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千里之行,始于第2頁/共2頁精品文檔推薦GRE閱讀真題之OG匯總想要在GRE閱讀中拿高分,了解閱讀真題是必需的,下面我就和大家共享,來觀賞一下吧。
GRE閱讀真題之OG
OG-1
Passage5
SincetheHawaiianIslandshaveneverbeenconnectedtootherlandmasses,thegreatvarietyofplantsinHawaiimustbearesultofthelong-distancedispersalofseeds,aprocessthatrequiresbothamethodoftransportandanequivalencebetweentheecologyofthesourceareaandthatoftherecipientarea.
Thereissomedisputeaboutthemethodoftransportinvolved.SomebiologistsarguethatoceanandaircurrentsareresponsibleforthetransportofplantseedstoHawaii.Yettheresultsofflotationexperimentsandthelowtemperaturesofaircurrentscastdoubtonthesehypotheses.Moreprobableisbirdtransport,eitherexternally,byaccidentalattachmentoftheseedstofeathers,orinternally,bytheswallowingoffruitandsubsequentexcretionoftheseeds.WhileitislikelythatfewervarietiesofplantseedshavereachedHawaiiexternallythaninternally,morevarietiesareknowntobeadaptedtoexternalthantointernaltransport.
1.Theauthorofthepassageisprimarilyconcernedwith
A.discussingdifferentapproachesbiologistshavetakentotestingtheoriesaboutthedistributionofplantsinHawaii
B.discussingdifferenttheoriesaboutthetransportofplantseedstoHawaii
C.discussingtheextenttowhichaircurrentsareresponsibleforthedispersalofplantseedstoHawaii
D.resolvingadisputeabouttheadaptabilityofplantseedstobirdtransport
E.resolvingadisputeabouttheabilityofbirdstocarryplantseedslongdistances
2.Theauthormentionstheresultsofflotationexperimentsonplantseeds(lines7–8)mostprobablyinorderto
A.supporttheclaimthatthedistributionofplantsinHawaiiistheresultofthelong-distancedispersalofseeds
B.lendcredibilitytothethesisthataircurrentsprovideamethodoftransportforplantseedstoHawaii
C.suggestthatthelong-distancedispersalofseedsisaprocessthatrequireslongperiodsoftime
D.challengetheclaimthatoceancurrentsareresponsibleforthetransportofplantseedstoHawaii
E.refutetheclaimthatHawaiianfloraevolvedindependentlyfromflorainotherpartsoftheworld
GRE閱讀真題之OG
OG-1
Passage6
IenjoyedADreamofLightShadow:PortraitsofLatinAmericanWomenWritersforthesamereasonsthat,asachild,Iavidlyconsumedwomen’sbiographies:thefascinationwithhowthebiographicaldetailsofanotherfemale’slifearerepresentedandinterpreted.
ADreamoffersarichread,variedinboththelivesandtextsofthewomenportrayed,andtheperspectivesandstylesofthesixteenessayists.Yet,asanadult,Ihavecometodemandofanyreally“great”bookaself-consciousnessaboutthetenuousnatureofrepresentationsofreality,acriticalcontextualizationoffloriddetail,andaself-awarenessoftheroleofideologyinourlives.Inthesecriticalsenses,ADreamisinadequate.
Forthefollowingquestion,considereachofthechoicesseparatelyandselectallthatapply.
1.TheauthorofthepassagesuggeststhatADreamfallsshortinwhichofthefollowingrespects?
A.Itdoesnotappeartorecognizethatrepresentationsofrealitycanbeunreliable.
B.Itseemstofocusonstylisticvarietyattheexpenseofaccuracyofdetail.
C.Itoffersawealthofdetailwithoutsufficientcriticalexaminationofthatdetail.
2.Whichofthefollowingbestdescribesthefunctionofthesecondsentence(“ADream...essayists”)inthecontextofthepassageasawhole?
A.TogiveexamplesofhowADreampresentsfascinatingportraitsthatdisplayawarenessofthetenuousnatureofrepresentationsofreality
B.ToelaborateonhowADreamfulfillstheauthor’schildhoodcriteriaforapleasurablebook
C.TosuggestthattheauthorenjoyedADreamforreasonsmoresophisticatedthanthereasonssheenjoyedcertainbooksasachild
D.ToillustratewaysinwhichtheauthorfindsADreamtobeinadequateincertaincriticalsenses
E.ToimplythatADreamistoovariedinfocustoprovideapropercontextualizationofthebiographicaldetailsitoffers
GRE閱讀真題之OG
GRE閱讀真題之OGPassage72022-09-2117:25來源:新東方網(wǎng)整理:共享到新東方網(wǎng)GRE頻道在此和大家共享GRE官方指南中的閱讀真題,盼望對大家預(yù)備GRE閱讀有所關(guān)心。
OG-1
Passage7
DuringthedayinLakeConstance,thezooplanktonD.hyalinadepartsforthedepthswherefoodisscarceandthewatercold.D.galeataremainsnearthewarmsurfacewherefoodisabundant.EventhoughD.galeatagrowsandreproducesmuchfaster,itspopulationisoftenoutnumberedbyD.hyalina.
1.Whichofthefollowing,iftrue,wouldhelpresolvetheapparentparadoxpresentedabove?
A.Thenumberofspeciesofzooplanktonlivingatthebottomofthelakeistwicethatofspecieslivingatthesurface.
B.Predatorsofzooplankton,suchaswhitefishandperch,liveandfeednearthesurfaceofthelakeduringtheday.
C.Inordertomakethemostofscarcefoodresources,D.hyalinamaturesmoreslowlythanD.galeata.
D.D.galeataclustersundervegetationduringthehottestpartofthedaytoavoidtheSun’srays.
E.D.galeataproducestwiceasmanyoffspringperindividualinanygivenperiodoftimeasdoesD.hyalina.
GRE閱讀真題之OG
OG-1
Passage8
Tocqueville,apparently,waswrong.JacksonianAmericawasnotafluid,egalitariansocietywhereindividualwealthandpovertywereephemeralconditions.AtleastsoarguesE.PesseninhisiconoclasticstudyoftheveryrichintheUnitedStatesbetween1825and1850.
Pessendoespresentaquantityofexamples,togetherwithsomerefreshinglyintelligiblestatistics,toestablishtheexistenceofaninordinatelywealthyclass.Thoughactiveincommerceortheprofessions,mostofthewealthywerenotself-madebuthadinheritedfamilyfortunes.Innosensemercurial,thesegreatfortunessurvivedthefinancialpanicsthatdestroyedlesserones.Indeed,inseveralcitiesthewealthiestonepercentconstantlyincreaseditsshareuntilby1850itownedhalfofthecommunity’swealth.Althoughtheseobservationsaretrue,PessenoverestimatestheirimportancebyconcludingfromthemthattheundoubtedprogresstowardinequalityinthelateeighteenthcenturycontinuedintheJacksonianperiodandthattheUnitedStateswasaclass-ridden,plutocraticsocietyevenbeforeindustrialization.
1.Accordingtothepassage,PessenindicatesthatallofthefollowingweretrueoftheverywealthyintheUnitedStatesbetween1825and1850EXCEPT:
A.Theyformedadistinctupperclass.
B.Manyofthemwereabletoincreasetheirholdings.
C.Someofthemworkedasprofessionalsorinbusiness.
D.Mostofthemaccumulatedtheirownfortunes.
E.Manyofthemretainedtheirwealthinspiteoffinancialupheavals.
2.Whichofthefollowingbeststatestheauthor’smainpoint?
A.Pessen’sstudyhasoverturnedthepreviouslyestablishedviewofthesocialandeconomicstructureofearly-nineteenth-centuryAmerica.
B.Tocqueville’sanalysisoftheUnitedStatesintheJacksonianeraremainsthedefinitiveaccountofthisperiod.
C.Pessen’sstudyisvaluableprimarilybecauseitshowsthecontinuityofthesocialsystemintheUnitedStatesthroughoutthenineteenthcentury.
D.Thesocialpatternsandpoliticalpoweroftheextremelywealthyinthe
UnitedStatesbetween1825and1850arewelldocumented.
E.PessenchallengesaviewofthesocialandeconomicsystemsintheUnited
Statesfrom1825to1850,buthedrawsconclusionsthatareincorrect.
GRE閱讀真題之OG
OG-1
Passage9
Theevolutionofintelligenceamongearlylargemammalsofthegrasslandswasdueingreatmeasuretotheinteractionbetweentwoecologicallysynchronizedgroupsoftheseanimals,thehuntingcarnivoresandtheherbivoresthattheyhunted.Theinteractionresultingfromthedifferencesbetweenpredatorandpreyledtoageneralimprovementinbrainfunctions;however,certaincomponentsofintelligencewereimprovedfarmorethanothers.
Thekindofintelligencefavoredbytheinterplayofincreasinglysmartercatchersandincreasinglykeenerescapersisdefinedbyattention—thataspectofmindcarryingconsciousnessforwardfromonemomenttothenext.Itrangesfromapassive,freefloatingawarenesstoahighlyfocused,activefixation.Therangethroughthesestatesismediatedbythearousalsystem,anetworkoftractsconvergingfromsensorysystemstointegratingcentersinthebrainstem.Fromthemorerelaxedtothemorevigorouslevels,sensitivitytonoveltyisincreased.Theorganismismoreawake,morevigilant;thisincreasedvigilanceresultsintheapprehensionofevermoresubtlesignalsastheorganismbecomesmoresensitivetoitssurroundings.Theprocessesofarousalandconcentrationgiveattentionitsdirection.Arousalisatfirstgeneral,withafloodingofimpulsesinthebrainstem;thengraduallytheactivationischanneled.Thusbeginsconcentration,theholdingofconsistentimages.Onemeaningofintelligenceisthewayinwhichtheseimagesandotheralertlysearchedinformationareusedinthecontextofpreviousexperience.Consciousnesslinkspastattentiontothepresentandpermitstheintegrationofdetailswithperceivedendsandpurposes.
Theelementsofintelligenceandconsciousnesscometogethermarvelouslytoproducedifferentstylesinpredatorandprey.Herbivoresandcarnivoresdevelopdifferentkindsofattentionrelatedtoescapingorchasing.Althoughinbothkindsofanimal,arousalstimulatestheproductionofadrenalineandnorepinephrinebytheadrenalglands,theeffectinherbivoresisprimarilyfear,whereasincarnivorestheeffectisprimarilyaggression.Forboth,arousalattunestheanimaltowhatisahead.Perhapsitdoesnotexperienceforethoughtasweknowit,buttheanimaldoesexperiencesomethinglikeit.Thepredatorissearchinglyaggressive,inner-directed,tunedbythenervoussystemandtheadrenalhormones,butawareinasenseclosertohumanconsciousnessthan,say,ahungrylizard’sinstinctivesnapatapassingbeetle.Usingpasteventsasaframework,thelargemammalpredatorisworkingoutarelationshipbetweenmovementandfood,sensitivetopossibilitiesincoldtrailsanddistantsounds—andyesterday’sunforgottenlessons.Theherbivorepreyisofadifferentmind.Itsmoodofwarinessratherthansearchinganditsattitudeofgeneralexpectancyinsteadofanticipatingaresilk-thinveilsoftranquilityoveranexplosiveendocrinesystem.
1.Theauthorreferstoahungrylizard(line31)primarilyinorderto
A.demonstratethesimilaritybetweenthehuntingmethodsofmammalsandthoseofnonmammals
B.broadentheapplicationoftheargumentbyincludinganinsectivoreasanexample
C.makeadistinctionbetweenhigherandlowerlevelsofconsciousness
D.provideanadditionalillustrationofthebrutalitycharacteristicofpredators
E.offeranobjectiontosuggestionsthatallanimalslackconsciousnessline
2.Itcanbeinferredfromthepassagethatinanim
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