene technology can solve this problem perfectly.______________(49)
    Some people are worrying that the gene research can be used to manufacture human beings in large
    quantities.In the past few years,scientists have succeeded in cloning a sheep,so these people predict that
    human babies would soon be cloned._____________(50)Of course,the governments must take care to control
    gene technology.

    _________(47)
    A:Every year,millions of people are murdered by these two diseases.
    B:But I believe cloned babies will not come out in large quantities,for most couples in the world can havebabies in very normal way.
    B:This means their children will for sure have the family disease.
    C:The scientists just need to find the wrong gene and correct it,and a healthy child will be born.
    E:In addition,the great amount of money people spend on curing their diseases can be saved,and it benefitst he economy as well.
    F:Clone technology is an achievement in science.

    答案:E
    解析:
    选项A中的these two disease、与空格前的cancer and heart discasc 相对应,因此A选项 符合题意。
    联系上文,不难发现应填句于的内容应该与利用基因技术治疗疾病相关。纵览各选 项,选项E“另外的好处就是能够节省患者治病所需的大量的费用,有利于经济发展”与空前 所列基因技术治疗癌症和心脏病带来的好处正好接上。
    第四段一开始就谈到基因技术能够帮助人们生出更加健康、聪明的孩子,接着开始了 hereditary disease。这一新话题,因此空格处的内客肯定与hereditary diseases 有关二通过分析剩 余选项,很容易就能友现选项D“这意味着他们的孩子一定会遗传家族疾病”与前后内存相 连贯。
    空格前的内容主要讲述过去医生对家族遗传疾病无能为力,但是基因技术能够完美地 解决这一难题,因此空格应填句子的内容应该与基因技术如何解决家族遗传疾病这一信息相 关。C项说“科学家们只需要找到错误的基因并进行改正,一个健康的孩子就可以诞生了”,因 此正确答案为C。
    本段空格前的内容是有些人对于利用基因技术克隆人类的担心,空格后作者建议政府 能够谨慎地控制基因技术。空格处所选答案应该能够起到承上启下的作用,B选项“而我认为 不会出现大量的克隆婴儿,因为世界上的多数夫妇能够以正常方式生出孩子"在结构和内容上 与上下文相连贯,表明了作者的观点,因此选B。第6部分:完形填空

  • 第18题:

    共用题干
    第三篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,will be doing dangerous jobs,like repairing space stations.They wi}{also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    What is the writer's attitude to robots in the future?
    A:Critical.
    B:Hostile.
    C:Objective.
    D:Enthusiastic.

    答案:C
    解析:

  • 第19题:

    共用题干
    第三篇

    Almost Human?

    Scientists are racing to build the world's first thinking robot.This is not science fiction:
    some say they will have made it by the year 2020.Carol Packer reports.
    Machines that walk,speak and feel are no longer science fiction.Kismet is the name
    of an android(机器人)which scientists have built at the Massachusetts Institute of
    Technology(MIT).Kismet is different from the traditional robot because it can show
    human emotions.Its eyes,ears and lips move to show when it feels happy,sad or bored.
    Kismet is one of the first of a new generation of androids一robots that look like human
    beings一which can imitate human feelings.Cog,another android invented by the MIT,
    imitates the action of a mother. However,scientists admit that so far Cog has the mental
    ability of a two-year-old.
    The optimists(乐观主义者)say that by the year 2020 we will have created humanoids
    (机器人)with brains similar to those of an adult human being. These robots will be
    designed to look like people to make them more attractive and easier to sell to the public.
    What kind of jobs will they do?In the future,robots like Robonaut,a humanoid invented by
    NASA,will be doing dangerous jobs,like repairing space stations.They wi}{also be doing
    more and more of the household work for us.In Japan,scientists are designing androids
    that will entertain us by dancing and playing the piano.
    Some people worry about what the future holds:will robots become monsters(怪物)?
    Will people themselves become increasingly like robots?Experts predict that more and more
    people will be wearing micro-computers,connected to the Internet,in the future.People
    will have micro-chips in various parts of their body,which will connect them to a wide variety
    of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of
    technology,but one wonders whether,in years to come,we will still be falling in love,
    and whether we will still feel pain.Who knows?

    Kismet is different from traditional robots because
    A:it thinks for itself.
    B:itis not like science fiction.
    C:it can look after two-year-olds.
    D:it seems to have human feelings.

    答案:D
    解析:

  • 第20题:

    Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people.
    Furthermore, some of the most successful films in recent years have been based on science fiction stories.
    It is often thought that science fiction is a fairly new development in literature, but it can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
    Most of the classics of science fiction, however, have been written within the last hundred years. Books by writers such as Jules Verne and H.G. Wells, to mention just two well-known
    authors, have been translated into many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future world which are a reflection of the world which we live in now. Because of this their writing has obviously political undertones.
    In an age where science fact frequently overtakes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    The underlined word “overtakes”in the last paragraph means查看材料

    A.takes the place of
    B.is more meaningful than
    C.develops more quickly than
    D.develops more slowly than

    答案:C
    解析:
    文中最后一段第一句说“the writers may find it difficult to keep ahead of scientific ad.vances”.意思是说科幻小说家很难保持在科学进步的前端,所以可以推断应该是科学的发展太快了,故选C。

  • 第21题:

    Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people.
    Furthermore, some of the most successful films in recent years have been based on science fiction stories.
    It is often thought that science fiction is a fairly new development in literature, but it can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
    Most of the classics of science fiction, however, have been written within the last hundred years. Books by writers such as Jules Verne and H.G. Wells, to mention just two well-known
    authors, have been translated into many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind; or in imagining future world which are a reflection of the world which we live in now. Because of this their writing has obviously political undertones.
    In an age where science fact frequently overtakes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology.

    The best title of the passage may probably be查看材料

    A.Science Fiction
    B.The Popularity of Science Fiction
    C.The Origin of Science Fiction
    D.The Themes of Science Fiction

    答案:A
    解析:
    选项A最具有概括性,能概括全文所讲的内容。

  • 第22题:

    共用题干
    Science and Technology
    There is a difference between science and technology.______(46)Science has to do with discovering the facts and relationships between observable phenomena in nature and with establis- hing theories that serve to organize these facts and relationships;technology has to do with tools, techniques,and procedures for applying the findings of science.______(47)
    Progress in science excludes the human factor. Scientists,who seek to understand the uni- verse and know the truth within the highest degree of accuracy and certainty,cannot pay attention to their own or other peoples likes or dislikes or to popular ideas about the fitness of things. ______(48)But even an unpleasant truth is more than likely to be useful;besides,we have the choice of refusing to believe it!But hardly so with technology;we do not have the choice of refusing to hear the sound produced by a supersonic(超音速的)aircraft flying overhead ; we cannot refuse to breathe polluted air.______(49)The purpose of technology is to serve peo- ple—people in general,not merely some people;and future generations,not merely those who presently ish to gain advantage for themselves.
    ______(50)Many people blame technology itseff for widespread pollution,resource depletion(枯竭)and even social decay in general-so much so that the promise of technology is “obscured”.That promise is a cleaner and healthier world.If wise applications of science and technology do not lead to a better world,what else will?

    ______(50)
    A: Another distinction between science and technology has to do with the progress in each.
    B: Unlike science,progress in technology must be measured in terms of the human factor.
    C: What scientists discover may shock or anger people—as did Darwin'S theory of evolu-tion.
    D: Science and technology are different.
    E: We are all familiar with the improper use of technology.
    F: Science is a method of answering theoretical questions;technology is a method of solving practical problems.

    答案:E
    解析:
    第一段第一句话就说科学和技术不一样。很自然,下面应该具体讲一下有什么不同。F讲了它们之间的一个不同之处:科学是回答理论问题的方法,技术是解决具体问题的方法。


    another distinction表明,这句话前面应该讲到过类似的差别。事实上,第一段的全部内容都是在讲科学和技术之间的差别,第二句话,即46空讲了一点,第三句话又讲了一点,接下来,作者很自然地用another distinction来介绍另外一个差别。


    整个第二段是对第一段最后一句话47空的发展,也就是科学和技术的一个不同和它们各自的进步有关。第二段的第一句话讲了科学的进步排除了人的因素,进而解释说科学家力图了解宇宙,尽可能精确地寻求真理,不可能考虑他们自己或者他人的喜好,或者一般人认为他们的发现是否合适。下面,即48空,是一个例子:科学家的发现可能会使人们感到震惊或发怒,如达尔文的进化论。该理论的提出因为和上帝造人的教义相悖,在当时使教会大为恼怒,甚至禁止宣传。


    如前所说,整个第二段都是讲科学和技术的差别,前半段主要讲科学,从“But hardly so with technology”开始,作者转向谈技术。在这一句里作者更明确地把科学和技术在人的因素这个方面的差别强调一下。


    这句话是最后一段的第一句,可以说是本段的主题句。技术应服务于人类,但技术使用不当带来的负面影响大家都是很熟悉的。

  • 第23题:

    单选题
    The author of the passage most likely mentions “Little Green Men” in the first paragraph for what purpose?
    A

    To poke fun at the ignorance of most science fiction readers

    B

    To introduce a daunting challenge that will have to be addressed before human interstellar space travel can become possible

    C

    To draw a comparison between the attempts of humans to voyage in space and the more successful attempts of other civilizations

    D

    To draw an amusing distinction between a supposed danger of space travel, as presented in the popular media, and the actual challenges posed by interstellar space travel, as perceived by scienfists

    E

    To suggest that the concept of human interstellar space travel is as much of a myth as the “Little Green Men” that appears in science fiction movies and television programs


    正确答案: D
    解析:
    推断题。文章第一段中提到“the Little Green Men”,这是科幻故事中对外星人的刻画,可知作者将科幻与现实中进行太空旅行进行区分,故D项表述最合适。

  • 第24题:

    单选题
    Ann was reading a piece of science fiction, completely _____ to the outside world.
    A

    lost

    B

    being lost

    C

    losing

    D

    having lost


    正确答案: A
    解析:
    句意:Ann正读一本科幻小说,完全忘记了外部世界。be lost in/to sth表达的是一种现实状态,用一般现在时,不用进行时态,意为“不再受某事的影响;将某事置之度外”。句中已有谓语动词was,那么lost应以非谓语形式出现,不应再加being或having。