大学英语六级完形填空练习与答案.doc

六级完型填空练习（1）
Have you ever wondered what our future is like?Practically all people _1_ a desire to predict their future _2_.Most people seem inclined to _3_ this task using causal reasoning.First we _4_ recognize that future circumstances are _5_ caused or conditioned by present ones.We learn that getting an education will _6_ how much money we earn later and that swimming beyond the reef may bring an unhappy _7_ with a shark.Second,people also learn that such _8_ of cause and effect are probabilistic(可能的) in nature.That is,the effects occur more often when the causes occur than when the causes are _9_, but not always.Thus,students learn that studying hard _10_ good grades in most instances,but not every time.Science makes these concepts of causality and probability more _11_ and provides techniques for dealing _12_ then more accurately than does causal human inquiry.In looking at ordinary human inquiry,we need to _13_ between prediction and understanding.Often,even if we don't understand why,we are willing to act _14_ the basis of a demonstrated predictive ability.Whatever the primitive drives _15_ motivate human beings,satisfying them depends heavily on the ability to_16_future circumstances.The attempt to predict is often played in a _17_ of knowledge and understanding.If you can understand why certain regular patterns _18_,you can predict better than if you simply observe those patterns.Thus,human inquiry aims _19_ answering both "what" and "why" question,and we pursue these _20_ by observing and figuring out.

1. [A]exhibit [B]exaggerate [C]examine [D]exceed
2. [A]contexts [B]circumstances [C]inspections [D]intuitions
3.[A]underestimate [B]undermine [C]undertake [D]undergo
4. [A]specially [B]particularly [C]always [D]generally
5. [A]somehow [B]somebody [C]someone [D]something
6. [A]enact [B]affect [C]reflect [D]inflect
7. [A]meeting [B]occurrence [C]encounter [D]contact
8. [A]patterns [B]designs [C]arrangements[D]pictures
9. [A]disappointde [B]absent [C]inadequate [D]absolute
10.[A]creates [B]produces [C]loses [D]protects
11.[A]obscure [B]indistinct [C]explicit [D]explosive
12.[A]for [B]at [C]in [D]with
13.[A]distinguish [B]distinct [C]distort [D]distract
14.[A]at [B]on [C]to [D]under
15.[A]why [B]how [C]that [D]where
16.[A]predict [B]produce [C]pretend [D]precede
17.[A]content [B]contact [C]contest [D]context
18.[A]happen [B]occur [C]occupy [D]incur
19.[A]at [B]on [C]to [D]beyond
20.[A]purposes [B]ambitions [C]drives [D]goals

参考答案及解析:
1.A 词义辨析 exhibit"展出，表现",exaggerate"夸张",exceed"超越，胜过" 原句意为：实际上，人们会对未来的生活怀有（展示出）一定的愿望。
2.B 词义辨析 context"上下文"，circumstance"环境"，inspection"检查，视察"，intuition"直觉"
3.C 词义辨析 underestimate"低估",undermine"破坏"，undertake"承担，担任",undergo"经历，遭受"。undertake a task为常见搭配，意为"开始进行一项任务"
4.D 词义辨析 选项C、D看似均可，但always显得有些武断。
5.A 篇章逻辑 somehow"不知何故，以某种方式"
6.B 词义辨析 enact"制定法律，颁布"，inflect"弯曲"
7.C 词义辨析 encounter指没有事先计划的、未料到的、短暂的相遇
8.A 词义辨析 pattern模式，式样；design设计，图案；第一段中提到过人们习惯用因果关系去推断，这是一种思考模式。
9.B 词义辨析 absent缺少的，不在的；inadequate不充分的；根据文中意思应选一个与occur意思相反的词。
10.B 词义辨析 create创造 produce产生，得到。原句意为学生知道努力学习在大多数情况下会得到高的分数。
11.C 词义辨析 obscure朦胧的，模糊的；indistinct不清楚的；explicit外在的，清楚地；explosive爆炸的；原句意为：科学使因果性和可能性的观念变的更加清楚
12.D 短语搭配 deal in经营 eg: He deals in a small shop. deal with处理，安排
13.A 词义辨析 distinguish区别，辨别；distinct清楚地，明显的；distort扭曲，歪曲；distract转移。distinguish between为常用搭配，意为"区别...和..."
14.B 短语搭配 on the basis of以...为基础
15.C 语法结构 drive在此为名词，意为“动力”，空格后部分是对drive进行修饰，故选关系代词that引导定语从句。
16.A 词义辨析 predict预言；pretend假装；precede在...之前
17.D 词义辨析 content内容；contact接触；contest争论，竞赛；context上下in the context of意为"在...情况下"
18.B 词义辨析 occur发生，出现；occupy占用，占领；incur招致
19.A 短语搭配 aim at瞄准，针对
20.D 词义辨析 purpose目的，以图；ambition野心；drive推动力；goal目的，目标。

六级完型填空练习（2）
A great deal of attention is being paid today to the so-called digital divide--the division of the world into the info(information) rich and the info poor. And that __1__ does exist today. My wife and I lectured about this looming danger twenty years ago. What was less __2__ then, however, were the new, positive __3__ that work against the digital divide. __4__,there are reasons to be __5__.
There are technological reasons to hope the digital divide will narrow. As the Internet becomes more and more __6__, it is in the interest of business to universalize access-after all, the more people online, the more potential __7__ there are. More and more __8__, afraid their countries will be left __9__, want to spread Internet access. Within the next decade or two, one to two billion people on the planet will be __10__ together. As a result, I now believe the digital divide will __11__ rather than widen in the years ahead. And that is very good news because the Internet may well be the most powerful tool for __12__ world poverty that we've ever had.
Of course, the use of the Internet isn't the only way to __13__ poverty. And the Internet is not the only tool we have. But it has __14__ potential.
To __15__ advantage of this tool, some poor countries will have to get over their outdated anti-colonial prejudices __16__ respect to foreign investment. Countries that still think foreign investment is a/an __17__ of their sovereignty might well study the history of __18__ (the basic structural foundations of a society) in the United States. When the United States built its industrial infrastructure, it didn't have the capital to do so. And that is __19__ America's Second Wave infrastructure-__20__ roads, harbors, highways, ports and so on-were built with foreign investment.

1. A) divide B) information C) world D) lecture
2. A) obscure B) visible C) invisible D) indistinct
3. A) forces B) obstacles C) events D) surprises
4. A) Seriously B) Entirely C) Actually D) Continuously
5. A) negative B) optimistic C) pleasant D) disappointed
6. A) developed B) centralized C) realized D) commercialized
7. A) users B) producers C) customers D) citizens
8. A) enterprises B) governments C) officials D) customers
9. A) away B) for C) aside D) behind
10. A) netted B) worked C) put D) organized
11. A) decrease B) narrow C) neglect D) low
12. A) containing B) preventing C) keeping D) combating
13. A) win B) detail C) defeat D) fear
14. A) enormous B) countless C) numerical D) big
15. A) bring B) keep C) hold D) take
16. A) at B) with C) of D) for
17. A) offence B) investment C) invasion D) insult
18. A) construction B) facility C) infrastructure D) institution
19. A) why B) where C) when D) how
20. A) concerning B) concluding C) according D) including

参考答案及解析:
1.A 由文中第一行的digital divide得出答案。
2.B obscure模糊的，不清楚的；visible看得见的，明显的；invisible看不见的；indistinct不清楚的，模糊的。空格前的less已有否定意义
3.A force力量，武力；obstacle障碍；event事件；surprise惊奇，诧异。句意：现在有新的、乐观的力量来对抗数字鸿沟。
4.C seriously认真地；entirely完全的；actually实际上；continuously连续地。
5.B negative消极的；optimistic乐观的；pleasant令人愉快的；disappointed令人失望的。前文说有积极的力量在对抗数字鸿沟的不利因素，因此，实际上我们有理由保持乐观的态度。
6.D develop发展；centralize集中；realize认识到；commercialize使商业化，由下文“网络有利于商业途径的普及”，可知此处表述的意思是网络越来越商业化。in the interest of...为了...的利益
7.C user使用者；producer生产者；customer消费者；citizen公民。句意：越多的人上网就有越多的潜在消费者。
8.B enterprise企业，事业；government政府；official官员；句意：越来越多的政府害怕他们的国家...
9.D leave behind 留下，超过与leave相关的短语：leave aside把某事搁置一边leave out 省去，遗漏，不考虑leave off 停止，不再穿
10.A 网络把人们联系在一起，选netted
11.B decrease减少，narrow变窄；neglect忽视，疏忽；low降低 句意：因此，我现在认为数字鸿沟是在变窄而不是在拓宽
12.D contain包含，容纳；prevent防止，阻止；keep保留，保持；combat战斗，搏斗
13.C win赢得；detail详述，细说；defeat击败，战胜；fear畏惧。
14.A enormous巨大的；countless无数的；numerical数字的。potential作名词为不可数，不能用countless修饰，big一般表示尺寸、数字、范围上的大。
15.D take advantage of 利用
16.B with respect to 关于，至于 with也可换成in.表示关于的还有with regard to,concerning等。
17.C offence冒犯；investment投资；invasion入侵；insult侮辱
18.C construction建筑；facility设备；infrastructure基础设施；institution公共机构，制度。从后文中出现的infrastructure可以轻易得到答案。
19.A 表语从句，表示原因，“这也就是为什么...”
20.D concerning关于；concluding结束的；according根据；including包括

六级完型填空练习（3）
According to BT's futurologist, Ian Pearson, these are among the developments scheduled for the first few decades of the new millennium(a period of 1，000 years), when supercomputers will dramatically accelerate progress in all areas of life.
Pearson has __1__ together to work of hundreds of researchers around the world to produce a __2__ millennium technology calendar that gives the latest dates when we can expect hundreds of key __3__ and discoveries to take place. Some of the biggest developments will be in medicine, including an __4__ life expectancy and dozens of artificial organs __5__ into use between now and 2040.
Pearson also __6__ a breakthrough in computer human links. "By linking __7__ to our nervous system, computers could pick up __8__ we feel and, hopefully, simulate __9__ too so that we can start to __10__ full sensory environments, rather like the holidays in Total Recall or the Star Trek holodeck," he says.
But that, Pearson points __11__, is only the start of man-machine __12__:"It will be the beginning of the long process of integration that will __13__ lead to a fully electronic human before the end of the next century."__14__ his research, Pearson is able to put dates to most of the breakthroughs that can be predicted. However, there are still no __15__ for when faster-than-light travel will be __16__, or when human cloning will be perfected, or when time travel will be possible.
But he does __17__ social problems as a result of technological advances. A boom in neighborhood surveillance cameras will, for example, __18__ problems in 2010, while the arrival of synthetic __19__ robots will mean people may not be able to __20__ between their human friends and the droids. And home appliances will also become so smart that controlling and operating them will result in the breakout of a new psychological disorder-kitchen rage.

1.[A]taken [B]pieced [C]kept [D]made
2.[A]complicated [B]delicate [C]subtle [D]unique
3.[A]breakthroughs [B]findings [C]events [D]incidents
4.[A]expanded [B]extended [C]enlarged [D]enriched
5.[A]being [B]becoming [C]carrying [D]coming
6.[A]schedules [B]plans [C]predicts [D]designs
7.[A]directly [B]instantly [C]precisely [D]automatically
8.[A]that [B]how [C]what [D]all
9.[A]thinking [B]hearing [C]sight [D]feeling
10.[A]form [B]develop [C]find [D]undertake
11.[A]out [B]at [C]to [D]toward
12.[A]program [B]production [C]experiment [D]integration
13.[A]finally [B]ultimately [C]utterly [D]absolutely
14.[A]Through [B]Though [C]During [D]By
15.[A]forecasts [B]articles [C]stories [D]meetings
16.[A]advisable [B]affordable [C]available [D]valuable
17.[A]solve [B]arose [C]exercise [D]expect
18.[A]confront [B]cause [C]witness [D]collect
19.[A]lovely [B]likely [C]lifelike [D]lively
20.[A]distinguish [B]differ [C]diagnose [D]deviate

参考答案及解析：
1.B piece together拼凑，结合
2.D complicated复杂的；delicate精致的，脆弱的；subtle狡猾的，敏感的；unique唯一的，独特的
3.A breakthrough突破；finding发现；event事件；incident事件，事变
4.B expanded膨胀的，扩张的；extended伸出的，延长的；enlarged放大的，扩大的；enriched浓缩的，强化的；extend life expectance延长寿命。
5.D come into use开始投入使用
6.C schedule确定时间；plan计划；predict预测；design设计
7.A directly直接地；instantly立即；precisely精确地；automatically自动地
8.C
9.D 根据上文what we feel,以及下文full sensory environments，可知D符合文意。
10.B
11.A point to和point at都是“指向”的意思，point out指出，提出
12.D integration综合，集成，此处指人机一体化
13.B finally表示久等之后，有时表示在一系列因素的最后一个，eg:After putting it off three times,we finally managed to have a holiday in Greece.
utlimately指最后，终于，基本上，即达到最高界线。eg:Ultimately people rely on science to gain an understanding of biological phenomena.
14.A through为连词，后应接句子；during表示过程；by表示方式、手段或借助某种工具。
15.A forecast先见，预测
16.C available可利用的，可行的
17.D 注意主语是人，不选arose
18.B
19.C lovely可爱的，有趣的；likely可能的；lifelike逼真的；lively活泼的
20.A distinguish between;differ from;diagnose诊断；deviate from背离

六级完型填空练习（4）
Public image refers to how a company is viewed by its customers, suppliers, and stockholders, by the financial community, by the communities 1 it operates, and by federal and local governments. Public image is controllable 2 considerable extent, just as the product, price, place, and promotional efforts are.
A firm's public image plays a vital role in the 3 of the firm and its products to employees, customers, and to such outsiders 4 stockholders, suppliers, creditors, government officials, as well as 5 special groups. With some things it is impossible to 6 all the diverse publics: for example, a new highly automated plant may meet the approval of creditors and stockholders, 7 it will undoubtedly find 8 from employees who see their jobs 9 .On the other hand, high quality products and service standards should bring almost complete approval, 10 low quality products and 11 claims would be widely looked down upon.
A firm's public image, if it is good, should be treasured and protected. It is a valuable 12 that usually is built up over a long and satisfying relationship of a firm with publics. If a firm has learned a quality image, this is not easily 13 or imitated by competitors. Such an image may enable a firm to 14 higher prices, to win the best distributors and dealers, to attract the best employees, to expect the most 15 creditor relationships and lowest borrowing costs. It should also allow the firm's stock to command higher price-earnings 16 than other firms in the same industry with such a good reputation and public image.
A number of factors affect the public image of a corporation. 17 include physical 18 , contacts of outsiders 19 company employees, product quality and dependability, prices 20 to competitors, customer service, the kind of advertising and the media and programs used, and the use of public relations and publicity.
1. A) which B) what C) where D) whom
2. A) in B) within C) on D) to
3. A) attraction B) attachment C) affection D) generalization
4. A) and B) with C) as