2025年GRE考试真题解析

2025年GRE考试真题解析考试时间：______分钟总分：______分姓名：______文字推理Section11.Whichofthefollowingsentencescontainsauseoftheword"unique"thatismostsimilarinmeaningtoitsuseinthesentencebelow?>Themuseumexhibitfeaturedauniquecollectionofartifactsfromtheprehistoricera.(A)Therecipecalledforauniqueblendofspicesthatgavethedishanextraordinaryflavor.(B)Shepossessedauniquetalentforsolvingcomplexpuzzlesthatfewotherscouldmatch.(C)Thecompanyimplementedauniquesystemfortrackingemployeeproductivityandefficiency.(D)Despitethesimilarities,eachpieceofartinthegalleryhaditsownuniquecharm.(E)Thescientistmadeauniquecontributiontothefieldbyproposingarevolutionarytheory.2.Selecttheanswerchoicethat,wheninsertedintothesentencebelow,bestfitsthemeaningofthepassage.>Althoughmanyarguethatsocialmediaplatformsprimarilyfacilitatecommunication,theycanalsoinadvertently_______publicdiscoursebyamplifyingdivisiveopinionsandcreatingechochambers.(A)enhance(B)moderate(C)obscure(D)distort(E)illustrate3.Themanagerwas_______aboutthepotentialdownsizing,expressingconcernthatitmightnegativelyimpactteammoraleandprojecttimelines.(A)optimistic(B)ambiguous(C)reticent(D)enthusiastic(E)ambiguous4.Selecttheanswerchoicethat,wheninsertedintothesentencebelow,createsasentencewithameaningthatismostoppositetotheoriginalmeaning.>Thecommittee'sdecisiontoapprovethecontroversialbudgetproposalwasmetwithwidespreadapprovalfromthestakeholders.(A)reluctantly(B)overwhelmingly(C)conditionally(D)uniformly(E)sparsely5.Thearcheologist'sfindings_______theexistinghistoricalaccounts,suggestingthattheancientcivilizationhadamorecomplexsocietythanpreviouslythought.(A)corroborated(B)contradicted(C)refined(D)questioned(E)summarizedSection26.Theathlete'sperformanceinthefinalracewasexceptional;she_______thecompetitionbyasignificantmargin,settinganewrecordthatisunlikelytobebrokeninthenearfuture.(A)surpassed(B)accommodated(C)surpassed(D)complemented(E)paralleled7.Selecttheanswerchoicethat,wheninsertedintothesentencebelow,bestcompletesthethought.>Ifwearetoaddresstheissueofclimatechangeeffectively,wemustadoptmoresustainablepracticesand_______ourrelianceonfossilfuels.(A)diminish(B)enhance(C)maintain(D)evaluate(E)prioritize8.Thenovel'sprotagonistwas_______bythemysteriouscircumstancessurroundingthefamily'ssuddenfortune,leadinghimtoembarkonaquestforthetruth.(A)intrigued(B)bewildered(C)exasperated(D)disinterested(E)resigned9.Thestudy'sresultswere_______duetoavarietyofconfoundingvariablesthatwerenotadequatelycontrolledforintheexperimentaldesign.(A)conclusive(B)inconclusive(C)definitive(D)predictable(E)speculative10.Theoldlibrary,withitstoweringshelvesandmustysmell,_______asenseofquietcontemplationthatmadeittheperfectplaceforstudying.(A)emanated(B)cultivated(C)engendered(D)alleviated(E)diminished数量推理Section311.Ifxisapositiveintegersuchthat3x+5y=20andyisalsoapositiveinteger,whatisthemaximumpossiblevalueofx?(A)3(B)4(C)5(D)6(E)712.Aboxcontains3redballs,4blueballs,and5greenballs.Iftwoballsaredrawnatrandomwithoutreplacement,whatistheprobabilitythatbothballsareofthesamecolor?(A)1/11(B)2/11(C)5/22(D)7/33(E)3/1113.Inarighttriangle,oneanglemeasures30degreesandthelengthofthesideoppositethisangleis6inches.Whatisthelengthofthehypotenuse,ininches?(A)3(B)6(C)9(D)12(E)12√314.Ifthefunctionf(x)=x²-4x+3isevaluatedatx=-2,whatisthevalueoff(x)?(A)-15(B)-7(C)5(D)9(E)1515.Acartravelsataconstantspeedof60milesperhour.Howmanykilometerswillthecartravelin3hours?(Note:1mile≈1.609kilometers)(A)96.54(B)113.52(C)160.88(D)200.16(E)261.3716.Theaverage(arithmeticmean)offiveconsecutiveevennumbersis26.Whatisthelargestofthesefivenumbers?(A)22(B)24(C)26(D)28(E)3017.Inagroupof50students,35aretakingMathematics,30aretakingPhysics,and25aretakingbothMathematicsandPhysics.HowmanystudentsaretakingneitherMathematicsnorPhysics?(A)5(B)10(C)15(D)20(E)2518.Acylinderhasaradiusof4cmandaheightof10cm.Whatistheapproximatesurfaceareaofthecylinder,insquarecentimeters?(π≈3.14)(A)100.48(B)201.06(C)402.12(D)602.88(E)804.2419.Ifa=2³andb=3²,whatisthevalueofa²+b²?(A)34(B)40(C)50(D)64(E)7020.AtraintravelsfromCityAtoCityB,adistanceof450miles,atanaveragespeedof50milesperhour.Ifthetrainmakesa30-minutestopinCityB,whatisthetotaltimetakenforthejourney,inhours?(A)8.5(B)9(C)9.5(D)10(E)10.5写作AnalyzeanIssueThefollowingappearedinalettertotheeditorofthe"StarlightJournal,"alocalnewspaper.>"Thecitycouncil'sdecisiontoallocatefundsforconstructinganewsportscomplex,ratherthanrenovatingtheexistingdowntownlibrary,isdeeplymisguided.Inanerawheredigitalinformationisreadilyaccessible,maintaininganoutdatedphysicallibraryofferslittlevaluetothecommunity.Theresourceswouldbebetterspentontechnologycentersthatprovideup-to-dateaccesstotheinternetanddigitallearningtools,whicharemorerelevanttotheneedsoftoday'scitizens."Discusshowwellreasonedyoufindtheargument.Inyourdiscussion,besuretoexplainhoworwhytheevidenceandlogicleadtotheconclusionordonotleadtotheconclusion.Youmayalsodiscussalternativeexplanationsoradditionalevidencethatcouldstrengthenorweakentheargument.---试卷答案文字推理1.(B)2.(D)3.(C)4.(A)5.(B)6.(A)7.(A)8.(A)9.(B)10.(C)数量推理11.(B)12.(C)13.(D)14.(C)15.(C)16.(E)17.(E)18.(B)19.(C)20.(D)写作（无标准答案，以下为评分要点及解析思路示例）评分要点：*切题性：是否紧密围绕给定议题展开论述。*论证有效性：是否清晰阐述观点，并提供有说服力的理由和证据。*逻辑结构：论证过程是否合乎逻辑，结构是否清晰有序。*语言表达：语言是否准确、流畅，语法和拼写是否规范。解析思路示例（Issue）：*对论点“维护旧图书馆价值低”的评估：*承认部分合理性：承认数字信息时代图书馆功能确实发生变化，纯纸质资源需求可能下降。*指出逻辑缺陷：*