2012高考英语阅读理解课堂练学案.doc

2012高考英语：阅读理解课堂练学案（23） (A competitor sabotages) New and bizarre crimes have come into being with the advent of computer technology. Organized crime to has been directly involved; the new technology offers it unlimited opportunities, such as data crimes, theft of services, property-related crimes, industrial sabotage, politically related sabotage, vandalism, crimes against the individual and financially related crimes Theft of data, or data crime, has attracted the interest of organized criminal syndicates. This is usually the theft or copying of valuable computer grogram. An international market already exists for computerized data, and specialized fences are said to be playing a key role in this rapidly expanding criminal market. Buyers for stolen programs may range from a firms competitors to foreign nations. A competitor sabotages a companys computer system to destroy or cripple the firms operational ability, thus neutralizing its competitive capability either in the private or the government sector. This computer sabotage may also be tied to an attempt by affluent investors to acquire the victim firm. With the growing reliance by firms on computers for their recordkeeping and daily operations, sabotage of their computers can result in internal havoc, after which the group interested in acquiring the firm can easily buy it at a substantially lower price. Criminal groups could also resort to sabotage if the company is a competitor of a business owned or controlled by organized crime. Politically motivated sabotage is on the increase; political extremist groups have sprouted on every continent. Sophisticated computer technology arms these groups with awesome powers and opens technologically advanced nations to their attack. Several attempts have already been made to destroy computer facility at an air force base. A university computer facility involved in national defence work suffered more than $2 million in damages as a result of a bombing. Computer vulnerability has been amply documented. One congressional study concluded that neither government nor private computer systems are adequately protected against sabotage. Organized criminal syndicates have shown their willingness to work with politically motivated groups. Investigators have uncovered evidence of cooperation between criminal groups and foreign governments in narcotics. Criminal groups have taken attempts in assassinating political leaders. Computers are used in hospital life-support system, in laboratories, and in major surgery. Criminals could easily turn these computers into tools of devastation. By sabotaging the computer of a life-support system, criminals could kill an individual as easily as they had used a gun. By manipulating a computer, they could guide awesome tools of terror against large urban centers. Cities and nations could become hostages. Homicide could take a now form. The computer may become the hit man of the twentieth century. The computer opens vast areas of crime to organized criminal groups, both national and international. It calls on them to pool their resources and increase their cooperative efforts, because many of these crimes are too complex for one group to handle, especially those requiting a vast network of fences. Although criminals have adapted to computer technology, law enforcement has not. Many still think in terms of traditional criminology.1. How many kinds of crimes are mentioned in the passage?A. 7. . 8. C. 9. D. 102. What is the purpose of a competitor to sabotage a companys computer?A. His purpose is to destroy or weaken the firms operational ability. His purpose is to weaken firms competitive capability and get it.C. His purpose is to buy the rivals company at a relatively low price.D. His purpose is to steal important data.3. Which of the following can be labeled as a politically motivated sabotage of a computer system?A. Sabotage of a university computer. Sabotage of a hospital computer.C. Sabotage of computer at a secret training base.D. Sabotage of a factory computer.4. What does the author mean by “Homicide could take a new form”?A. There is no need to use a gun in killing a person. Criminals can kill whoever they want by a computer.C. The computer can replace any weapons.D. The function of a computer is just like a gun.Vocabulary1. bizarre 奇怪的2. vandalism 破坏，故意破坏文化，艺术的行为3. cripple 使瘫痪，削弱4. fence 贼市，脏品买卖处5. neutralize 使成为无效6. affluent 富裕的7. recordkeeping 记录存贮8. havoc 浩劫，大破坏9. resort to 求助于，借助于10. motivate 作为的动机，激发11. extremist 过激分子，极端主义分子12. sprout 萌发迅速发展13. awesome 令人惊惧的，引起敬畏的14. vulnerability 易受攻击，脆弱15. devastation 劫持，破坏16. hospital life-support system 医院的生命维持系统17. hit man 职业凶手（杀手）18. pool 集中（资金）合办，入股19. criminology 犯罪学，刑事学难句译注1. Organized crime to has been directly involved; the new technology offers it unlimited opportunities, such as data crimes, theft of services, property-related crimes, industrial sabotage, politically related sabotage, vandalism, crimes against the individual and financially related crimes结构简析 句子很长，都是简单句，中间有分号隔开，后面是举例。参考译文 有组织犯罪团伙也直接参与：计算机新技术较为犯罪提供了无限的机会，如数据信息犯罪，偷窃服务项目，跟财产有关的犯罪，工业破坏，跟政治有关的破坏，破坏文化艺术，对个人和财经方面的罪行等等。2. An international market already exists for computerized data, and specialized fences are said to be playing a key role in this rapidly expanding criminal market.结构简析 并列句，and 作对比连接词用。参考译文 一个计算机信息的国际市场已经存在，而专门从事脏品交易的市场据说在迅速扩展的犯罪市场中起着关键的作用。3. A competitor sabotages a companys computer system to destroy or cripple the firms operational ability, thus neutralizing its competitive capability either in the private or the government sector.结构简析 主谓宾补结构，后跟thus+从句表示结果。参考译文 竞争对手破坏一个公司的计算机系统为的是摧毁或削弱公司的操作运行能力，从而使其丧失在私人或政府部门中的竞争力。4. The computer opens vast areas of crime to organized criminal groups, both national and international. It calls on them to pool their resources and increase their cooperative efforts, because many of these crimes are too complex for one group to handle, especially those requiting a vast network of fences.结构简析 两句话。前一句为主谓宾，后一句为主从句，从句内采用tooto 句型，后跟分词独立结构进一步说明。参考译文 计算机为国内和国际有组织犯罪集团开辟了犯罪的广泛领域。它要求它们集中资源，提高通力协作力量，因为许多犯罪太复杂，一个集团难以驾驭，特别是那些需要巨大的脏品交易时常网络的罪行。写作方法与文章大意文章介绍“计算机犯罪”，采用分类写作手法，先列出种种计算机犯罪项，下面逐一说明。文本只选四种犯罪信息数据偷窃或信息（数据）犯罪，产业破坏，政治破坏，对个人生命破坏。分四段叙述，每段为一种罪行，最后是对比罪犯势力越来越有组织，势力请大，而司法部门却没有准备好。答案祥解1. B. 种，具体罪行。见难句译注。2. B. 他的目的是削弱公司竞争力进而得到它。答案见难句译注及第二段第二句起：“计算机破坏也可以和富裕的投资者欲得到对手的公司的企图相连。随着公司对计算机记录存储的信赖性加强，破坏他们的计算机可以造成内部大破坏。之后，对取得这个公司感性趣的集团很容易在级低价格上买进。”A. 削弱公司运转能力。C. 在相当低的价格上买进对手的公司。这两个选项都只是破坏目的的一个方面。D. 偷窃重要资料，文内没有讲。3. C 破坏秘密训练基础。这可以标以政治目的的破坏计算机。A. 大学B. 医院D. 工厂。这三个地方都难以和政治直接相连，第三段讲的大学是“参与国防保卫工作的大学计算机措施”，和一般大学不一样。只有秘密训练的基地和真正相连的可能性最大，所以选C.4. B. 犯罪可以通过计算机任意杀人。答案在第五段：“犯罪集团曾采取步骤暗杀政治领袖。医院的生命维护系统，实验室，大型外科手术中都用计算机。罪犯们很容易把这些计算机转变成破坏的工具。通过破坏生命维护系统计算机，罪犯们就像用枪一样很容易杀死人。通过控制计算机，他们可以指导这可怖的工具攻击大城市中心。城市和国家都可以成为人质。谋杀具有新的形式，计算机可能成为世纪的事业杀手。”A. 杀人不需要用枪。这话太笼统，不用枪，用什么。用毒药，用刀？C. 计算机可以取代任何武器。D. 计算机的功能就像枪，错误的。Passage Seventeen (A Strong Stock Market) The increase in the margin rate from 50% to 70% was not an attempt to stem any rampant speculation on the part of the publicactually the market seemed technically quite strong, with public participation essentially dignifiedbut rather an attempt by the Federal Reserve Board to preserve the sound underpinnings that existed in the market. Naturally, such a move had a momentarily chilling effect upon prices but if the FRB had been preoccupied with undue speculation, the increase might have been to the 80% or even 90% level. Such an increases in the margin rate is a confirmation of a strong stock market and since 19,such increases have resulted in interim market highs over twelve months later. Obviously, there could be no guarantee that this would once again be the case, but if history is any guidelineand if business and corporate earnings were to continue on the same coursecontinued optimism over the outlook for the stock market would seem more prudent than pessimism. The margin increase underscored the good rise that stocks had enjoyed for the previous yearand the fact that a 50% rate was maintained as long as it was pointed up the fact that the rise was mainly conservative in that it was concentrated in the blue chips for the most part. In past Investment Letters we have voiced the thought that speciality stocks could outperform the general market from this point. We continue to believe that this could be the case. For example, steel stocks tend to sell at certain fixed price/earnings ratios. Below a certain ratio they are considered good valueabove a certain ratio, overpriced. If a company produces a unique product it is far more difficult for market analysis to place a numerical ratio upon the companys earnings. We have also contended in the past Letters that the stock market reflects mass psychology as well as the business outlook. When investorsboth the public and the institutionsare nervous and pessimistic they definitely hesitate to buy stocks: they seek low price/earnings multiples and high yields. These same investorswhen they are in an optimistic frame of mindbecome for less preoccupied with yields and more wiling to pay a premium(high p/e multiples) for accelerated growth. If the publics attitude towards the auto industry is any measure, then this period seems to have been one of optimism.1. The title that best expresses the ideas of this passage is A. A Time to Sell Stock. . A Strong Stock MarketC. Raising the Margin Rate C. Price/earnings Ratio in Steel2. When investors are pessimistic what do they do?A. They look to the FRB for help. . They buy steelC. They buy automobile stocks. D. They look for high yields.3. Why does the writer believe that speciality stocks could outperform the general market?A. Because analysis have difficulty in deciding upon a fixed price/earnings ratio. Because the activity had been limited to blue chips.C. Because the rise was conservative.D. Because of the FRB action.4. When investors are optimistic, what do they do?A. They look for accelerated growth. . They buy speciality stocks.C. They look for high yields. C. They are more prudent.Vocabulary1. margin rate 保证金率，边际比率2. rampant 无约束力，猖獗的，蔓延的3. stem 遏制4. stem from 滋长，源自5. underpin 加强基础，支持6. underpinning 支持物，基础（建筑物下的）7. preoccupy 先占，使专心于，吸引住8. undue 过分的，非法的，不适当的9. interim 间歇；暂时的，间歇的10. guideline 方针，指导路线11. underscore 在下面划线，强调12. point up 加强，强调13. bluechip 兰筹股票14. blue-chip 兰筹的15. outperform 在使用上胜过16. overprice 将标价过高17. numerical ratio 数率，数字比率18. earnings 收益，利润，收入19. contend 竞争，坚决主张，争论20. premium 佣金，酬金难句译注1. The increase in the margin rate from 50% to 70% was not an attempt to stem any rampant speculation on the part of the publicactually the market seemed technically quite strong, with public participation essentially dignifiedbut rather an attempt by the Federal Reserve Board to preserve the sound underpinnings that existed in the market.结构简析 是notbut句型，两个破折号中间是插入成分；中插入一个带with+N+participle 短语参考译文 保证金率从50%增长到70%，并不是想要遏制群众方面猖獗的投机，而是联邦储备委员会想要保持现存于股市强劲基础事实上股市由于群众非常庄严的参与在技术上看起来相当强劲。2. Obviously, there could be no guarantee that this would once again be the case, but if history is any guidelineand if business and corporate earnings were to continue on the same coursecontinued optimism over the outlook for the stock market would seem more prudent than pessimism.结构简析 复合句。中间有插入语if clause, 进一步说明条件。参考译文 显然，不可能保证这种情况再次出现（情况再是这样）。可是，如果历史具有指导方针的话如果商业和公司的利润仍然保持在同样轨道上那么对股市前景乐观似乎要比悲观更精确些。3. The margin increase underscored the good rise that stocks had enjoyed for the previous yearand the fact that a 50% rate was maintained as long as it was pointed up the fact that the rise was mainly conservative in that it was concentrated in the blue chips for the most part.结构简析 这句句子内有四个that clause：第一个that是good rise的定语从句。第二个和第三个that都是the fact that句型。但第二个the fact that中，as long as it was, 指头一年，pointed up是谓语。第四个是in that连词，义：因为。写作方法与文章大意 文章论述“强劲证券市场”的种种情况。首先是联邦储备委员会为保持强股市基础要求保证金率增长。这种增长过去，现在，将来都能巩固强市。其次由于绝大部分集中在兰筹股上，使股市看好上升趋于保守，引出行业股比普通股吃香。最后是投资者心情和股市强弱有关。答案祥解1. B. 强劲证券市场（强市）。见难句译注1和第一段第三句：“那种保证金率的增长有力的巩固了强劲证券市场。从19年起，这种增长导致一年来股市屡创新高。A. 买出股票的时候。 C. 提高保证金率。 D. 钢的市盈率。这三项都不对，它们只是文中涉及的方面。2. D. 他寻找高业绩（即公司的产量或投资收益）。见文章倒数第三句：“当投资者公众和团体机构紧张而又悲观时，他们肯定在买进股票上举棋不定；他们寻求低价格/利润倍数和高额利润。A. 他们寻求联邦储备委员会的帮助。 B. 他们买进钢材。 C. 他们买进汽车股票。3. A. 因为在决定定价/利润比上难以分析。见第二段第二句：“在过去的投资保证上我们一直表达了这样的思想：行业股票在使用上可能超过普通股。我们依然相信情况可能就是这样。举例说：钢股往往在一定价格/利润比上抛出。低于一定比率，可认为股是好价值，而高于一定比率就是超价。如果一个公司就生产独一无二的产品，那市场分析就很难对公司所得定出数比。“B. 因为股市活动受兰筹股所限。 C. 因为行情上升保守。这两项见难句译注3。 D. 由于联邦储备基金会的行动。4. A. 他们寻求加速的增长。见文章倒数第二句：“同样是这些股民，当投资者（对股市前景）持乐观态度时，他们不太关注（公司的）业绩（产值）而愿意以高价来购买具有高成长性的股票。”