2023年下半年北美GRE考试真题解析

2023年下半年北美GRE考试真题解析写作IssueWritearesponseinwhichyoudiscusstheextenttowhichyouagreeordisagreewiththestatementandexplainyourreasoningforthepositionyoutake.Indevelopingandsupportingyourposition,youshouldconsiderwaysinwhichthestatementmightmightnotholdtrueandexplainhowtheseconsiderationsshapeyourposition.分析：大学应当指定所有的必修课程并且取消选修课程以便给学生提供一个明确的指导方向。解析及提纲：agree.就像一般的人们同样，大学生们更喜欢遵照指导而不是自己做决策。clearguidance给学生们带来的便利。自己做决定期也许会出现的困难，学生这种倾向形成的因素。学校自身的职责就是提供明确的导向。Writearesponseinwhichyoudiscusswhichviewmorecloselyalignswithownpositionandexplainyourreasoningforthepositionyoutake.Indevelopingsupportingyourposition,youshouldaddressbothoftheviewspresented.Inmostprofessionsandacademicfields,imaginationismoreimportantthanknowledge.分析：在很多行业和学术领域，想象力比知识更重要。解析及提纲：disagree.知识比想象力更重要。在艺术和航天领域，想象力是知识的辅助，还是需要大量专业知识作为基础。在政治领域，需要心理学知识和历史知识，无法单纯依靠想象力。Argument1."OfthetwoleadingrealestatefirmsinourRealtyandFitchRealty—AdamsRealtyisclearlysuperior.Adamshas40realestateagents;incontrast,Fitchhas25,manyofwhomworkonlypart-time.Moreover,Adams'revenuelastyearwastwiceashighasthatofFitchandincludedhomesalesthataveraged$168,000,comparedtoFitch's$144,000.HomeslistedwithAdamssellfasteraswell:tenyearsagoIlistedmyhomewithFitch,andittookmorethanfourmonthstosell;lastyear,whenIsoldanotherhome,IlisteditwithAdams,andittookonlyonemonth.Thus,ifyouwanttosellyourhomequicklyandatagoodprice,youshoulduseAdamsRealty."Writearesponseinwhichyouexaminethestatedand/orunstatedassumptionsoftheargument.Besuretoexplainhowtheargumentdependsontheseassumptionsandwhattheimplicationsarefortheargumentiftheassumptionsproveunwarranted.分析与提纲：找Adams卖房快，房价好。由于A是最佳的，它有更高的年收入，更多的代理，它卖的房子平均价高。并且本人前后9年的经历也证明了这一点。--论断很武断。找好的代理公司并一定能保证卖房快，房价好。房子自身的特点是最重要的。--论断提供的证据局限性以说明A更好。年收入高，但员工多，平均下来很也许工作效率低。而平均价格也没有说服力，大笼统，房子分类。本人的经历忽视了一个很重要的问题，九年的时间，不仅房地产业会有很大变化，社会变化也会很大。科技的发展，社会需求的变化。此外他两处房子的差别。卖出房子，不仅要找一个合适的房产公司，还需要给自己的房子定好位填空题Thecognitiveflexibilityofsuccessfulfictionaldetectivesisoften theirculturalambivalence:detectives'intellectualacumen,itseems,existsindirectproportiontotheiruneasyplaceinsociety.spurnedspadedspurredmatchedemaciated答案：CProfessorRamfielddescribesinhisrecentbookpublishingasdarkasitisdeep,evenasonehideboundindustry,indeed,itisfacingaprofoundchangeinproductmodel,butisso(i) itspastastobe(ii) opportunitiesofferedbytechnologicalchange.Blank(i)indebtedinencumberedbyirrelevantwithBlank(ii)unabletoseizecapableofseekingdefinitetocircumven答案：BD短阅读Fewmathematicalconstructsseemasconceptuallysimpleasthatofrandomness.Accordingtothetraditionaldefinition,anumberisrandomifitischosenpurelytheresultofaprobabilisticmechanismsuchastherollofafairdie.Idtheirgroundbreakingworkregardingcomplexityandthelimitationsofformalsystems,mathematiciansGregoryChaitinandA.N.Kolmogorovforceustoconsiderthislastclaimmoreclosely.Considertwopossibleoutcomesofthrowingafairdiethreetimes:first,1,6,and2;second3,3,and3.Nowletusconstructtwothree-membersetsbasedontheresults.Thoughthefirst{1,6,2}—intuitivelyseemsmorerandomthanthesecond—{3,3,3},theyareeachaslikelytooccur,andthusaccordingtotheaccepteddefinition,mustbeconsideredequallyrandom.ThisunwelcomeresultpromptsChaitinandKolmogorovtosuggesttheneedforanewstandardofrandomness,onethatreliesontheinternalcoherenceofthesetasopposedtoitsorigin.Whichofthefollowingbestdescribestheorganizationofthepassageaswhole?Aconceptisintroduced;atraditionaldefinitionisputforward;athoughtexperimentisdescribed;anewdefinitionisproposed;thetraditionaldefinitionamendedasaresult.Aconceptisintroduced;atraditionaldefinitionissupportedbyathoughtexperimentisdescribed;theimplicationsoftheexperimentarediscussed.Aconceptisintroduced;atraditionaldefinitionisconsideredandrejected;thoughtexperimentisdescribed;anewdefinitionisproposed.Aconceptisintroduced;atraditionaldefinitioniscalledintoquestion;thoughtexperimentisdescribed;theimplicationsoftheexperimentarediscussed.Aconceptisintroduced;authoritiesarecalledintoreevaluateadefinition;athoughtexperimentisdescribed;theimplicationsoftheexperimentareconsideredandrejected.答案：C数学Inagroupof60people,theaverage(arithmeticmean)ageofthe40females60,andtheaverageageofthe20malesis70.ColumnAAverageageofall60peopleColumnB65ThequantityinColumnAisgreaterThequantityinColumnBisgreaterThetwoquantitiesareequalTherelationshipcannotbedeterminedfromtheinformationgiven答案：B604060207060(40*60+20*70)/60=63.33.BB。Halfofwisofyisww+x+y=28ColumnAwColumnB7ThequantityinColumnAisgreaterThequantityinColumnBisgreaterThetwoquantitiesareequalTherelationshipcannotbedeterminedfromtheinformationgiven答案：A解析：由于1/2w=x,1/2y=w,w+x+y=28,所以w+1/2w+2w=28,所以w=8.所以A为8，B为7.所以选A.Anofficehas6employees.Themanagermustcreateacommitteeconsistingofemployees.ColumnANumberofdifferentcommitteespossibleColumnB40ThequantityinColumnAisgreaterThequantityinColumnBisgreaterThetwoquantitiesareequalTherelationship