商务英语答案.doc

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1、KeytoExercisesChapter1I.Pleasegivethedefinitionsofthekeyterms1.Economics:Economicsisthescientificstudyoftheproduction,distribution,andconsumptionofgoodsandservices.Itisasciencebecauseitisanorganizedbodyofknowledgecoordinated,arranged,andsystematizedaccordingto

2、certaingenerallawsandprinciples.2.Microeconomics:Microeconomicsfocusesonindividualmarketsanddecisionsbyindividualhouseholdsandfirms.Itappliestheprincipleofsupplyanddemand,investigateshowthepriceforaproductisdetermined,studieshowindividualsdecidewheretoworkanda

3、ssesssimilarfactors.3.Macroeconomics:Thestudyoftheeconomyinthelargeiscalledmacroeconomics.Macroeconomicstreatstheeconomyasawhole.Itdealswiththeaggregatesofeconomics,includingtotalproduction,totalemployment,andgeneralpricelevel.4.GDP:Grossdomesticproductshowsth

4、evalueoffinalgoodsandservicesproducedbyfactorsofproductionwithinacountryinoneyear’stime.5.Money:Moneyisamediumofexchange,aunitofvalue,andastoreofvalueII.Pleaseanswerthefollowingquestionsbriefly.1.Whatdoesmacroeconomicsfocuson?Macroeconomicsfocusesontheeconomya

5、sawhole.Itdealswiththeaggregatesofeconomics,includingtotalproduction,totalemployment,andgeneralpricelevel.2.WhatarethefourmajorcomponentsofGDP?GDPconsistsoffourparts:GDP=C+G+I+(X-M)1)C:personalconsumptionofgoodsandservices2)G:governmentexpendituresforgoodsands

6、ervices3)I:investment4)X-M:netexportsofgoodsandservices(Exports-Imports)3.Whatarethefunctionsofmoney?Thethreefunctionsofmoney1)moneyisamediumofexchange1)moneyisaunitofvalue2)moneyisastoreofvalueIII.Economistsusemoreprofessionalexpressionsthanordinarypeopletode

7、scribeeconomicsituation.Pleasematchtheexpressionsofthesimilarmeaning.1—a;2—c;3—d;4—e;5—bIV.Chooseoneofthefourchoicestobestfitthesentence.1.A2.A3.C4.B5.D6.B7.D8.C9.DV.PleasetranslatethefollowingsentencesintoChinese.1.GDP稳定增长表明经济健康发展；而GPD下滑预示经济出现问题；GDP大幅下降则意味着经济

8、进入衰退期。2.GDP不能从长远的角度反映经济的发展潜力，尤其是对于资源出口型经济的第三世界国家。3.从另一个重要角度来说，GDP并不是衡量可持续性收入的好标准。4.GDP忽略了非市场交易的活动，不管这些活动对社会多么有益。5.货币有时被称为“通用商品”，因为它可以和任何其它商品进行交换。6.现金和活期账户上的钱没有什么区别。7.银行创造的货币量取决于存款的