新疆GMAT题库高频考点及答案

新疆GMAT题库高频考点及答案总分：100分考试时间：90分钟姓名：__________得分：__________一、句子改错（SentenceCorrection）（共15题，每题2分，共30分）1.Thecompany’snewpolicy,whichaimstoimproveemployeesatisfaction,havebeenwellreceivedbymoststaff.（）A.havebeenwellreceivedB.hasbeenwellreceivedC.waswellreceivedD.werewellreceived2.Unlikethetraditionalapproach,thenewmethodfocusesonefficiencyratherthantoensureaccuracy.（）A.ratherthantoensureB.ratherthanensuringC.insteadoftoensureD.insteadofensure3.Manystudentsfindthatlearninganewlanguageismoredifficultthantheyexpectedittobe.（）A.theyexpectedittobeB.theyexpectedC.whattheyexpectedD.expectingit4.Theresearchteam,consistingofthreeprofessorsandfivegraduatestudents,areworkingonaprojectaboutclimatechange.（）A.areworkingB.isworkingC.havebeenworkingD.wereworking5.Bythetimetheconferenceends,wewillhavediscussedallthekeyissuesrelatedtothecompany’sdevelopment.（）A.willhavediscussedB.havediscussedC.willdiscussD.discussed6.Thereasonwhyhefailedtheexamisbecausehedidnotspendenoughtimereviewing.（）A.isbecauseB.isthatC.isduetoD.isbecauseof7.Eachoftheparticipantsarerequiredtosubmitareportbeforethedeadline.（）A.arerequiredB.isrequiredC.wererequiredD.havebeenrequired8.Shepreferstoworkaloneratherthantocollaboratewithothers.（）A.ratherthantocollaborateB.ratherthancollaborateC.insteadofcollaboratingD.insteadoftocollaborate9.Thenumberofpeoplewhoattendthelectureeveryweekareincreasingsteadily.（）A.areincreasingB.isincreasingC.haveincreasedD.increase10.Ifwehadknownthedifficultyofthetask,wewouldnottakeitoninthefirstplace.（）A.wouldnottakeB.wouldnothavetakenC.willnottakeD.havenottaken11.Thebook,whichwaswrittenbyafamousauthor,tellsastoryaboutfriendshipandcourage.（）A.whichwaswrittenB.thatwaswrittenC.writtenD.writing12.Notonlyhebutalsohisparentsarelookingforwardtothefamilyreunion.（）A.NotonlyhebutalsohisparentsareB.NotonlyhebutalsohisparentsisC.NotonlyishebutalsohisparentsareD.Notonlyheisbutalsohisparentsare13.Themanagersuggestedthattheteamshouldrevisetheplantomakeitmorefeasible.（）A.shouldreviseB.reviseC.revisesD.revised14.Comparedwithlastyear,thesalesvolumeofthisyearhasincreasedby20%.（）A.ComparedwithB.ComparingwithC.ComparedtoD.Comparingto15.Thereisnodoubtthatthenewtechnologywillbringgreatchangestoourdailylife.（）A.ThereisnodoubtthatB.ThereisnodoubtwhetherC.ItisnodoubtthatD.Itisnodoubtwhether二、批判性推理（CriticalReasoning）（共10题，每题3分，共30分）16.Argument:Anewstudyshowsthatpeoplewhodrinkgreenteaeverydayhavealowerriskofheartdisease.Therefore,drinkinggreenteacanpreventheartdisease.Whichofthefollowingweakenstheargument?（）A.Peoplewhodrinkgreenteaoftenhaveahealthierdietandexerciseregularly.B.Greenteacontainsantioxidantsthataregoodforhearthealth.C.Thestudysurveyedonly100people,whichisasmallsamplesize.D.Somepeoplewhodrinkgreenteastilldevelopheartdisease.17.Argument:Thecompany’sprofitshaveincreasedby30%sinceitadoptedanewmarketingstrategy.Thus,thenewmarketingstrategyisthereasonfortheprofitgrowth.Whichofthefollowingstrengthenstheargument?（）A.Thecompanydidnotchangeanyotherpoliciesduringthesameperiod.B.Othercompaniesinthesameindustryalsosawprofitgrowth.C.Thecompany’ssalesvolumedecreasedslightlyduringtheperiod.D.Thenewmarketingstrategycostthecompanyalotofmoney.18.Argument:Allstudentswhostudyhardcangetgoodgrades.Johngotgoodgrades,soJohnstudiedhard.Whichofthefollowingisthelogicalflawoftheargument?（）A.Itconfusesnecessaryandsufficientconditions.B.Itusesasmallsampletodrawageneralconclusion.C.Itassumesacausalrelationshipwithoutevidence.D.Itcontradictsitself.19.Argument:Toreducetrafficcongestion,thegovernmentshouldbuildmoreroads.Whichofthefollowingweakenstheargument?（）A.Buildingmoreroadswillcostalotofpublicfunds.B.Moreroadswillattractmorecars,leadingtomoreseriouscongestion.C.Thegovernmenthasnoplanstobuildnewroads.D.Publictransportationismoreefficientthanprivatecars.20.Argument:Asurveyshowsthat80%ofcustomersaresatisfiedwiththecompany’sproducts.Therefore,thecompany’sproductsareofhighquality.Whichofthefollowingsupportstheargument?（）A.Thesurveywasconductedamong1000customersfromdifferentregions.B.Thecompany’sproductsaremoreexpensivethansimilarproducts.C.Somecustomerscomplainedabouttheproductquality.D.Thecompanyhasagoodafter-salesservice.21.Argument:Ifthecompanyraisesthesalaryofitsemployees,theemployeeturnoverratewilldecrease.Thecompanyraisedthesalary,buttheturnoverratedidnotdecrease.Therefore,theargumentiswrong.Whichofthefollowingexplainsthecontradiction?（）A.Thesalaryincreasewasnotlargeenough.B.Manyemployeesleftbecauseoffamilyreasons.C.Thecompany’sworkingenvironmentworsenedafterthesalaryincrease.D.Alloftheabove.22.Argument:Mostpeoplewhosmokehavelungcancer.Therefore,smokingcauseslungcancer.Whichofthefollowingisaflawintheargument?（）A.Itignoresotherfactorsthatcauselungcancer.B.Itusesacorrelationtoproveacausation.C.Thesamplesizeistoosmall.D.Itisacircularargument.23.Argument:Theschoolshouldbanstudentsfromusingmobilephonesinclassbecauseitdistractsstudents’attention.Whichofthefollowingstrengthenstheargument?（）A.Studentswhousemobilephonesinclasshavelowertestscores.B.Somestudentsusemobilephonestostudyinclass.C.Banningmobilephoneswillmakestudentsfeelunhappy.D.Teachersalsousemobilephonesinclass.24.Argument:Thepriceofoilwillrisenextmonthbecausethedemandforoilisincreasing.Whichofthefollowingweakenstheargument?（）A.Thesupplyofoilwillalsoincreasenextmonth.B.Thedemandforoilhasbeenincreasingforseveralmonths.C.Thepriceofoilhasbeenrisingrecently.D.Alternativeenergysourcesarebecomingmorepopular.25.Argument:Allsuccessfulpeoplearehard-working.Tomishard-working,soTomwillbesuccessful.Whichofthefollowingisthesamelogicalstructureastheargument?（）A.Alldogsaremammals.Thisanimalisamammal,soitisadog.B.Allbirdscanfly.Thisbirdcanfly,soitisabird.C.Allstudentsneedtostudy.Maryisastudent,sosheneedstostudy.D.Alltreeshaveleaves.Thisplanthasleaves,soitisatree.三、数学推理（QuantitativeReasoning）（共10题，每题2分，共20分）26.Ifx+y=10andx-y=4,whatisthevalueofx²-y²?（）A.20B.40C.60D.8027.Astoresellsashirtata20%discount.Iftheoriginalpriceis$50,whatisthesellingprice?（）A.$30B.$40C.$45D.$5528.Theratioofboystogirlsinaclassis3:2.Ifthereare25studentsintotal,howmanyboysarethere?（）A.10B.15C.20D.2529.Ifacirclehasaradiusof5cm,whatisitscircumference?(π≈3.14)（）A.15.7cmB.31.4cmC.62.8cmD.78.5cm30.Acartravelsataspeedof60km/hfor2hoursandthenat80km/hfor3hours.Whatistheaveragespeedofthecarfortheentirejourney?（）A.70km/hB.72km/hC.75km/hD.80km/h31.If2x+3=11,whatisthevalueofx?（）A.4B.5C.6D.732.Theareaofarectangleis48cm²,anditslengthis8cm.Whatisitswidth?（）A.4cmB.6cmC.8cmD.12cm33.Ifanumberisincreasedby20%andthendecreasedby20%,whatisthefinalvaluecomparedtotheoriginalnumber?（）A.4%lessB.4%moreC.ThesameD.20%less34.Howmanyintegersbetween1and100aredivisibleby3?（）A.32B.33C.34D.3535.Iftheaverageofthreenumbersis15,andtwoofthenumbersare12and18,whatisthethirdnumber?（）A.12B.15C.18D.21四、阅读理解（ReadingComprehension）（共5题，每题4分，共20分）Passage:Therapiddevelopmentofartificialintelligence(AI)hashadaprofoundimpactonvariousindustries.Inthefieldofhealthcare,AI-powereddiagnostictoolscananalyzemedicalimagesmoreaccuratelyandquicklythanhumandoctors,helpingtodetectdiseasesatanearlystage.Inthefinancialindustry,AIalgorithmsareusedtopredictmarkettrendsandmanagerisks,improvingtheefficiencyofinvestmentdecisions.However,thewidespreaduseofAIalsoraisesconcernsaboutjobdisplacement.Manyroutinejobs,suchasdataentryandbasiccustomerservice,areatriskofbeingreplacedbyAIsystems.Inaddition,thereareethicalissuesrelatedtoAI,suchasprivacyprotectionandalgorithmicbias.Despitethesechallenges,thefutureofAIispromising,asithasthepotentialtosolvemanycomplexproblemsthathumanscannothandleeasily.36.Whatisthemainideaofthepassage?（）A.AIhasonlypositiveimpactsonvariousindustries.B.AIbringsbothopportunitiesandchallengestosociety.C.AIwillreplaceallhumanjobsinthefuture.D.AIhasnoethicalis