问答题Now Internet has almost become the symbol of information age. Some think that it is a very great invention because by it, they can do many things that were impossible before. But some view Internet with much disapproval because it distracts people's at

题目
问答题
Now Internet has almost become the symbol of information age. Some think that it is a very great invention because by it, they can do many things that were impossible before. But some view Internet with much disapproval because it distracts people's attention rather than help people do things better. What is your opinion about the influence of Internet on the modern society? Write an essay of about 400 words on the following topic:Internet and the Modern SocietyIn the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement, with appropriate details. In the last part you should bring what you have .written to a natural conclusion or a summary.  Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.

相似考题

3.Passage TwoWhen we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.People who are nearsighted can only see things that are very close to their eyes. Everything else is not so clear. Many people who do a lot of close work, such as writing, reading and sewing, become near sighted. Then they have to wear glasses in order to see distant (远处的) things clearly'.People who are nearsighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm's length. If they want to do much reading, they must get glasses, too.Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people's eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle (角度). To prove this to yourself, look at an object out of one eye; then look at the same object outof the other eye. You will find the object's relation to the background (背景) and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.40. We should take good care of our eyes ______.A. only when we cannot see perfectlyB. only when we can see wellC. even if we can see wellD. only when we realize how important our eyes are

更多“问答题Now Internet has almost become the symbol of information age. Some think that it is a very great invention because by it, they can do many things that were impossible before. But some view Internet with much disapproval because it distracts people's at”相关问题
  • 第1题:

    Interviewer-------- Why is English so important?

    David------- Well, English is so important primarily because so many people speak it and use it, so it has now become the lingua franca in the world in a way that we’ve never seen before. We’ve never had a world language of this kind before. So people are learning it not just to be able tocommunicate with native speakers, but also with speakers of other language around world.

    Interviewer-------And why has it become that dominant language?

    David------I think the reason for that is actually very complicated, although in the twentieth century, we can just see that it’s the rise of the US military and consumer power. I mean the technology, all the big developments in technology largely came from the US. So all of these developments actually were produced within the English language, and people had to learn English in order to understand them, or to benefit from them. The Internet is only one example of that kind. Once a language has got into that position of dominance, it’s actually very different to shift it. So we could be seeing the emergence of other big languages in the world becoming more important than they have been, like Spanish, but it’s unlikely that they’re going to shift the English from its position of dominance.

    36. English is important, according to David, __________________________. A). because it has become a world language B). because so many people speak and use it C). because a lot of people are learning it D). because it is the lingua franca

    37. English has become the dominant language in the world________________________. A). because it has always been the way B). for a reason that is very complicated C). only in the 20th century D). for no reasons

    38. English became the dominant language in the 20th century_________________________. A). in the USA

    B). because of the increase in American consumer power

    C). because developments in technology came mainly from USA. D). all over the world.

    39. People had to learn English______________________.

    A). because developments in technology were made by English speakers B). because they needed to understand the new developments in technology C). to use the Internet

    D). to speak with native Americans

    40. David thinks that__________________________.

    A). it will be easy for another language to become dominant B). English will not always be the dominant language

    C). it will not be easy for another language to become dominant D). English will be the dominant language


    参考答案:36-40 B B C B C

  • 第2题:

    B

    Scientists are trying to make the deserts into good land again. They want to,bring water to the deserts. But more and more places of the earth is becoming deserts all the time, Scientists may not be able to change the deserts. Scientists think that people make deserts. People are do-ing bad things to the earth.

    Some places on the earth don-t get very much rain. But they still don-t become deserts.This is because some green plants are growing there. Small green plants and grass are very helpful to dry places. Plants don't let the wind blow the earth away. When 8 little bit of rain falls,the plants hold the water. Without plants,the land can become a desert much more easily.

    ( )26. Why can the land become a desert?

    A. Because some places don't get very much rain.

    B. Because plants don-t let the hot sun make the earth even drier.

    C. Because people don't keep the earth well.

    D. Because scientists haven-t learnt enough about the deserts.


    正确答案:C
    26.C【解析】文章第一段提供的信息表明良田变成了沙漠是人为的。故此题选C。

  • 第3题:

    共用题干
    第三篇

    No one knows exactly how many disabled people there are in the world,but estimates suggest the figure is over 450 million.The number of disabled people in India alone is probably more than double the total population of Canada.
    In the United Kingdom,about one in ten people have some disability. Disability is not just something that happens to other people.As we get older,many of us will become less mobile,hard of hearing or have failing eyesight.
    Disablement can take many forms and happen at any time of life.Some people are born with disabilities.Many others become disabled as they get older. There are many progressive disabling diseases.The longer time goes on,the worse they become.Some people are disabled in accidents. Many others may have disability in the form of a mental illness.All are affected by people's attitude towards them.
    Disabled people face many physical barriers.Next time you go shopping or to work or visit friends,imagine what would you do if you could not get up steps,or on to buses and trains?What would you do if you could not see where you were going or could not hear the traffic?But there are other barriers:prejudice(偏见)can be even harder to break down and ignorance represents by far the greatest barrier of all.It is almost impossible for the able-bodied to fully understand what the disabled go through,so it is important to draw attention to these barriers and show that it is the individual person and their ability,not their disability,which counts.

    The first paragraph points out that_________.
    A:there are many disabled people in the world
    B:the number of disabled people in India is the greatest
    C:India has not much more disabled people than Canada
    D:it is possible to get an exact number of the world's disabled people

    答案:A
    解析:
    第一段第一句是该段的主题句。" No one knows exactly how many disabled people there are in the world , but estimates suggest the figure is over 450 million.”说明残疾人数量很多。
    第四段第一句和第四句是该段主题句。" Disabled people face many physical barriers."',But there are other barriers:prejudice can be even harder to break down and ignorance represents by far the greatest barrier of all.”该段从实际困难和精神歧视两方面说明残疾人面临的障碍。
    文章最后一句:"...it is the individual person and their ability, not their disa-bility ,which counts.”大意是“······真正重要的是残疾人的独立人格及其能力,而不是其身体上的残疾。”
    选项A、C都出现在第二段中。B是文章所呼吁的。文章最后一段说 "prejudice(偏见)can be even harder to break down and ignorance represents by far the greatest barrier of all"。残疾人所面临的障碍除了身体残疾外,还有人们的偏见和被人们忽视。所以选项D与原文不相符。
    主旨题。文章首先叙述残疾人之多和各种残疾,进而从身体和精神两方面阐述残疾人面临的障碍,并指出精神方面的障碍是最难被打破的。因此,可以推论出作者告诫我们应该正确对待残疾人。

  • 第4题:

    On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
    Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
    Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"

    When people see things stolen on the programme which they may remember,__.

    A.they try to get the things back
    B.they know their things have been stolen
    C.they know their things are at the police station
    D.they tell the police the whereabouts of the shown things

    答案:D
    解析:
    参见第二段中句子:When people see men or things on the television programme which they may remember,they can tell the police where they saw them.

  • 第5题:

    Currently 94% of Web users use either Internet Explorer or Firefox, but recently some new (71) have been developed that are beginning to attract attention. The browser Opera is becoming very(72)because of its speed, it is currently the world’s fastest browser, and because it is much smaller(73) existing browsers (it can almost fit on a single diskette). It can also (74)the last Web page you visited, so the next time you surf, you can start where you left off. And like the big two, you can get it for free; the catch is that you have to watch blinking ads in one corner, or pay $40 for the ad-free (75) of Opera.

    A.think
    B.read
    C.write
    D.remember

    答案:D
    解析:
    参考译文:目前,有94%的网络用户使用Internet Explorer或firefox浏览器,但最近也开发出了一些新的浏览器,并吸引了用户的注意。Opera浏览器现在变得非常受欢迎,因为它是目前世界上速度最快的浏览器,也因为它远小于现存浏览器(它几乎可以存放在一个单一的软盘)。它可以记住上次访问过的网页,因此当你下次上网时,它会从这一页面开始。和两个主流的浏览器一样,你也可以免费使用Opera,只不过你必须观赏角落里的广告,或支付40美元来获得没有广告的Opera版本。

  • 第6题:

    资料:When we see well,we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
    People who are near-sighted can only see things that are very close to their eyes,Everything else seems blurry(=unclear).Many people who do a lot of work,such as writing,reading and sewing become near-sighted.
    People who are far-sighted suffer from just the opposite problem. They can see things that are far away,but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading,they must get glasses,too.
    Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This,too,can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now,however,it is possible to operate on the cataracts and remove them.
    Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself,look at an object out of one eye;Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

    Having two eyes instead of one is particularly useful for______.

    A.looking over a wide area
    B.seeing objects far away
    C.judging distances
    D.seeing at night

    答案:C
    解析:
    本题考查的是细节理解。
    【关键词】Having two eyes instead of one;useful for
    【主题句】第5自然段Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle.拥有两只好眼睛对于判断距离非常重要。每只眼睛从略微不同的角度看东西。
    【解析】本题的问题是“两只眼睛相较一只眼睛对于______特别有用。”A选项“俯瞰广阔的区域”;B选项“远处看物体”;C选项“判断距离”;D选项“晚上看东西”。根据主题句,C选项正确。

  • 第7题:

    资料:When we see well,we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
    People who are near-sighted can only see things that are very close to their eyes,Everything else seems blurry(=unclear).Many people who do a lot of work,such as writing,reading and sewing become near-sighted.
    People who are far-sighted suffer from just the opposite problem. They can see things that are far away,but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading,they must get glasses,too.
    Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This,too,can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now,however,it is possible to operate on the cataracts and remove them.
    Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself,look at an object out of one eye;Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

    We should take good care of our eyes______.

    A.even if we can see well
    B.only when we cannot see perfectly
    C.only when we realize how important our eyes are
    D.only when we can see well

    答案:A
    解析:
    本题考查的是细节理解。
    【关键词】take good care of;our eyes
    【主题句】第1自然段When we see well,we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are. 当我们看东西很清楚的时候,我们不经常想到我们的眼睛。只有当我们无法完美地看到时,我们才意识到我们的眼睛多么重要。
    【解析】本题的问题是“我们应该好好保护我们的眼睛________”A选项“即使我们能看得很清楚”;B选项“当我们无法完美地看到时”;C选项“只有当我们意识到我们的眼睛有多重要时”;D选项“只有在我们能够看得出来的时候”。根据主题句分析可知,我们无论何时都要保护好眼睛,不要在看不清的时候才意识到严重性,故A选项符合题意。

  • 第8题:

    共用题干
    Natural Medicines
    Since earliest days,humans have used some kinds of medicines.We know this because humans have survived.Ancient treatments for injury and disease were successful enough to keep humans from dying out completely.
    They were successful long before the time of modern medicine. Before the time of doctors with white coats and shiny(发亮的)instruments. Before the time of big hospitals with strange and wonderful equipment.
    Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospitals.Yet injuries are treated.And diseases are often cured.How?By ancient methods. By medicines that might seem mysterious , even magical(有魔力的).Traditional medicines are neither mysterious nor magical,however.
    Through the centuries , tribal(部落的)medicine men experimented with plants. They found
    many useful chemicals in the plants.And scientists believe many of these traditional medicines
    may provide the cure for some of today's most serious diseases.
    Experts say almost 80% of the people in the world use plants for health care.These natural medicines are used not just because people have no other form of treatment. They are used because people trust them. In developed areas,few people think about the source of the medicines they buy in a store .Yet many widely-used medicines are from ancient sources,especially plants.
    Some experts say more than 25%of modem medicines come,in one way or another,from nature.
    Scientists have long known that nature is really a chemical factory. All living things contain chemicals that help them survive .So scientists' interest in traditional medicine is not new.But it has become an urgent concern.This is because the earth's supply of natural medicines may be dropping rapidly.

    It can be seen from the passage that the earth's supply of natural medicines______.
    A: may never be exhausted
    B: may be dropping rapidly
    C: is surprisingly big
    D: is as rich as ever

    答案:B
    解析:
    第一段中“...successful enough to keep humans from dying out completely"(有效地使人类免于完全消亡)与选项B" successful enough for humans to survive"(有效地使人类生存下来)意思一样。短文中并没有对选项A的内容做比较,实际上也不可能笼统地做这种比较。选项C和D凭常识也能做出判断,绝时肯定和绝对否定都是错误的。


    第三段第一句和第二句对选项A中的“all over the world”作了否定,而其他三个选项的内容在短文中都直接或间接谈到:选项B的内容在第二段最后一句和第三段第一句、第二句都间接提到,我们自然会想到,大医院有现代化的医疗设备,有经过高等教育的医生,有现代化的药品,看病的价格当然昂贵;第三段最后一句的内容与选项C的文字完全相同;第一段第一句的内容与选项D的内容也相同。


    第四段最后一句提供了本问题的答案,两处除了句子结构不同以外,文字完全相同。其他三个选项的内容短文都没有提及,根据常识判断也可以知道它们不是正确答案。


    第五段第一句直接提供了本题的答案。


    短文最后一句直接提供了本问题的答案,其他三个选项均与此完全相反。

  • 第9题:

    问答题
    Practice 7  Some people would say that the Englishman's home is no longer his castle; that it has become his workshop. This is partly because the average English is keen on working with his own hands and partly because he feels, for one reason or another, that he must do for himself many household jobs for which, some years ago, he would have hired professional help. The main reason for this is a financial one.. the high cost of labor has meant that the builders and decorators' costs have reached a level which makes them prohibitive for house-proud English people of modest means. So, if they wish to keep their houses looking bright and smart, they have to tackle some of the repairs and decorating themselves. As a result, there has grown up in the post-war years what is sometimes referred to as the “Do-it-yourself Movement”.  The “Do-it-yourself Movement” began with home decorating but has since spread into a much wider field. Nowadays there seem to be very few things that cannot be made by the “do-it- yourself” method.

    正确答案: 【参考译文】
    有些人会说,英国人的家不再是自己的城堡,而成了自家的工场。一方面是因为普通英国人热衷于自己动手干活,另一方面是因为出于某种原因,他觉得自己必须干许多家务活,而在几年前,他会雇专业人员来干。其中主要原因是经济问题:劳动力昂贵意味着请建筑工和装潢工的费用涨了许多,以家为荣但收入不高的英国人负担不起。因此,如果这些英国人想让自己的住宅保持明亮而又漂亮,他们就得自己动手对住宅作些修缮和装饰。其结果是,在战后的年代里,英国出现了有时候被称为“自己动手”的运动。
    “自己动手运动”始于居室装潢,此后又扩展到更多领域。如今,没有多少事情不能自己动手来做。
    解析: 暂无解析

  • 第10题:

    单选题
    Women’s place, some people think, is within the protective environment of the home because _____.
    A

    women can provide better care for the children

    B

    women are too weak to do any agricultural work at all

    C

    women are biologically suited to domestic jobs

    D

    women cannot compete with men in any field


    正确答案: A
    解析:
    本题可参照文章的第一段。题干中的“some people think”和原文第一段第二句话中的“According to this ideology ...”是对应的。第五句话作者又提到“Thus, they are naturally suited, much more so than men, to the performance of domestic duties”,从中可知C项是正确答案。

  • 第11题:

    单选题
    Factories and companies are pleased that so many people “gamble” because ______.
    A

    they can make them rich

    B

    they need more people to work for them

    C

    they need their money to do business

    D

    some people win and some lose


    正确答案: A
    解析:
    根据文中Factories and companies that need money are pleased that so many people are willing to “gamble”.即“需要钱的公司或者工厂很高兴看到能有那么多人加入这场‘赌博…’”因为这些公司需要股民的钱来做生意,因此C选项正确。

  • 第12题:

    问答题
    The work involved in doing research on one’s ancestors has become much less arduous because you can now find a               A                  B                   Cgreat deal of genealogical information on the internet. No error                       D       E

    正确答案: C
    解析:
    本句中代词不一致,因为前面代词用的是one’s,因此C中的you应改为one。

  • 第13题:

    Questions 61-65 are based on Passage Two:

    Passage Two

    New rules and behavior. standards(行为规范) for middle school students came out inMarch. The Middle School is going to use a new way to decide who the top students are. The best students won't only have high marks. They should not dye(染) their hair,smoke ordrink because they are students. The following are some of the new rules.

    Have you ever copied someone else's work in an exam? Don't do that again! That's not something an honest student should do.

    Do more at school. Good students love animals and care for other people. April is Birdloving Month in China. Is your school cloing anything to celebrate it? You should join!And you can learn more about animals and how to protect them. Be friendly to the people around you. Try to think of others,not only yourself.

    Be open to new ideas. Do you think people can live on the moon? Maybe you'll find another earth someday. Don't look down on new ideas. Everyone's ideas are important. You should welcome them,because new ideas make life better for everyone.

    Protect yourself. Has someone ever taken money from one of your classmates? Don't let it happen to you.lf you have to go home late,you should let your parents know.

    Use the Internet carefully. The Internet can be very useful for students. But some things on the Internet aren't good for children,so try to look at web pages (网页) that are good foryou.

    What's the meaning of "look down on" in the passage? ( )

    A. 向下看

    B.轻视

    C.在……上面看

    D.上下打量


    正确答案:B
    B[解析]ACD项和new ideas搭配意思都不合适,只有“轻视”符合逻辑。所以答  案选B。

  • 第14题:

    29. Why do people like teleshopping?

    A. Because they like watching TV.

    B. Because they can do some shopping at home,

    C. Because they like the heavy traffic.

    D. Because they think the things on TV are good.


    正确答案:B
    29.B【解析】主要原因就是不出家门就可以买东西。

  • 第15题:

    共用题干
    第二篇

    Natural Medicines

    Since earliest days,humans have used some kinds of medicines.We know this because humans have
    survived.Ancient treatments for injury and disease were successful enough to keep humans from dying out
    completely.
    They were successful long before the time of modern medicine.Before the time of doctors with white
    coats and shiny(发亮的)instruments. Before the time of big hospitals with strange and wonderful equipment.
    Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospi-
    tals.Yet injuries are treated.And diseases are often cured.How?By ancient methods.By medicines that
    might seem mysterious , even magical(有魔力的).Traditional medicines are neither mysterious nor magical,
    however.
    Through the centuries, tribal(部族的)medicine men experimented with plants. They found many use-
    ful chemicals in the plants.And scientists believe many of these traditional medicines may provide the cure
    for some of today's most serious diseases.
    Experts say almost 80% of the people in the world use plants for health care.These natural medicines
    are used not just because people have no other form of treatment.They are used because people trust them.
    In developed areas,few people think about the source of the medicines they buy in a store.Yet many wide-
    ly-used medicines are from ancient sources,especially plants.Some experts say more than 25% of modern
    medicines come,in one way or another,from nature.
    Scientists have long known that nature is really a chemical factory.All living things contain chemicals
    that help them survive.So scientists' interest in traditional medicine is not new.But it has become an ur-
    gent concern.This is because the earth's supply of natural medicines may be dropping rapidly.

    It can be seen from the passage that the earth's supply of natural medicines________.
    A:may never be exhausted
    B:may be dropping rapidly
    C:is surprisingly big
    D:is as rich as ever

    答案:B
    解析:
    由文章第一段第二句话可知,古代的医疗手段已经足以让人类免于完全灭亡,即生存 下去。故选B。
    由文章第三段可知,现在世界上的很多地方仍然没有高学历的医生,也没有治疗费昂贵的医院,但这些地方的人们仍有办法治疗疾病。他们仍然使用古老的医疗办法来治病。故 选A。
    由文章第四段最后一句话可知,科学家们相信这些古老的医疗手段可能会给现今最严 重的疾病提供治愈方法。故选B。
    由文章第五段第一句话可知,专家们说世界上80%的人们在用植物草药做医疗保健。 故选D。或者根据文章主题(文章标题Natural Medicine)直接选择答案。
    由文章最后一段最后一句话,可知地球上的天然药物的供给量可能会急速下降。故 选B。第三篇 本篇文章主要讲述了人类为了改善生活使用技术工具改变了地球的自然面貌,在给自己带 来便利的同时却污染了环境,影响了生态平衡。

  • 第16题:

    Currently 94% of Web users use either Internet Explorer or Firefox, but recently some new (71) have been developed that are beginning to attract attention. The browser Opera is becoming very(72)because of its speed, it is currently the world’s fastest browser, and because it is much smaller(73) existing browsers (it can almost fit on a single diskette). It can also (74)the last Web page you visited, so the next time you surf, you can start where you left off. And like the big two, you can get it for free; the catch is that you have to watch blinking ads in one corner, or pay $40 for the ad-free (75) of Opera.

    A. readers
    B.machines
    C. techniques
    D.browsers

    答案:D
    解析:
    参考译文:目前,有94%的网络用户使用Internet Explorer或firefox浏览器,但最近也开发出了一些新的浏览器,并吸引了用户的注意。Opera浏览器现在变得非常受欢迎,因为它是目前世界上速度最快的浏览器,也因为它远小于现存浏览器(它几乎可以存放在一个单一的软盘)。它可以记住上次访问过的网页,因此当你下次上网时,它会从这一页面开始。和两个主流的浏览器一样,你也可以免费使用Opera,只不过你必须观赏角落里的广告,或支付40美元来获得没有广告的Opera版本。

  • 第17题:

    资料:When we see well,we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
    People who are near-sighted can only see things that are very close to their eyes,Everything else seems blurry(=unclear).Many people who do a lot of work,such as writing,reading and sewing become near-sighted.
    People who are far-sighted suffer from just the opposite problem. They can see things that are far away,but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading,they must get glasses,too.
    Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This,too,can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now,however,it is possible to operate on the cataracts and remove them.
    Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself,look at an object out of one eye;Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

    People who suffer from astigmatism have______.

    A.a difficulty that can be corrected by an operation
    B.eyes that are not exactly the right shape
    C.an eye difficulty that cannot be corrected by glasses
    D.one eye bigger than the other

    答案:B
    解析:
    本题考查的是细节理解。
    【关键词】people;suffer from astigmatism
    【主题句】第4自然段Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This,too,can be corrected by glasses. 其他人看不清楚,因为他们的眼睛形状不规则。他们有所谓的散光。 这也可以通过眼镜来纠正。
    【解析】本题的问题是“患有散光的人__________。”A选项“可以通过手术纠正问题”;B选项“眼睛形状不规则”;C选项“一种无法用眼镜矫正的视力问题”;D选项“一只眼睛比另一只眼睛大”。根据主题句,散光主要是眼睛形状不规则造成的,但是可以通过戴眼镜来矫正,因此B选项正确。

  • 第18题:

    资料:When we see well,we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
    People who are near-sighted can only see things that are very close to their eyes,Everything else seems blurry(=unclear).Many people who do a lot of work,such as writing,reading and sewing become near-sighted.
    People who are far-sighted suffer from just the opposite problem. They can see things that are far away,but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading,they must get glasses,too.
    Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This,too,can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now,however,it is possible to operate on the cataracts and remove them.
    Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself,look at an object out of one eye;Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

    When things far away seem indistinct, one is probably______.

    A.astigmatic
    B.far-sighted
    C.suffering from cataracts
    D.near-sighted

    答案:D
    解析:
    本题考查的是细节理解。
    【关键词】things far away;indistinct
    【主题句】第2自然段People who are near-sighted can only see things that are very close to their eyes,Everything else seems blurry(=unclear). 近视的人只能看到非常接近他们眼睛的东西,其他一切看起来都很模糊(=不清楚)。
    【解析】本题的问题是“当远处的东西看起来模糊不清时,可能就是?”A选项“散光”;B选项“远视”;C选项“患有白内障”;D选项“近视”。根据主题句,看不清远方的东西,应当是患有近视,故D选项正确。

  • 第19题:

    共用题干
    Natural Medicines
    Since earliest days,humans have used some kinds of medicines.We know this because humans have survived.Ancient treatments for injury and disease were successful enough to keep humans from dying out completely.
    They were successful long before the time of modern medicine. Before the time of doctors with white coats and shiny(发亮的)instruments. Before the time of big hospitals with strange and wonderful equipment.
    Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospitals.Yet injuries are treated.And diseases are often cured.How?By ancient methods. By medicines that might seem mysterious , even magical(有魔力的).Traditional medicines are neither mysterious nor magical,however.
    Through the centuries , tribal(部落的)medicine men experimented with plants. They found
    many useful chemicals in the plants.And scientists believe many of these traditional medicines
    may provide the cure for some of today's most serious diseases.
    Experts say almost 80% of the people in the world use plants for health care.These natural medicines are used not just because people have no other form of treatment. They are used because people trust them. In developed areas,few people think about the source of the medicines they buy in a store .Yet many widely-used medicines are from ancient sources,especially plants.
    Some experts say more than 25%of modem medicines come,in one way or another,from nature.
    Scientists have long known that nature is really a chemical factory. All living things contain chemicals that help them survive .So scientists' interest in traditional medicine is not new.But it has become an urgent concern.This is because the earth's supply of natural medicines may be dropping rapidly.

    It is believed by scientists that traditional medicines______.
    A: can cure all kinds of diseases
    B: may cure some of today's most serious diseases
    C: are no longer useful for modern men
    D: are too cheap to be useful

    答案:B
    解析:
    第一段中“...successful enough to keep humans from dying out completely"(有效地使人类免于完全消亡)与选项B" successful enough for humans to survive"(有效地使人类生存下来)意思一样。短文中并没有对选项A的内容做比较,实际上也不可能笼统地做这种比较。选项C和D凭常识也能做出判断,绝时肯定和绝对否定都是错误的。


    第三段第一句和第二句对选项A中的“all over the world”作了否定,而其他三个选项的内容在短文中都直接或间接谈到:选项B的内容在第二段最后一句和第三段第一句、第二句都间接提到,我们自然会想到,大医院有现代化的医疗设备,有经过高等教育的医生,有现代化的药品,看病的价格当然昂贵;第三段最后一句的内容与选项C的文字完全相同;第一段第一句的内容与选项D的内容也相同。


    第四段最后一句提供了本问题的答案,两处除了句子结构不同以外,文字完全相同。其他三个选项的内容短文都没有提及,根据常识判断也可以知道它们不是正确答案。


    第五段第一句直接提供了本题的答案。


    短文最后一句直接提供了本问题的答案,其他三个选项均与此完全相反。

  • 第20题:

    共用题干
    Natural Medicines
    Since earliest days,humans have used some kinds of medicines.We know this because humans have survived.Ancient treatments for injury and disease were successful enough to keep humans from dying out completely.
    They were successful long before the time of modern medicine. Before the time of doctors with white coats and shiny(发亮的)instruments. Before the time of big hospitals with strange and wonderful equipment.
    Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospitals.Yet injuries are treated.And diseases are often cured.How?By ancient methods. By medicines that might seem mysterious , even magical(有魔力的).Traditional medicines are neither mysterious nor magical,however.
    Through the centuries , tribal(部落的)medicine men experimented with plants. They found
    many useful chemicals in the plants.And scientists believe many of these traditional medicines
    may provide the cure for some of today's most serious diseases.
    Experts say almost 80% of the people in the world use plants for health care.These natural medicines are used not just because people have no other form of treatment. They are used because people trust them. In developed areas,few people think about the source of the medicines they buy in a store .Yet many widely-used medicines are from ancient sources,especially plants.
    Some experts say more than 25%of modem medicines come,in one way or another,from nature.
    Scientists have long known that nature is really a chemical factory. All living things contain chemicals that help them survive .So scientists' interest in traditional medicine is not new.But it has become an urgent concern.This is because the earth's supply of natural medicines may be dropping rapidly.

    Which of the following statements is NOT true?
    A: Modern medicines are now available all over the world.
    B: Many big and modern hospitals are expensive.
    C: Traditional medicines are neither mysterious nor magical.
    D: Humans have used some kinds of medicines since earliest days.

    答案:A
    解析:
    第一段中“...successful enough to keep humans from dying out completely"(有效地使人类免于完全消亡)与选项B" successful enough for humans to survive"(有效地使人类生存下来)意思一样。短文中并没有对选项A的内容做比较,实际上也不可能笼统地做这种比较。选项C和D凭常识也能做出判断,绝时肯定和绝对否定都是错误的。


    第三段第一句和第二句对选项A中的“all over the world”作了否定,而其他三个选项的内容在短文中都直接或间接谈到:选项B的内容在第二段最后一句和第三段第一句、第二句都间接提到,我们自然会想到,大医院有现代化的医疗设备,有经过高等教育的医生,有现代化的药品,看病的价格当然昂贵;第三段最后一句的内容与选项C的文字完全相同;第一段第一句的内容与选项D的内容也相同。


    第四段最后一句提供了本问题的答案,两处除了句子结构不同以外,文字完全相同。其他三个选项的内容短文都没有提及,根据常识判断也可以知道它们不是正确答案。


    第五段第一句直接提供了本题的答案。


    短文最后一句直接提供了本问题的答案,其他三个选项均与此完全相反。

  • 第21题:

    问答题
    Now Internet has almost become the symbol of information age. Some think that it is a very great invention because by it, they can do many things that were impossible before. But some view Internet with much disapproval because it distracts people's attention rather than help people do things better. What is your opinion about the influence of Internet on the modern society? Write an essay of about 400 words on the following topic:Internet and the Modern SocietyIn the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement, with appropriate details. In the last part you should bring what you have .written to a natural conclusion or a summary.  Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.

    正确答案:
    The Internet and the Modern Society Recently the influence of Internet has attracted much public attention. People worry about the time wasted on it, the damage caused by virus spread on it, and most of all, some violent crimes committed due to the violent games played on it. All these concerns may be reasonable. But if we take a broader perspective, we may find that Internet has had many positive impacts on the modern society.
    First of all, Internet has made the access to information more convenient. In .the past, people could get information they wanted through only limited channels, such as newspaper, radio, and television. This means that only a certain amount of people could get the information at a certain time and in a certain place. But now with the help of internet, people can get information no matter when they want. As a researcher has pointed out, information explosion means that people live in the ocean of information, and Internet has been essential to make that true.
    Besides, Internet has also made communication more convenient. Sociologists agree that communication is vital to maintain harmonious human relation, but the communication was rather inconvenient in the past despite the continuous improvement of technology. Letters have been so slow as to be nicknamed snail mail; telegraph and telephone may be quicker, but they have been very costly. But now many new communication tools developed on the basis of the Internet, such as e-mail, msn and QQ, have made talking to a person extremely quick, convenient, and virtually free of charge. This will undoubtedly improve the human relation in the modern world.
    The most important impact, however, is that Internet has made social interaction more convenient. Before the Internet era, various social institutes had only limited options to choose from if they wanted to reach the public, and naturally the result was usually unsatisfactory. But now in the Internet era, all these institutes can set up their own websites, which can not only provide the public with information but also collect reaction from the public. For example, the government can collect people's opinion about a certain project through the Internet, producers can promote products through Internet, and universities can clarify admission policies through Internet. The result is that Internet can help to bring about a more open, fair and interactive society.
    In a word, more convenient social interaction, personal communication and access to information are the three major changes the Internet has made in the modern society. Although there do exist some problems with the Internet, these positive influences certainly are more important. What we should do is to find measures to solve the problems rather than just talk about them. Just as the proverb goes, we should not stop eating for fear of being choked.
    解析:
    本题的题目首先列举了人们对互联网的两种看法,然后要求考生谈论自己对关于“互联网对现代社会的影响”。本文的引言段采用的是转折式(self-refutation)。作者先列举了互联网的一些问题,然后话锋一转,提出互联网的影响主要是积极的这一观点。在正文段落中,作者分别从三个方面阐述互联网的影响,即获取信息更方便、人际交流更方便和社会互动更方便。这一顺序非常合理,从个人到社会,符合范围从小到大、水平从低到高的规律。前面两段的衔接词分别为first of all和besides,第三段则使用了the most important impact,however,这起到了很好的强调作用。另外,第一段中的专家证言和第二段中的例子都使得文章的内容更加丰富。结论段使用in a word开始,作者在一句话中完成了summary。Final comment中的格言的使用,也为文章添色不少。

  • 第22题:

    单选题
    Some old people don’t like pop songs because they can’t ______ so much noise.
    A

    resist

    B

    sustain

    C

    tolerate

    D

    undergo


    正确答案: D
    解析:
    句意:一些老年人不喜欢流行歌曲是因为他们无法忍受那么多的噪音。tolerate忍受,容忍(不好的东西的存在)。resist抵抗,抵制,多指抗拒一些不好的东西,并带有强烈的感情色彩。sustain支撑,维持。undergo经历,遭受,强调过程。

  • 第23题:

    单选题
    Some people start Buy Nothing Day because they think _____ .
    A

    people need more time to do other things

    B

    people buy too many gifts for Christmas

    C

    people can hardly afford to buy a lot of gifts

    D

    people waste too much time going shopping


    正确答案: A
    解析:
    从文章第一段第一、二句话“Most people buy a lot of gifts just before Christmas. But some people…”可知,很多人在圣诞节前会买大量礼物。但有些人认为他们买得太多了,所以要举行一个“不购物日”。因此答案为B。

  • 第24题:

    问答题
    Practice 1  The Microsoft’s rise to prominence set off an explosion in demand for all things digital and sparked the Internet boom, because every investor looked at the Internet and concluded that if everything was going to be digitized—data, inventories, commerce, books and entertainment—and transported and sold on the Internet, the demand for Internet-based products and services would be infinite. This led to the dot-tom stock bubble and a massive overinvestment in the fiber-optic cable needed to carry all the new digital information. As a result, some companies became bankrupt and some were struggling to stay in business. Keep in mind that cyberspace promises both opportunities and high risks.

    正确答案:
    【参考译文】
    微软公司的崛起诱发了对数字化设备需求的爆炸(巨大需求)并造就了互联网的辉煌(使互联网走向兴旺),其原因是每一个投资商都把目光对准互联网,他们认为:如果一切都数字化——数据、库存、商业、图书和娱乐——并在互联网上运输销售,那么对于基于互联网的产品和服务的需求将是无限的。这种局面导致了计算机股票市场的泡沫,也导致了对传送数字化信息所需的光纤电缆的投资过剩。结果是,有些公司破产,有些公司勉强维持。切记:网络空间机遇与风险并存。
    解析: 暂无解析