问答题Practice 3  The new assault on NAFTA rests on a single premise: ex- ports arc good, imports are bad. In economic terms, that’s non- sense: exporting doesn’t benefit Americans at all unless it allows them to consume more, which is what most imports arc

题目
问答题
Practice 3  The new assault on NAFTA rests on a single premise: ex- ports arc good, imports are bad. In economic terms, that’s non- sense: exporting doesn’t benefit Americans at all unless it allows them to consume more, which is what most imports arc for. As a political proposition, though the claim that exports create jobs  while imports kill them is an easy sell. That’s why the critics fell silent during NAFTA’s first year, 1994, as US plants ran over- time to meet Mexico’s clamor for Coors beer. The collapse of Mexico’s peso last December, though, has devastated Mexico’s economy. Interests rates arc twice last year’s level, leaving mil- lions of middle-class families swamped by car loans and credit- card bills. Consumer spending has dropped by nearly a fifth, and the weak pesos means US-produced goods cost twice what they used to. Last year’s $ 8.9 billion US trade surplus with Mexico turned into a $ 3 billion deficit in the first half of 1995, and NAFTA foes adroitly seized the opening.

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  • 第1题:

    This text mainly discusses( )

    [A] reasons to abolish the practice of tipping

    [B] economic sense of tipping

    [C]consumers' attitudes towards tipping

    [D]tipping for good service


    正确答案:A

  • 第2题:

    Text 3 The power and ambition of the giants of the digital economy is astonishing—Amazon has just announced the purchase of the upmarket grocery chain Whole Foods for$13.5bn,but two years ago Facebook paid even more than that to acquire the WhatsApp messaging service,which doesn’t have any physical product at all.What WhatsApp offered Facebook was an intricate and finely detailed web of its users’friendships and social lives.Facebook promised the European commission then that it would not link phone numbers to Facebook identities,but it broke the promise almost as soon as the deal went through.Even without knowing what was in the messages,the knowledge of who sent them and to whom was enormously revealing and still could be.What political journalist,what party whip,would not want to know the makeup of the WhatsApp groups in which Theresa May’s enemies are currently plotting?It may be that the value of Whole Foods to Amazon is not so much the 460 shops it owns,but the records of which customers have purchased what.Competition law appears to be the only way to address these imbalances of power.But it is clumsy.For one thing,it is very slow compared to the pace of change within the digital economy.By the time a problem has been addressed and remedied it may have vanished in the marketplace,to be replaced by new abuses of power.But there is a deeper conceptual problem,too.Competition law as presently interpreted deals with financial disadvantage to consumers and this is not obvious when the users of these services don’t pay for them.The users of their services are not their customers.That would be the people who buy advertising from them—and Facebook and Google,the two virtual giants,dominate digital advertising to the disadvantage of all other media and entertainment companies.The product they’re selling is data,and we,the users,convert our lives to data for the benefit of the digital giants.Just as some ants farm the bugs called aphids for the honeydew they produce when they feed,so Google farms us for the data that our digital lives yield.Ants keep predatory insects away from where their aphids feed;Gmail keeps the spammers out of our inboxes.It doesn’t feel like a human or democratic relationship,even if both sides benefit.
    According to the author,competition law___

    A.should serve the new market powers
    B.may worsen the economic imbalance
    C.should not provide just one legal solution
    D.cannot keep pace with the changing market

    答案:D
    解析:
    根据题目中的because可确定为因果细节题。题干中的信息出现在第三段后半部分,是题目中的原词competition law as presently interpreted,而原因在其后面的句子。下文写到,the users of their services are not,读到这里的not,一定要找而是谁。继续读下一句,That would be the people who buy advertising from them…,与选项对应,可得出[D]the services are paid

  • 第3题:

    共用题干
    New Changes in American Life
    Once it was possible to define male and female roles easily by the division of labor. Men
    worked outside the home and earned the income to support their families,while women cooked the
    meals and took care of the home and the children._______(46)But by the middle of this century,men's and women's roles were becoming less firmly fixed.
    In the 1950s,economic and social success was the goal of the typical American. But in the
    1960 s a new force developed called the counterculture._______(47)The counterculture presented men and women with new role choices. Taking more interest in childcare,men began to share
    child-raising tasks with their wives. In fact,some young men and women moved to communal
    homes or farms where the economic and childcare responsibilities were shared equally by both sexes._______(48)Some young men refused to be drafted as soldiers to fight in the war in Viet-nam。
    In terms of numbers,the counterculture was not a very large group of people._______(49)
    Working men of all classes began to change their economic and social patterns.Industrial workers and business executives alike cut down on“overtime”work so that they could spend more leisure time with their families .Some doctors,lawyers,and teachers turned away from high paying situations to practice their professions in poorer neighborhoods.
    In the 1970s,the feminist movement,or women's liberation,produced additional economic and social changes.Women of all ages and at all levels of society were entering the work force in greater numbers._______(50)But some women began to enter traditionally male occupations: police work,banking,dentistry,and construction work.Women were asking for equal work,and equal opportunities for promotion.
    Today the experts generally agree that important changes are taking place in the roles of men and women .Naturally,there are difficulties in adjusting to these transformations.

    _______(49)
    A: In addition,many Americans did not value the traditional male role of soldier.
    B:Most of them still took traditional women's jobs as public school teaching,nursing,and secretarial work.
    C: These roles were firmly fixed for most people,and there was not much opportunity for women to exchange their roles.
    D: But its influence spread to many parts of American society.
    E: The people involved in this movement did not value the middle-class American goals.
    F: A great many jobs that used to belong to men are now taken by women.

    答案:D
    解析:
    空格46后面的句子中出现了一个比较级“less firmly”,这说明空格中也应有这样一个副词。从句意上看,空格后面的句子以转折词but引导,说明该句与空格中的句子成转折关系。综合考虑,本题选C。


    空格47所在段落主要是在谈论20世纪50年代的“反文化”运动给传统意义下的美国男女作用对比带来的影响。选项中只有E项出现了“the movement”这个词组,所以大致圈定选项E。从上下文来看,选项E实际上是该段中所谈到的变化的总括,故选E。


    空格48后面的句子是在讲许多年轻人不愿服兵役参加越战,该句与段落中其他句子没有直接联系,这说明空格中的句子应该是承上启下的连接句。选项A中出现in addition连接上文,male role of soldier照应下文,这表明A项是合适的选项。


    空格所在的段落继续谈论“反文化”运动对美国社会的影响,但从上下文来看,该段已不仅仅在说对男女角色关系的影响,所以与上段之间缺少一个连接句来照应。选项 D的意思是“它影响到美国社会的很多方面”,符合题意,故选D。


    本段主要是说美国女权运动所带来的影响,妇女们大量加入劳动力大军。空格50 后面的句子以but引导,这说明两句话之间是对比关系。后者是说明妇女从事了一些以前本属于男人的工作,那么空格所在的句子也就应该是说妇女从事一些传统的工作,这就是选项B的意思,故选B。

  • 第4题:

    Which of the following is not true of Britain.s foreign trade?()

    AThe value of Britain.s exports of goods usually exceeds the value of its imports.

    BThe value of Britain.s imports of goods usually exceeds the value of its exports.

    CManufactured goods now account for about 85%of British imports and about 80%of its exports.

    DMost of the United Kingdom.s trade is with other developed countries,especially other members of the European Union.


    A

  • 第5题:

    I have lost my new English dictionary.()

    • A、What a pity!  
    • B、It's nothing.
    • C、It doesn't matter. 
    • D、Not at all.

    正确答案:A

  • 第6题:

    Which statement accurately describes a benefit provided by VTP()。

    • A、VTP allows routing between VLANs.
    • B、VTP allows a single port to carry information to more than one VLAN.
    • C、VTP allows physically redundant links while preventing switching loops.
    • D、VTP allows switches to share VLAN configuration information.

    正确答案:D

  • 第7题:

    The Company switches are configured to use VTP. What’s true about the VLAN trunking protocol  (VTP)?()

    • A、VTP messages will not be forwarded over nontrunk links.
    • B、VTP domain names need to be identical. However,case doesn’t matter.
    • C、A VTP enabled device which receives multiple advertisements will ignore advertisements with higher configuration revision numbers.
    • D、A device in "transparent" VTP v.1 mode will not forward VTP messages.
    • E、VTP pruning allows switches to prune VLANs that do not have any active ports associated with  them.

    正确答案:A,D

  • 第8题:

    单选题
    Which of the following is not true of the European Union?()
    A

    The United States is also a member of the EU.

    B

    The members of the EU cooperate in many areas,including politics and economics.

    C

    The EU is a major economic unit.

    D

    The combined value of the union.s imports and exports is greater than that of any single country in the world.


    正确答案: C
    解析: 暂无解析

  • 第9题:

    问答题
    Passage 5  ● Look at these sentences and the five passages chosen from a booklet entitled “How Do I Get Into Export”. The book explains steps to successful exporting.  ● Which clip does each sentence refer to?  ● For each sentence, mark one letter A, B, C, D or E.  ● You will need to use some of these letters more than once.  Example  He has developed his own company to promote his work.  Answer: A  1. A long-term approach has to be taken in projecting how to crack the world market.  2. You can’t rush through this because the choice of the right agency can be crucial for most firms.  3. You are advised to spot a couple of target markets.  4. A self-assessment is required in this phase.  5. At this stage at least one on-the-spot survey has to be conducted in person to assess the local situation and establish distribution.  6. Bankers, accountants, and various agents are chief participants in your planning.  7. You have to get to know generally accepted customs and trade practices in international business.  8. This step requires a good market research concerning the various aspects of the prospective markets.  A  Commitment: Developing export markets can be costly in terms of time, money have the commitment required to make a success of export? Entering new markets and developing them usually takes considerable time and effort. You must take a long-term view. Consider how many resources and how long it takes to break into a new regional market in Australia. The time and cost can be multiplied several times when you are looking at an overseas market.  B  Finance: Breaking into any new markets requites considerable funds (airfares, accommodation, advertising, sales promotion, new brochures, training of overseas sales agent, etc.). Does your company have the financial strength to commit say $ 30,000 or more for the year or two it may take to develop a new overseas market?  Discusses your plans with the International Department of your bank to ensure that all the financial aspects are covered and viable. Gain an understanding of international trade finance. Discuss costing-for-export with your accountant, and transport/packaging requirements with a customs agent or forwarding agent.  C  Become familiar with common terms used in international trade. The Australian Trade Com, mission (AUSTRADE) and the major trading banks have reference booklets. The Australian Institute of Export provides courses.  D  Select one or two likely markets and undertake desk research to identify their characteristics. Most first-time exporters start with New Zealand. Many are also interested in the USA, but that is an enormous and complex market.  In making a detailed market study the following should be considered:  ● whether the country selected already imports the product (import statistics will show how much and from where)  ● what import duties the product would attract  ● other barriers to imports, such as import licensing  ● frequency and cost of shipping or airfreight between Australia and the market  ● regulations, such as quarantine and labeling standards, consumer protection rules, and product standards  ● whether cultural differences need to be taken into account. Read economic and social literature on the target market to understand its fundamental characteristics.  E  The desk research should have indicated the market with the most potential and you should now be in a good position to visit the target market. The main purpose of the visit will be to study its special characteristics, the opportunities/competition at first hand, seek a suitable agent or distributor, and jointly draw up an appropriate marketing plan to introduce and expand the sale of your product. These are all very important considerations, and more than one visit will probably be necessary. Choosing the right agent, for most Companies, is probably the single most important step. Do not rush this step.

    正确答案: 1.A 句意:必须采取一个长期的策略来规划如何进入世界市场。A篇第二句和第三句分别提到了entering new markets和 take a long-term view,与题干表达内容相符,故选A。
    2.E 句意:你不能仓促完成这事儿,因为对于大多数公司来说,选择合适的经销商非常重要。E篇最后两句指出 “Choosing the right agent, for most companies, is probably the single most important step. Do not rush this step.”,与题干想通。
    3.D 句意:你应该找到几个目标市场。D篇第一句提到“Select one or two likely markets”,与题干中的spot a couple of target markets同义,故选D。
    4.A 句意:在这一阶段,需要进行自我评估。A篇倒数第二句指出“Consider how many resources and how long it takes to break into a new regional market in Australia.”(考虑一下打入澳大利亚的一个新市场所需要的资源和时间),即题干所指的self-assessment(自我评估),故选A。
    5.E 句意:在这一阶段至少应该进行一次亲自的现场调查,以评估当地情况和建立销售网络。E篇第二句指出“这次调查的主要目标是掌握关于当地特点,机遇或竞争的第一手资料,并寻找合适的代理或分销商……”,与题干意义相同,故选E。
    6.B 句意:你规划的主要参与者有银行家,会计师以及各种代理。B篇第二段主要介绍应该和哪些人讨论打入新市场的计划,该段首句提到了International Department of your bank,接下来第三句又出现your accountant和a customs agent or forwarding agent,对应题干中的Bankers, accountants, and various agents。故选B。
    7.C 句意:你需要了解国际商务中普遍接受的风俗和贸易惯例。C段第一句指出“Become familiar with common terms used in international trade.”(熟悉国际贸易中商务常用术语与),与题干表达内容相符,故选C。
    8.D 句意:这一步需要对潜在市场的各方面做一个良好的调研。D篇第二段首句提到的a detailed market study对应题干中的a good market research concerning the various aspects of the prospective markets,据此应当选D。
    解析: 暂无解析

  • 第10题:

    单选题
    Which of the following is not true of Britain.s foreign trade?()
    A

    The value of Britain.s exports of goods usually exceeds the value of its imports.

    B

    The value of Britain.s imports of goods usually exceeds the value of its exports.

    C

    Manufactured goods now account for about 85%of British imports and about 80%of its exports.

    D

    Most of the United Kingdom.s trade is with other developed countries,especially other members of the European Union.


    正确答案: B
    解析: 暂无解析

  • 第11题:

    问答题
    Practice 3  ● Your manager is considering whether to purchase or to rent a new company premise. He has asked you to write a report concerning this.  ● Write a report for your manager, including the following information:  ● what you know about the premise,  ● why it is good for you to take the relevant action,  ● how your company would benefit from it.  ● Write 200-250 words.

    正确答案: 【参考范文】
    To: Manager
    From: Will Smith
    Date: Oct.23, 2012
    Subject: New Premise
    Introduction
    The Health, Safety, and Environmental team and the Admin Team jointly inspected our targeted premise-16th floor of the Fortune Building. It is an upscale office building with very good facilities such as parking lot, and A/C. The top floor of the building is what we are looking at. It is quoted 100 per square meters per month.
    Recommendation
    We, the working team, suggest that we would like to take this premise. We made this decision after inspecting a dozen of office buildings in the three month’s. The judgment is made in terms of the cost, fame and accessibility. The schedule of its availability can also satisfy our schedule of moving.
    Conclusion
    In the downtown area, this is the ONLY new office building. Locating in the downtown area means that we get much closer to all our suppliers and customers. This will make us more appealing and bring us convenience, and also save our people time, cost and energy to travel from what we are now to the downtown area. The building has really very good fame that matches us as a Multi-National Company better than before. With respect to cost, our planned budget is enough to cover the cost, and according to the agency the offer is negotiable.
    解析: 暂无解析

  • 第12题:

    问答题
    Practice 1  ● You work for a large company. You are going to be transferred to another department within your company.  ● Write an email to all staff:  ● telling them which department you are moving to  ● saying when you will be moving department  ● explaining what your new responsibility will be.  ● Write 40-50 words.

    正确答案: 【参考范文】
    Dear colleagues,
    I am writing to tell you that I will leave this department so as to take over a new job in the purchasing department. My new job will begin on June 7th, 2009 and negotiating supply contracts will be my main responsibility.
    Thank you.
    Karen
    解析: 暂无解析

  • 第13题:

    Americans choose pasta,fruit,and vegetables,which supply them with carbohydrates,to give them strength for physical activities.For romantic dinners,however Americans choose shrimp and lobster.Americans’awareness of nutrition,along with their changing tastes and needs,leads them to consume a wide______of foods.

    A.sort
    B.variety
    C.kind
    D.variation

    答案:B
    解析:
    a variety of=all kinds of“各种各样的”,指多样化,而variation是变化的东西。

  • 第14题:

    资料:From:Gloria Richter
    To:Gunther Schmidt
    Subject: E-mails; staff lounge; communication problems
    Date: March 3
    There are some communication problems I wish to bring to your attention
    1. Each day we receive a huge number of emails from colleagues inside the company and from overseas customers. Some are important many are not. My staff seems to spend all day checking and sorting emails, which is time-consuming and results in them neglecting other duties.
    2. My staff doesn’t understand why you got rid of the staff lounge after the takeover. They say that it said to be a good place to meet people from other departments and to exchange ideas. Most of them still have not met anyone from Sanicorp yet.
    3. A lot of middle managers are really confused about who they should report to. We know management are planning a reorganization but isn’t it time they told us what’s happening?

    What can be inferred from the email?

    A.Gunther Schmidt is the new manager
    B.Gloria Richter is very dissatisfied with the present condition
    C.Gloria’s company currently underwent a restructuring
    D.Gloria Richter used to work for Sanicorp

    答案:B
    解析:
    本题考查的是细节推理。
    【关键词】inferred; email
    【主题句】There are some communication problems I wish to bring to your attention.(我希望你能注意以下几点沟通问题。)
    【解析】第1题问“从邮件中我们能推测出什么?” 邮件开头就交代了此封邮件的目的“我希望你能注意以下几点沟通问题”。内容包括:1. 邮件太多,员工花费太多时间整理邮件;2. 对取消员工休息室表示不满;3. 中层经理不知道向谁汇报工作。A选项“Gunther Schmidt是新的经理”,文中并未涉及Gunther Schmidt的工作内容,故排除。B选项“Gloria Richter对现状非常不满”,文章主要内容就是Gloria Richter对于工作现状诸多问题的阐述,因此B选项为正确答案。C选项“Gloria的公司目前在经历重组”,文中结尾说“We know management are planning a reorganization”(我们知道管理正计划重组)。所以排除。D选项“Gloria Richter过去为Sanicorp工作”,根据文中对话,Gloria Richter仍在这里工作。

  • 第15题:

    共用题干
    第二篇

    Technological Utopia for Developing Countries

    Cyberspace(网络空间),data superhighways, multi-media, the linking of computers, television and telephones will change our lives forever. Yet for all the talk of a forthcoming technological utopia(乌托邦),little attention has been given to the implications of these developments for the poor. As with all new high technology,the West concerns itself with the"how to benefit".The question of"for whom"is put aside once again.
    Economists are only now realizing the full extent to which the communications revolution has affected the world economy.Information technology allows the extension of trade across geographical and industrial boundaries,and transnational corporations take full advantage of it. Terms of trade ex-change,interest rates and money movements are more important than the production of goods.The electronic economy made possible by information revolution.Technology allows the haves to increase their control on global markets and with destructive impact on the have-nots.
    For them the result is instability. Developing countries which rely on the production of a small range of goods for export are made to feel like small parts in the international economic machine.As "futures"(期货)are traded on computer screens, developing countries simply have less and less control of their destinies.
    So what are the options for regaining control?One alternative is for developing countries to buy in the latest computers and telecommunications themselves一so-called"development communications"modernization.Yet this leads to long-term dependency and perhaps permanent constraints on developing countries' economies.
    Communications technology is generally exported from the U.S.,Europe or Japan.The patents, skills and ability to manufacture remain in the hands of a few industrialized countries.
    Furthermore,when new technology is introduced,there is often too low a level of expertise to exploit native development.This means that while local elites,foreign communities and subsidiaries of transitional corporations may benefit,but not developing countries.

    The development of modern communications technology in developing countries may______.
    A:hinder their industrial production
    B:cause them to lose control of their trade
    C:force them to reduce their share of exports
    D:cost them their economic independence

    答案:D
    解析:
    题干意思为:从文章中我们可以知道,发展高科技对谁有利。本篇文章一直在强调发达国家从中获益,发展中国家为受害国,因此A选项“富裕国家”符合题意。
    题干意思为:可以从文章中推断出什么。根据第1段中As with all new high technology,the West concerns itself with the"how benefit”.The question of"for whom"is put aside once again.可知,对于所有的高新科技,西方国家关心的是“如何获益”,而“谁会获益”的问题再一次被搁置。和西方国家相对立的即为发展中国家。
    题干的意思为:作者为什么说电子经济对发展中国家有破坏性的影响?根据文章第2段最后一句Technology allows the haves to increase their control on global markets and with destructive impact on the have-nots可知,科技使得富国增加了对全球市场的控制,而给穷国带来了破坏性的打击。因此A选项符合题意。其他选项文中未提及。
    题干意思为:现代通讯技术的发展对发展中国家有什么影响。根据文章第4段最后一句Yet this leads to long-term dependency and perhaps permanent constraints on developing countries' economies可知,通讯技术的发展导致了发展中国家长期的依赖,也许会永久地限制发展中国家的经济发展。
    题干的意思为:作者对于通讯革命持什么态度。从全篇可知,作者“批评” 了科技发展对于发展中国家造成的不利影响。

  • 第16题:

    Which of the following is not true of the European Union?()

    AThe United States is also a member of the EU.

    BThe members of the EU cooperate in many areas,including politics and economics.

    CThe EU is a major economic unit.

    DThe combined value of the union.s imports and exports is greater than that of any single country in the world.


    A

  • 第17题:

    Which of the following is not true of Britain.s foreign trade?()

    • A、The value of Britain.s exports of goods usually exceeds the value of its imports.
    • B、The value of Britain.s imports of goods usually exceeds the value of its exports.
    • C、Manufactured goods now account for about 85%of British imports and about 80%of its exports.
    • D、Most of the United Kingdom.s trade is with other developed countries,especially other members of the European Union.

    正确答案:A

  • 第18题:

    Which statement accurately describes a benefit provided by VTP?()

    • A、VTP allows routing between VLANs.
    • B、VTP allows a single port to carry information to more than one VLAN
    • C、VTP allows physically redundant links while preventing switching loops.
    • D、VTP allows switches to share VLAN configuration information.

    正确答案:D

  • 第19题:

    Archive file format LOG_ARCHIVE_FORMAT is defined as arch_%s.arc. A week ago, you just archived arch_4.arch to tape, then removed all archived files to save disk space. Yesterday you saw arch_10.arc and arch_11.arc on the disk. Today, you see arch_3.arc in the archive directory.  Which two could you happened?()

    • A、Redo logs were restored from tape for recovery. 
    • B、The file names are only used when they are copied to tape. 
    • C、The database was opened with the RESETLOGS option and log numbers restarted. 
    • D、Log names run in circular fashion; arch_3.arc is re-created by the ARCn process. 
    • E、A file name is randomly chosen by the archive process; as long as it is unique, it does not have to be sequential.

    正确答案:A,C

  • 第20题:

    问答题
    Practice 2  The news couldn’t be worse. Three years of recession or anemic economic growth, Argentina’s debt default and collapse and—more recently—Bolivia’s president run out of office by indigenous people fed up with his pro-business, pro-Washington agenda. Taken together, these trials have seemingly erased the promise of prosperity that wafted across the region a decade ago. Now there’s the specter of a return to the dark days of the 1970s and 80s when economic and political chaos were the norm. Social eruptions have prompted a wide-ranging and contentious reappraisal of the economic orthodoxy—the neoliberal model that has shaped policy in Latin America for the past 15 years. Market-oriented structural reforms have succeeded in a few crucial ways: they ended the ruinous era of hyperinflation, and inculcated a sense of fiscal responsibility among profligate governments. But belt-tightening has not led to the robust economic performance promised when reforms began. After enjoying encouraging GDP expansion in the early and mid-1990s, Latin America has stumbled through about five years of economic stagnation that have left the region’s have-nots in a surly mood. Latin America desperately wants increased access to markets in the United States and Europe, but the region doesn’t want to pursue trade deals on what it perceives to be unfair terms. (Newsweek)

    正确答案: 【参考译文】
    情况不可能更糟。三年以来,世界各地经济陷入了衰退或低迷。阿根廷陷入债务危机,最近,玻利维亚的民众厌倦了总统支持商务、支持美国的政策,把他赶下了台。这些做法似乎使十年前该地区显得繁荣富强的美好前景烟消云散。七八十年代经济和政治一片混乱的黑暗年代似乎又将到来。社会的动乱使人们开始大范围重新审视经济的传统理论,在过去的15年中这些新兴自由理论模式决定了拉丁美洲的政策走向。以市场为导向的经济结构调整取得了一些具有重大意义的成功,结束了通货飞速膨胀的时代,使奢侈浪费的各级政府在财政方面负起责任。然而紧缩政策并没有给经济带来预期的活力。九十年代初期和中期拉丁美洲国民生产总值有所增长,但是五年的经济滑坡使拉丁美洲各国举步维艰,使贫困阶层怨声栽道。拉丁美洲迫切需要加快进入美国和欧洲市场,但却不愿意在不公平的条件下来进行贸易往来。
    解析: 暂无解析

  • 第21题:

    问答题
    Practice 3  Energy-saving vehicles were part of the Green Transportation Festival in the US in 2003. The vehicles shown were designed to reduce America’s dependence on oil and help the environment.  There are exhibits of cars and buses at the festivals. Most of them use little gas or use another kind of fuel such as natural gas. People are also urged to consider simpler ways of getting around, such as walking, biking and using public transportation systems.  The United States has less than five per cent of the world’s population, but uses about twenty-five per cent of the world’s oil. More than half of the nation’s oil is imported. Most of it goes to transportation.  Festival organizers said progress in technology was making it possible for Americans to reduce their dependence on oil. That is because the kinds of energy-saving vehicles are increasing. Efforts to reduce oil imports in the United States would also have important environmental benefits. The burning of oil as fuel is responsible for gases blamed for climate change. When gasoline is burned in cars, it also pollutes the air. This leads to many health problems.

    正确答案: 【参考译文】
    2003年在美国举行的“绿色交通节”上展出了节能车,这类车辆的设计目的是减少美国对石油的依赖及改善环境。
    交通节期间展出了轿车和公交车,它们大多使用少量汽油或其他燃料一如天然气。展会同时呼吁人们考虑更为简单的出行方式,如步行、骑自行车或使用公共交通系统。
    美国人12不足世界总人口的5%,却使用了约25%的世界石油产量,其中一半以上是进口的;大部分进口石油用于交通运输。
    交通节的组织者说,科技的进步可以使美国人减少对石油的依赖,因为这类节能型汽车的产量在不断增加。减少石油进口对美国将会产生重要的环保效益。燃油产生了导致气候变暖的温室气体,饱受指责。燃烧的汽油还会污染空气,这导致了很多健康问题。
    解析: 暂无解析

  • 第22题:

    问答题
    Practice 4  The answer is, in a sense, all in our minds. For the last century, our society’s basic drive has been toward more—toward a bigger national economy, toward more stuff for each of us. And it’ s worked. Our economy is enormous; our houses are enormous. We are living large. All that more is created by using cheap energy and hence built on carbon dioxide (CO2)—which makes up 72% of all greenhouse gases.  Some pollutants decrease as we get richer.  But carbon dioxide consistency tracks economic growth. As Harvard economist Friedman concluded last year, CO2 is “the one major environmental contaminant for which no study has ever found any indication of improvement as living standards rise.” This means that if we’re going to cope with global warming, we may also have to cope with the end of infinite economic expansion.  That sounds gloomy, but maybe not. New data suggest that we’ve been overstating the issue for many decades. We made an assumption that more was better. It seemed a reasonable thinking. But in recent years, economists, sociologists and other researchers have begun to question that link. Indeed, they’re finding that at least since the 1950’s, more material prosperity has yielded little increase in humans’ satisfaction.

    正确答案: 【参考译文】
    从某种意义上来说,答案就在我们心中。在过去一个世纪里,我们社会的基本推动力一直是求多——更大规模的国民经济,为我们每一个人提供更多的物质财富。而且这很有效。我们的经济规模庞大,我们的住房也很宽大。我们在生活中一切以大为目标。所有这些“多”和“大”都是利用廉价能源制造出来的,因而都是建立在二氧化碳的基础之上,而全部温室气体中有72%为二氧化碳。
    随着我们越来越富裕,有一些污染物有所减少。但二氧化碳始终伴随着我们的经济增长。正如哈佛大学经济学家弗里德曼去年指出的那样,二氧化碳是环境污染的一大要素,而且未曾有研究能够说明,随着生活水平的提高,二氧化碳排放会有所减轻。这意味着我们要去应对全球变暖问题,或许也就不得不去应对无限制的经济扩张所带来的后果。
    这听上去有些令人沮丧,但也许并非如此。新数据表明,几十年来我们一直都在过分渲染这个问题。我们假定——无论是整个社会,还是我们个人——多就是好。这种想法看上去似乎有道理,但近几年来,经济学家、社会学家和其他研究者开始对这种关联提出质疑。他们确实发现,至少自20世纪50年代以来,更多的物质财富几乎没有增加人类的满意度。
    解析: 暂无解析

  • 第23题:

    问答题
    Practice 7  ● A new designer, Mary Watts, has just joined your company.  ● Write a memo to all staff:  ● Telling them who the new employee is;  ● Saying what her responsibilities will be;  ● Explaining where her office is located.  ● Write about 30—40 words.

    正确答案: 【参考范文】
    Memo
    From: General Manager
    To: All Staff
    It’s my pleasure to welcome Mary Watts to our company. Mary will be responsible for the design department from today. Her office is located near my office on the fourth floor.
    解析: 暂无解析