2022年下半年英语六级真题全科答案实时更新

2022年下半年英语六级真题全科答案实时更新

一、单项选择题（每题2分，共20分）1.Accordingtothepassage,theprimaryreasonforthedeclineinglobalbeepopulationsisA.climatechangealoneB.thecombinedeffectofpesticides,habitatlossandparasitesC.excessivehoneyharvestingbycommercialbeekeepersD.naturalseasonalfluctuation2.Inthelecture,theprofessorimpliesthatthe“invisiblehand”conceptmainlystressesA.governmentinterventioninmarketsB.theethicaldutyofentrepreneursC.spontaneousmarketcoordinationthroughself-interestD.thenecessityofimporttariffs3.Whichofthefollowingbestsummarizestheauthor’sattitudetowardremote-workpolicies?A.UnreservedendorsementB.CautiousoptimismC.OutrightrejectionD.Completeindifference4.Theword“mitigate”inline7oftheeditorialisclosestinmeaningtoA.alleviateB.complicateC.accelerateD.ignore5.AccordingtotheUNreportcitedinthetalk,by2050theshareoftheworld’spopulationlivingincitiesisprojectedtoreachapproximatelyA.50percentB.60percentC.68percentD.78percent6.Thespeakerusestheexampleofthe1973oilcrisisprimarilytoA.illustratethevolatilityofcommoditypricesB.argueforrenewableenergysubsidiesC.demonstratetheresilienceofairlinecompaniesD.praisetheeffectivenessofOPECcoordination7.WhichofthefollowingisNOTmentionedasacorecomponentofemotionalintelligence?A.Self-awarenessB.EmpathyC.PhotographicmemoryD.Relationshipmanagement8.Inthedebate,thechallenger’sresponsetotheclaimaboutminimum-wagehikesisbestdescribedasA.aconcessionfollowedbyacounterexampleB.anadhominemattackC.anappealtoauthoritywithoutdataD.astraw-manrebuttal9.ThetoneoftheopenletterpublishedbythemedicalassociationcanbestbecharacterizedasA.apologeticB.urgentandadmonitoryC.sardonicD.nostalgic10.ThepassagesuggeststhattheintroductionofuniversalbasicincomewouldmostlikelyA.eliminatetheneedfortaxationB.reducebureaucraticoverheadbutraiseinflationarypressureC.increaselabor-forceparticipationacrossalldemographicsD.haveidenticaloutcomesinbothhigh-andlow-incomecountries二、填空题（每题2分，共20分）11.TheKyotoProtocoladoptedin1997setbindingtargetsfor________gasemissions.12.InShakespeare’sHamlet,theline“Tobe,ornottobe”opensasoliloquyonthemeritsof________versusaction.13.Theeconomicterm________describesamarketstructurewheremanyfirmsselldifferentiatedproducts.14.In2021theWorldTradeOrganizationcelebratedits________anniversary.15.The________Effectreferstothephenomenonwhereincreasedproductionlowersaveragecostduetoscale.16.The________RiveristhelongestinSouthAmerica.17.Incomputerscience,theprinciple“Garbagein,garbageout”highlightstheimportanceof________quality.18.The________AmendmenttotheU.S.Constitutionabolishedslavery.19.Thescientificunitofelectricchargeisthe________.20.The________isthelargestboneinthehumanbody.三、判断题（每题2分，共20分）21.TheParisAgreementrequiresdevelopedcountriestoachievenet-zeroemissionsby2030.22.Acommaspliceoccurswhentwoindependentclausesarejoinedonlybyacomma.23.TheconceptofcomparativeadvantagewasfirstarticulatedbyAdamSmith.24.Photosynthesisinplantsprimarilyoccurswithinthemitochondria.25.Themedianisalwaysmoreaffectedbyextremevaluesthanthemean.26.Thenovel1984endswithWinstonSmithgenuinelylovingBigBrother.27.InEnglishphonetics,/θ/isavoiceddentalfricative.28.TheHeisenbergUncertaintyPrincipleappliesonlytosubatomicparticles.29.TheGreatBarrierReefislocatedoffthenorth-easterncoastofAustralia.30.Abalancedfederalbudgetmeansthatgovernmentspendingequalstaxrevenueinagivenyear.四、简答题（每题5分，共20分）31.Explainwhythelong-runaggregate-supplycurveisverticalinmainstreammacroeconomicmodels.32.Summarizethecentralethicaldilemmapresentedinthetrolleyproblem.33.BrieflydescribehowtheDopplereffectsupportstheexpansiontheoryoftheuniverse.34.Outlinetwolinguisticfunctionsofhedgingdevicesinacademicwriting.五、讨论题（每题5分，共20分）35.Discusswhethersocial-mediaplatformsshouldbelegallyliableforuser-generatedmisinformation.36.Evaluatetheclaimthatartificialintelligencewillcreatemorejobsthanitdestroysoverthenexttwodecades.37.Assessthepotentialbenefitsandrisksofdeployinggeo-engineeringtechnologiestocombatclimatechange.38.Debatethepropositionthatuniversityeducationshouldbetuition-freeregardlessofastudent’sfamilyincome.答案与解析一、单项选择题1.B2.C3.B4.A5.C6.A7.C8.A9.B10.B二、填空题11.greenhouse12.contemplation13.monopolisticcompetition14.26th15.Economiesofscale16.Amazon17.data18.Thirteenth19.coulomb20.femur三、判断题21.F（net-zerogoalyearsvarybycountry;2030isnotuniversal）22.T23.F（DavidRicardoformalizedcomparativeadvantage）24.F（photosynthesisoccursinchloroplasts）25.F（themeanismoresensitivetooutliers）26.T27.F（/θ/isvoiceless;/ð/isvoiced）28.F（itappliestoanyquantumsystem,notjustsubatomicparticles）29.T30.T四、简答题（每题约200字）31.