练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    2．Most musicians agree that the best violins were made in Cremona，Italy，about 200 years ago．They even sound better than violins made today．Violin makers and scientists try to make instruments like the old Italian violins．But they aren't the same．Why are these old Italian violins so special？Many people think they have an answer．
    Some people think it is the age of the violins．But there is a problem here．Not all old violins sound wonderful．Only those from Cremona are special．So age cannot be the answer．
    Other people think the secret to those violins is the wood．The wood of the violin is very important．It must be from certain kinds of trees．It must not be too young or too old．Perhaps the violin makers of Cremona knew something special about wood for violins．
    But the kind of wood may not be so important．It may be more important to cut the wood in a special way．Wood for a violin must be cut very carefully．It has to be the right size and shape．The smallest difference will change the sound of the violin．Musicians sometimes think that this is the secret of the Italians．
    Size and shape may not be the answer either．Scientists make new violins that are exactly the same size and shape．But the new violins still do not sound as good as the old one．Some scientists think the secret may be the varnish（清漆），which covers the wood of the violin and makes it look shiny．It also helps the sound of the instrument．Since no one knows what the Italian violin makers used in their varnish，no one can make the same varnish today．
    There may never be other violins like the violins of Cremona．And there are not many of the old violins left．So these old violins are becoming more and more precious．
    71．What would be the best title for the passage？A
    A．The Secrets of Cremona Violins     B．The History of Italian Violins
    C．Special Musical Instruments        D．How to Make the Best Violins
    72．The main purpose of the first paragraph is toB．
    A．list some facts                    B．raise a question
    C．give an opinion                    D．offer an answer
    73．What is still unclear about Cremona violins according to the writer？D
    A．The shape．    B．The size．    C．The wood．    D．The varnish．
    74．Which of the following words can best describe Cremona violins？C
    A．Light．        B．Shining．    C．Valuable．    D．Modern．
    75．What can we learn from this passage？C
    A．Modern things are always better than ancient ones．
    B．Ancient things are always better than modern ones．
    C．Once a cultural relic is lost，it can never be recovered． 
    D．Varnish for violins will become more and more precious．

    分析 文章主要中讲到200年前在克雷莫纳生产的小提琴是最好的．那为什么呢？科学家和小提琴制造者进行了各种各样的研究．有人认为是个小提琴的时间有关，还有人认为跟制作的木头有关，另外有人认为和大小和形状有关，但这都被否定了．最后有人说跟小提琴上的清漆有关，由于不知道古代的意大利人用什么清漆，这个得不到证明．

    解答 71．A．主旨大意题．根据第一段Most musicians agree that the best violins were made in Cremona，Italy，about 200 years ago．大多数音乐家都同意最好的小提琴是在200年前意大利的克雷莫纳生产的；Why are these old Italian violins so special？Many people think they have an answer．为什么古意大利的小提琴那么特别呢？许多人认为这是有原因的．接下来文章讲了各种各样的说法并作出分析．所以选A．
    72．B 写作目的题．第一段主要提出了问题Why are these old Italian violins so special？下文开始分析问题．故选B．
    73．D 细节理解题．根据倒数第二段中Since no one knows what the Italian violin makers used in their varnish，no one can make the same varnish today．由于没有谁知道意大利的小提琴制造者使用了什么清漆，如今没人能做出相同的清漆．故选D．
    74．C 推理判断题．根据最后一段There may never be other violins like the violins of Cremona．And there are not many of the old violins left．So these old violins are becoming more and more precious．从来没有其它的小提琴像克雷莫纳的一样，而且古老的克雷莫纳小提琴数量也不多．因此这些古琴就越来越珍贵了．故选C．
    75．C 推理判断题．从文中我们知道，我们再也做不出象200年前克雷莫纳那样的古琴．也就说明，一旦一种文化遗产丢失了，就再也不能恢复了

    点评 阅读理解题测试考生在阅读基础上的逻辑推理能力，要求考生根据文章所述事件的逻辑关系，对未说明的趋势或结局作出合理的推断；或根据作者所阐述的观点理论，对文章未涉及的现象、事例给以解释．考生首先要仔细阅读短文，完整了解信息，准确把握作者观．

    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：高中英语 来源： 题型：填空题

    15．在…中起重要作用play an important part/role in．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    13．
    A．Glass art crafts are becoming popular．
    B．The physical feature of glass．
    C．Technology made glass bulbs affordable．
    D．Scientists'dreams cost millions．
    E．Architectural experiments with glass．
    F．The wide use of glass．
    76．F
    Glass，in one form or another，has long been in noble service to humans．As one of the most widely used of manufactured materials，it can be as impressive as a telescope mirror the width of a tennis court or as small and simple as a marble rolling across dirt．The uses of this adaptable material have been broadened dramatically by new technologies．
    77．C
    Not all the glass technology that touches our lives is ultra-modern．Consider the simple light bulb； at the turn of the century most light bulbs were hand blown，and the cost of one was equal to half a day's pay for the average worker．In effect，the most light bulbs were hand blown，and the cost of one was equal to half a day's pay for the average worker．In effect，the invention of the ribbon machine by Corning in the 1920s lighted a nation．The price of a bulb plunged．
    78．B
    The secret of the adaptation of glass lies in its interior structure．Although it is hard，and thus like a solid，the atoms are arranged in a random disordered way，characteristic of a liquid．In the melting process，the atoms in the raw materials are disturbed from their normal position in the molecular （分子） structure．This looseness in molecular structure gives the material what engineers call tremendous"formability"，which allows technicians to tailor glass to whatever they need．
    79．A
    The use of glass as art，a tradition dates back at least to Roman times，is booming．Nearly everywhere，it seems，men and women are blowing glass and creating works of art．"I didn't sell a piece of glass until 1975，"Dale Chihuly said，smiling．For 18years he has become one of the most financially successful artists of the 20th century．He now has a new commission，a glass sculpture for the headquarters building of a pizza company---for which his fee is half a million dollars．
    80．E
    Today，scientists continue to experiment with new glass mixtures and building designers test their imaginations with applications of special types of glass．A London architect，Mike Davies，sees even more dramatic buildings using molecular chemistry．"Glass is the great building material of the future，"he said．Think of how the tall buildings in New York could perform a symphony of colors as the glass in them is made to change colors instantly．Mike Davies's vision may indeed be on the way to fulfillment．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    10．How university students do their studies has changed greatly in recent years with the  growth in online learning．
    Instead of physically attending lectures or going to the library，they can download lesson plans and lectures notes to their laptop，have a Skype conversation with a lecturer and hand in work online．With more universities now offering e-learning and MOOCs （massive open online courses），is there now a need for them to still have classrooms and a campus？
    Mark Taylor，from the University of Warwick，said he hoped it would help attract more students to come to study at the university rather than as a direct replacement for learning on campus．He said："There is a branding （品牌宣传） to it，getting people worldwide to realize the quality of work and teaching that is available in our university，and encouraging students to come and study with us more formally．"
    Lecturer Jonathan Shaw said："The idea that these courses are free doesn't mean students don't want to come to university．People say education is in the Internet Era，just like music were at the Napster moment，the MP3type revolution，many years ago and fundamentally these MOOCs will change what education is about．But the music industry doesn't die，it's become something different，and I think education will naturally face that too--people still go to pop concerts because they want the physical experience．"
    Adrian Sym，45，who works in Germany，"did an online MA in international policy and diplomacy while living in Nepal （尼泊尔）．"I never set foot in the university，he said．"It was really the only choice open to me because I was overseas but to be honest I think I would've done the same thing had I been in the UK．One reason is that if you're a mature student or working，real life doesn't leave room for attending a university．"Dr．Steve Wyn Williams，who is from Staffordshire University，said"academic organizations will always want to invest in buildings and facilities as well as technology．"And he added："The phase for universities has lasted since the 14th Century where a campus is important．The campus is a place where learning occurs and here you can hear students talking about their studies and academic work as well as what they did last night．I don't think it can be either bricks'or online clicks，it might change more towards the clicks because of technology and given the pressure on students and finances （资金），but the bricks are always going to be here，the challenge for universities is how you work that together．"

    58．Who showed the LEAST support for attending lectures on campus？C
    A．Mark Taylor．       B．Jonathan Shaw．
    C．Adrian Sym．        D．Steve Wyn Williams．
    59．Jonathan Shaw intends to prove by the example of music industry thatB
    A．traditional university education are faced with the severest challenges ever
    B．traditional university education is far from dying regardless of the existence of e-learning
    C．music industry is declining sharply because of the MP3type revolution
    D．there will be still more concerts because more people will go to live performances
    60．According to Dr．Steve Wyn Williams，universities shouldD
    A．reduce financial pressure on students
    B．invest more in buildings and facilities
    C．focus more on online courses
    D．combine campus courses with online ones
    61．What can be the best title of the text？B
    A．Universities go virtual：Clicks replaces bricks．
    B．Universities go virtual：Bricks with clicks．
    C．Universities in the Intemet Era：Hold on to Bricks．
    D．Universities in the Intemet Era：A sunset industry．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    17．How did the sea horse get its name？It's not hard to guess．The top half of this fish looks like a small horse．But looking at the sea horse's tail，you might think"sea monkey"is a better name．Then there's the sea horse's pouch．"Sea kangaroo"might also be a good name for this fish．
    Sea horses live in warm ocean waters all over the world．They keep safe from other fish by hiding in plants and grasses that grow under the sea．They can also change color to match their surroundings．A sea horse remains in one place for hours at a time by winding its tail around a plant．It feeds on live food，such as small shrimps．For a fish that doesn't move around much，the sea horse eats a lot-in just one day，a sea horse can eat 3，000shrimps!
    A sea horse keeps the same mate for its whole life，and it's the male sea horse that gives birth to baby sea horses．How does this happen？Baby sea horses start out as eggs，which come from the female's body．The male carries the eggs in its pouch for about three weeks until they hatch．Soon after the babies are born，the female gives her mate a new set of eggs．
    Sadly，the number of sea horses is becoming smaller．Why is this happening？Some places where sea horses once lived have been filled in to make new land．Also，many sea horses are caught and sold as aquarium fish （观赏鱼）．This really is not a good idea because most sea horses don't live long in aquariums．The best place for a sea horse is the ocean．

    71．The sea horse got its name because of itsA．
    A．head     B．tail          C．skin       D．pouch
    72．How does a sea horse keep safe from other fish？A
    A．It hides in plants and grasses．    B．It runs away quickly．
    C．It remains still．                  D．It rolls up．
    73．We can learn from the text that sea horsesC．
    A．like to move around                       B．live in cold ocean waters
    C．feed on small sea animals                 D．change color with the temperature
    74．What does a female sea horse do with her eggs？A
    A．She puts them in the male's pouch．
    B．She hides them in sea grasses．
    C．She carries them around．
    D．She hatches them．
    75．Why is the number of sea horses becoming smaller？B
    A．They grow at a very low speed．
    B．Their homes are being destroyed．
    C．They are killed by people for food．
    D．Their food is becoming less and less．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    7．A．the future of computer-human relationship
    B．the programming system of the computer
    C．the reason of the complexity of the human brain
    D．the possibility of a real supercomputer
    E．the way for computers to kill humans
    F．the shortages of the computer compared with a human brain
     
    76．C
    The difference between a human brain and a computer is more complicated than we can imagine．The large mammalian brain is the most complicated thing，for its size．Though the human brain only weighs three pounds，in that three pounds are ten billion neurons and a hundred billion cells．The many billions of cells are interconnected in such a vastly complicated network that we can't begin to explore as yet．
    77．F
    Even the most complicated computer man has yet built can't compare with the brain．Computer switches and processes number in the millions rather than in the billions．What's more，the computer switch is just an on-off device，whereas the brain cell is itself possessed of a complex structure．
    78．B
    It's frequently said that computers solve problems only because they are"programmed"to do so．They can only do what men have them do，in which way it is like the human brain．We can also do what we are"programmed"to do．Our genes"program"us the instant the zygote （授精卵） is formed，and our potentialities are limited by that"program．"
    79．D
    Surely，though，if a computer can be made complex enough，it can be as creative as people．If it could be made as complex as a human brain，it could be the replacement of a human brain and do whatever a human brain can do．Then the real supercomputer comes along．
    80．A
    In other words，once we pass a certain critical point，the computers will gain a dominating position and present a complexity explosion．In a very short time thereafter，computers may exist not only taking after the human brain，but far passing it．When the time comes，we might as well step aside and hand over all our work to them and really have them serve us．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    14．In the 60s，people asked about your astrological （about star） sign．In the 90s，they want to know your website．（71）GYour website is an electronic meeting place for your family，friends and potentially，millions of people around the world．Best of all，you may not have to spend a cent．The Web is filled with all kinds of free services and all it takes is some time and creativity．（72）FLike the table of contents of a book or magazine，the home page is the front door．Your site can have one or more pages，depending on how you design it．
    While web pages vary greatly in their design and content，most use a traditional magazine layout（版面设计）．At the top of the page is a banner（横幅）．Next comes a greeting and a short description of the site．Pictures，text，and links to other websites follow．
     （73）EThink about whom the site is for and what you want to say．Next，gather up the material that you want to put on the site．
    While there are no rules you have to follow，there are a few things to keep in mind：（74）AIf you are too much at the beginning，you may never get the site off the ground．You can always add to your site．
    Less is better．Most people don't like to read a lot of text online．（75）BSmaller is better．Since it can take a long time to download large image files，keep the file sizes small．
    Have the rights．Don't put any material on your site unless you are sure you can do it legally．Learn the Net's Copyright Article for more about this．
    Now it's time to roll up your sleeves and start building
     
    A．Start simply．
    B．Break it into small pieces．
    C．Draw a rough layout on a sheet of paper．
    D．Many websites are considered very interesting．
    E．Before you start building your site，do some planning．
    F．Think of your home page as the starting point of your website．
    G．These days，having a web address is almost as important as a street address．

    查看答案和解析>>

    科目：高中英语 来源： 题型：短文改错

    11．假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处．错误仅涉及一个单词的增加、删除或修改．
    增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
    删除：把多余的词用（\）划掉．
    修改：在错的词下画一横线，并在该词下面写出修改后的词．
    注意：1．每处错误及其修改均仅限一词；
    2．只允许修改10处，多者（从第11处起）不计分．
    Dear editor，
    I'm Li Hua，a high school student．During the summer vacation，I go to stay with my grandma on a small village．One day，I was amazed to see thousands of egrets（白鹭），an endanger species，flying to the mountains around a village．The villagers said the improving environment made these egrets to come back．But two weeks late，the villagers told me that lots of the egret eggs had stolen，about that I felt much upset．I think we should make the public know the importance of protecting rarely animals and take active and effective measure to protect them．
    Yours，
    Li Hua．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    12．I was in a terrible mood．Two of my friends had gone to the movies the night before and hadn't invited me．I was in my room thinking of ways to make them sorry when my father came in．"Want to go for a ride，today，Beck？It's a beautiful day．"
    "No!Leave me alone!"Those were the last words I said to him that morning．
    My friends called and invited me to go to the mall with them a few hours later．I forgot to be mad at them and when I came home to find a note on the table．My mother put it where I would be sure to see it．"Dad has had an accident．Please meet us at Highland Park Hospital"．
    When I reached the hospital，my mother came out and told me my father's injuries were extensive．"Your father told the driver to leave him alone and just call 911，thank God!If he had moved Daddy，there's no telling what might have happened．[]A broken rib（肋骨）might have pierced（穿透）a lung…"
    My mother may have said more，but I didn't hear．I didn't hear anything except those terrible words：Leave me alone．My dad said them to save himself from being hurt more．How much had I hurt him when I hurled those words at him earlier in the day？
    It was several days later that he was finally able to have a conversation．I held his hand gently，afraid of hurting him．
    "Daddy…I am so sorry…"
    "It's okay，sweetheart．I'll be okay．"
    "No，"I said，"I mean about what I said to you that day．You know，that morning？"
    My father could no more tell a lie than he could fly．He looked at me and said．"Sweetheart，I don't remember anything about that day，not before，during or after the accident．But I remember kissing you goodnight the night before．"He managed a weak smile．
    My English teacher once told me that words have immeasurable power．They can hurt or they can heal．And we all have the power to choose our words．I intend to do that very carefully from now on．
    21．The author was in bad mood that morning becauseD．
    A．he couldn't drive to the mall with his friends．
    B．his father had a terrible accident
    C．his father didn't allow him to go out with his friends
    D．his friends hadn't invited him to the cinema
    22．Why did the author say sorry to his father in the hospital？A
    A．Because he was rude to his father that morning．
    B．Because he didn't get  along with his father．
    C．Because he failed to come earlier after the accident．
    D．Because he couldn't look after his father in the hospital．
    23．The reason why the author's father said he forgot everything about that day is thatD
    A．he had a poor memory
    B．he didn't hear what his son said
    C．he lost his memory after the accident      
    D．he just wanted to comfort his son
    24．What lesson did Beck learn from the matter？A
    A．Don't hurt others with rude words．
    B．Don't treat your parents badly．
    C．Don't move the injured in an accident．
    D．Don't be angry with friends at small things．

    查看答案和解析>>

    同步练习册答案