GMAT逻辑推理模拟训练4Word格式文档下载.docx

GMAT逻辑推理模拟训练4Word格式文档下载.docx

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　　（C）Althoughproductivityisstagnant,theU.S.populationisgrowing,sothattheabsolutesizeoftheeconomicpiecontinuestogrowaswell.

　　（D）Asalaborleader,Icanbeconcernedonlywiththeneedsofworkingpeople,notwiththeproblemsfacedbymanagement

　　（E）ThestagnationofU.S.industryhasbeencausedlargelybyfactors—suchasforeigncompetition—beyondthecontrolofAmericanworkers.

　　2.　　Freud’stheoriesoftheworkingsofthemind,whilebrilliantfortheirday,wereformulatedbeforemostofthiscentury’sgreatadvancesinneurophysiologyandbiochemistry.Today,wehaveafardeeperunderstandingofthebiologicalcomponentsofthought,emotion,andbehaviorthanwasdreamedofeightyyearsago.ItwouldbefoolishtocontinueparrotingFreud’spsychologicaltheoriesasiftheseadvanceshadneveroccurred.

　　Itcanbeinferredfromthepassageabovethattheauthorwouldbemostlikelytofavor

　　（A）theabandonmentofmostofFreud’stheories

　　（B）agreaterrelianceonbiologicalratherthanpsychologicalexplanationsofbehavior

　　（C）acriticalreexaminationofFreud’splaceinthehistoryofpsychology

　　（D）areexaminationofFreud’stheoriesinthelightofcontemporarybiology

　　（E）increasedfinancialsupportforstudiesinneurophysiologyandbiochemistry

　　3.　　Toavoidahostiletakeoverattempt,theboardofdirectorsofWellco,Inc.,aprovideroflifeandhealthinsurance,plannedtotakeoutlargeloansandusethemtopurchaseapublishingcompany,achocolatefactory,andanationwidechainofmovietheaters.Thedirectorsanticipatedthatthesepurchaseinitiallywouldplungethecorporationdeepintodebt,renderingitunattractivetothosewhowantedtotakeitover,butthatsteadilyrisinginsurancerateswouldallowthecompanytopayoffthedebtwithinfiveyears.Meanwhile,revenuesfromthethreenewbusinesseswouldenablethecorporationasawholetocontinuetomeetitsincreasedoperatingexpenses.Ultimately,accordingothedirectors’plan,thediversificationwouldstrengthenthecorporationbyvaryingthesourcesandschedulesofitsannualrevenues.

　　Whichofthefollowing,assumingthatallareequallypossible,wouldmostenhancethechancesoftheplan’ssuccess?

　　（A）Awidespreaddroughtdecreasestheavailabilityofcacaobeans,fromwhichchocolateismanufacture,divingupchocolatepricesworldwide.

　　（B）Newgovernmentregulationsrequirea30percentacross-the-boardraterollbackofallinsurancecompanies,tobeginimmediatelyandtobecompletedwithinafive-yearperiod.

　　（C）Congressenactsastatute,effectiveaftersixmonths,makingitillegalforanyparentnottocarryhealthinsurancecoverageforhisorherchild.

　　（D）Large-screentelevisionsdropdramaticallyinpriceduetosurprisealterationsintradebarrierswithJapan;

movietheaterattendancedwindlesasaconsequence.

　　（E）Anew,inexpensiveprocessisdiscoveredformakingpaperpulp,andpaperpricesfallto60percentoftheirformerlevel.

　　4.　　In1981,forthefirsttimeinovertwodecades,theaveragescoresofhighschoolstudentsonstandardizedmathandEnglishtestsdidnotdecline.Duringthesameyear,millionsofAmericanstudentsenjoyedtheirfirstexposuretothenewworldofthemicrocomputer,whetherinschools,videoarcades,orothersettings.Theconclusionisclear:

farfromstultifyingtheintellectualcapacitiesofstudents,exposuretocomputerscanactuallyenhancethem.

　　Themostseriousweaknessoftheargumentaboveisitsfailureto

　　（A）discusstheunderlyingcausesofthetwenty-yeardeclineinstudents’testscores

　　（B）citespecificfiguresdocumentingtheincreasesintestscores

　　（C）distinguishamongthevarioustypesofcomputerbeingusedbyhighschoolstudents

　　（D）definetheintellectualcapacitiestestedbythestandardizedmathandEnglishtestsreferredto

　　（E）explainexactlyhowhighschoolstudents’abilitiesonmathandEnglishtestscouldhavebeenenhancedbyexposuretocomputers

　　Questions5-6arebasedonthefollowing.

　　Althoughitspurposeislaudable,theexclusionaryrule,whichforbidsacourttoconsiderevidenceseizedinviolationofthedefendant’sconstitutionalrights,hasundulyhamperedlaw-enforcementefforts.Evenwhentherightsviolationwasaminororpurelytechnicalone,turningonadetailofprocedureratherthanontheabrogationofsomefundamentalliberty,andevenwhenithasbeenclearthatthepoliceofficerswereactingingoodfaith,theevidenceobtainedhasbeenconsideredtaintedunderthisruleandmaynotevenbyintroduced.Inconsequence,defendantswhowereundoubtedlyguiltyhavebeensetfree,perhapstosteal,rape,ormurderagain.

　　5.　　TheauthorofthepassageaboveassumesallofthefollowingEXCEPT:

　　（A）Theconstitutionalrightsofcriminaldefendantsshouldbeprotected.

　　（B）Mostcasesinwhichtheexclusionaryrulehasbeeninvokedhaveinvolvedpurelytechnicalviolationsofconstitutionalprinciples.

　　（C）Thenumberofcaseswhoseoutcomehasbeenaffectedbytheexclusionaryruleissignificant.

　　（D）Someofthedefendantssetfreeundertheexclusionaryrulehavebeenguiltyofseriouscriminaloffenses.

　　（E）Merelytechnicalviolationsoftherulesconcerningevidenceshouldbetreateddifferentlyfromdeliberateassaultsuponhumanrights.

　　6.　　Itcanbeinferredfromthepassagethattheauthorwouldmostlikelyendorsewhichofthefollowingproposals?

　　（A）Changeoftheexclusionaryruletoadmitevidenceobtainedbypoliceofficersactingingoodfaith

　　（B）Aconstitutionalamendmentcurtailingsomeoftheprotectionstraditionallyaffordedthoseaccusedofacrime

　　（C）Astatutelimitingtheapplicationoftheexclusionaryruletocasesinvolvingminorcriminaloffenses

　　（D）Changeoftheexclusionaryruletoallowanyevidence,nomatterhowobtained,tobeintroducedincourt

　　（E）Aconstitutionalamendmentallowingpoliceofficerstoobtainvitalevidencebyanymeansnecessarywheninpursuitofaknowncriminal

　　7.　　Thepostalserviceisbadlymismanaged.Fortyyearsago,first-classletterdeliverycostonlythreecents.Sincethen,thepricehasincreasednearlytenfold,withanactualdecreaseinthespeedandreliabilityofservice.

　　Eachofthefollowingstatements,iftrue,wouldtendtoweakentheargumentaboveEXCEPT:

　　（A）Thevolumeofmailhandledbythepostalservicehasincreaseddramaticallyoverthelastfortyyears.

　　（B）Unprecedentedincreasesinthecostoffuelfortrucksandplaneshaveputsevereupwardpressuresonpostaldeliverycosts.

　　（C）Privatedeliveryservicesusuallychargemorethandoesthepostalserviceforcomparabledeliverycharges.

　　（D）Theaveragedeliverytimeforafirst-classletterfourdecadesagowasactuallyslightlylongerthanitistoday.

　　（E）Theaveragelevelofconsumerpricesoverallhasincreasedmorethan300percentoverthelastfortyyears.

　　8.　　Whenthegovernmentofanationannouncedrecentlythataleaderofthenation’spoliticaloppositionhaddiedofamysteriousillnessinprison,fewseasonedobserversoftheregimeweresurprised.Asthepolicecaptaininanoldmovieremarkedwhenaskedabouttheconditionofaprisoner,“We’retryingtodecidewhetherhecommittedsuicideordiedtryingtoescape.”

　　Thestatementsaboveinvitewhichofthefollowingconclusions?

　　（A）Theoppositionleaderwasprobablykilledtryingtoescapefromprison.

　　（B）Theoppositionleadermaynotbedeadatall.

　　（C）Itisunlikelythattheheadoftheregimeknowsthetruecauseoftheoppositionleader’sdeath.

　　（D）Theoppositionleaderprobablykilledhimself.

　　（E）Theregimeverylikelywasresponsibleforthedeathoftheoppositionleader.

　Questions9-10arebasedonthefollowing.

　　Intheindustrializednations,thelastcenturyhaswitnessedashorteningoftheaverageworkdayfromtwelvehoursorlongertolessthaneighthours.Mindfulofthisenormousincreaseinleisuretimeoverthepastcentury,manypeopleassumethatthesametrendhasobtainedthroughouthistory,andthat,therefore,prehistorichumansmusthavelaboredincessantlyfortheirverysurvival.

　　Wecannot,ofcourse,directlytestthisassumption.However,astudyofprimitivepeoplesoftodaysuggestsadifferentconclusion.TheMbutiofcentralAfrica,forinstance,spendonlyafewhourseachdayinhunting,gathering,andtendingtoothereconomicnecessities.Therestoftheirtimeisspentastheychoose.Theimplicationisthattheshortworkdayisnotpeculiartoindustrializedsocieties.Rather,boththeextendedworkdayof1880andtheshorterworkdayoftodayareproductsofdifferentstagesofthecontinuingprocess