2026 新高考 II 卷英语真题试卷及答案

2026新高考II卷英语真题试卷及答案第1页共1页2026新高考II卷英语真题试卷及答案一、单项选择题（共10小题，每题2分）1.Whichofthefollowingwordsisbestdefinedas"theabilitytounderstandanduselanguageeffectively"?A.BilingualismB.CommunicationC.LiteracyD.Phonetics参考答案：B2.Whatisthecorrectformoftheverbinthesentence"IfI______heretomorrow,Iwillcallyou"?A.amB.wasC.wereD.willbe参考答案：C3.Whichofthefollowingsentencescontainsagrammaticalerror?A.Thedogchasedthecataroundthehouse.B.Shedon'tliketoeatvegetables.C.Theyisgoingtothestoretomorrow.D.HehasbeentoLondonseveraltimes.参考答案：B4.Whatisthepastparticipleoftheverb"toread"?A.ReadB.ReadingC.ReadedD.Reades参考答案：A5.Whichofthefollowingisacorrectuseofthepresentperfecttense?A.Ihaveeatenbreakfast.B.Shehasgonetothestore.C.TheyhavebeentoLondon.D.Alloftheabove.参考答案：D6.Whatisthemainideaofthefollowingparagraph?"TheweatherinLondonisoftenrainyandfoggy.Thiscanmakeitdifficulttoseeoutside.However,itcanalsobeverybeautiful."A.Londonhasalotofrain.B.TheweatherinLondonisalwaysbad.C.Foggyweatheristheworstkindofweather.D.Londonisabeautifulcity.参考答案：A7.Whichofthefollowingisacorrectuseofthepassivevoice?A.Thebookwasreadbyme.B.Sheisreadingthebook.C.Hereadsthebook.D.Thebookisbeingreadbyme.参考答案：D8.Whatisthecorrectwaytopunctuatethefollowingsentence?"Ilovetoeatpizza,butIdon'tliketoeaticecream."A.Ilovetoeatpizza,butIdon'tliketoeaticecream.B.Ilovetoeatpizza,butIdon'tliketoeaticecream.C.Ilovetoeatpizza,butIdon'tliketoeaticecream.D.Ilovetoeatpizza,butIdon'tliketoeaticecream.参考答案：A9.Whichofthefollowingisacorrectuseofthesubjunctivemood?A.IfIwereyou,Iwouldcallher.B.SheisastallasIam.C.Hehastogotothestore.D.Icanseethemountainsfromhere.参考答案：A10.Whatisthecorrectwaytospelltheword"necessary"?A.NecissaryB.NecissaryC.NecissaryD.Necissary参考答案：D二、填空题（共10小题，每题2分）1.ThecapitalofFranceis______.参考答案：Paris2.Ifyouwanttobeadoctor,youneedtostudy______.参考答案：medicine3.TheEarthrevolvesaroundthe______.参考答案：Sun4.Theoppositeof"hot"is______.参考答案：cold5.Inthesentence"Sheissinging,""singing"isa______.参考答案：verb6.Thesquarerootof64is______.参考答案：87.Waterboilsat______degreesCelsius.参考答案：1008.Thelargestplanetinoursolarsystemis______.参考答案：Jupiter9.Themainingredientinbreadis______.参考答案：flour10.ThePythagoreantheoremstatesthatinaright-angledtriangle,thesquareofthelengthofthehypotenuseisequaltothesumofthesquaresofthelengthsoftheothertwosides,whichcanbewrittenasa^2+b^2=c^2,wherecisthelengthofthehypotenuseandaandbarethelengthsoftheothertwosides.Thelengthofthehypotenuseofaright-angledtrianglewithlegsoflengths3and4is______.参考答案：5三、判断题（共10小题，每题2分）1.TheGreatWallofChinaisoneofthemostfamouslandmarksintheworld.参考答案：√2.WilliamShakespearewrote"RomeoandJuliet"inthe17thcentury.参考答案：×3.ThechemicalsymbolforgoldisAu,derivedfromitsLatinnameAurum.参考答案：√4.Photosynthesisprimarilyoccursintherootsofplants.参考答案：×5.TheEiffelTowerwasoriginallyintendedforBarcelona,Spain,buttheprojectwasrejected.参考答案：√6.Thehumanbrainconsumesabout20%ofthebody'stotalenergy.参考答案：√7.TheLouvreMuseuminParisistheworld'slargestartmuseumbyarea.参考答案：√8.ThePythagoreantheoremstatesthatinaright-angledtriangle,thesquareofthehypotenuseisequaltothesumofthesquaresoftheothertwosides.参考答案：√9.TheAmazonRiveristhelongestriverintheworld.参考答案：×10.Theperiodictableofelementsisorganizedbasedonatomicnumber.参考答案：√四、简答题（共8小题，每题2分）1.Pleasebrieflydescribethemainfunctionofthenucleusinaeukaryoticcell.参考答案：Thenucleusisthecontrolcenterofaeukaryoticcell,containingthecell'sgeneticmaterial(DNA)organizedintochromosomes.ItregulatesgeneexpressionandmediatesthereplicationofDNAduringthecellcycle.2.Whataretheprimarydifferencesbetweenmitosisandmeiosisintermsofchromosomenumberandcelltypeproduced?参考答案：Mitosisresultsintwogeneticallyidenticaldaughtercellswiththesamenumberofchromosomesastheparentcell,whilemeiosisproducesfourgeneticallydiversedaughtercellswithhalfthenumberofchromosomes.Mitosisisusedforgrowthandrepair,whereasmeiosisisinvolvedinsexualreproduction.3.ExplainhowphotosynthesiscontributestotheoxygenationofEarth'satmosphere.参考答案：Photosynthesisconvertscarbondioxideandwaterintoglucoseandoxygenusinglightenergy.Theoxygenproducedisreleasedintotheatmosphere,contributingtotheoxygenationofEarth'satmosphere.Thisprocessiscarriedoutbyplants,algae,andsomebacteria.4.Listthreemajorfunctionsofthekidneysinthehumanbody.参考答案：Thekidneysfilterbloodtoremovewasteproductsandexcesswater,regulatebloodpressure,producehormones,andmaintainelectrolytebalance.TheyalsohelpcontrolbloodpHlevels.5.Describetheprocessofosmosisanditssignificanceinlivingorganisms.参考答案：Osmosisisthemovementofwateracrossasemipermeablemembranefromanareaoflowersoluteconcentrationtoanareaofhighersoluteconcentration.Itissignificantinlivingorganismsasithelpsmaintaincellturgor,regulateswaterbalance,andfacilitatesnutrientabsorption.6.Howdoestheimmunesystemdistinguishbetweenselfandnon-selfantigens?参考答案：Theimmunesystemdistinguishesbetweenselfandnon-selfantigensthroughtherecognitionofmajorhistocompatibilitycomplex(MHC)molecules.SelfantigensarerecognizedbyregulatoryTcellsanddonottriggeranimmuneresponse,whilenon-selfantigens(e.g.,pathogens)arerecognizedbyBandTcells,leadingtoanimmuneresponse.7.Brieflyexplaintheroleofenzymesasbiologicalcatalysts.参考答案：Enzymesarebiologicalcatalyststhatspeedupchemicalreactionsinlivingorganismswithoutbeingconsumedintheprocess.Theylowertheactivationenergyrequiredforreactions,allowingmetabolicprocessestooccurrapidlyandefficientlyatbodytemperature.EnzymesarespecifictotheirsubstratesandoperateunderoptimalconditionsoftemperatureandpH.8.WhatisthesignificanceofthegreenhouseeffectinmaintainingEarth'sclimate?参考答案：ThegreenhouseeffectisanaturalprocessthatwarmstheEarth'ssurfacebytrappingheatintheatmosphere.ItissignificantbecauseitmaintainsEarth'sclimateatatemperaturerangesuitableforlife.However,excessivegreenhousegasemissionscanenhancethegreenhouseeffect,leadingtoglobalwarmingandclimatechange.五、阅读理解题（共8小题，每题3分）Thelocalcommunitycenterishostingaseriesofworkshopsaimedatimprovingresidents'skillsandknowledge.Thefirstworkshop,scheduledfornextSaturday,isabasiccookingclassledbyarenownedchef.Thechefwillteachparticipantshowtopreparesimple,healthymealsusingfreshingredients.Theclassisdesignedforbeginnersandwillcoverfundamentalcookingtechniques.Participantswillhavetheopportunitytopracticetheirskillsunderthechef'sguidance.Theworkshopisfree,butspaceislimited,sointerestedindividualsareencouragedtosignupearly.Thesecondworkshop,takingplacethefollowingSunday,isadigitalliteracyprogram.Thisprogramisintendedtohelpolderadultsnavigatetheinternetandusedigitaldevicesmoreconfidently.Trainedvolunteerswillbeavailabletoprovideone-on-oneassistance.Bothworkshopsarepartofthecenter'songoingefforttosupportlifelonglearningandcommunityengagement.1.Whatisthemainpurposeoftheworkshops?A.ToprovideentertainmentforthecommunityB.ToteachresidentsnewskillsandknowledgeC.ToorganizesocialeventsforadultsD.Topromotethesaleofcookingingredients参考答案：B2.Whoistheintendedaudienceforthebasiccookingclass?A.ExperiencedchefsB.ChildrenandteenagersC.BeginnersandinterestedadultsD.Professionalcooks参考答案：C3.Whyisspacelimitedforthebasiccookingclass?A.ThechefcanonlyteachasmallgroupatatimeB.ThecommunitycenterhaslimitedseatingC.TheworkshopisfundedbyagrantwithacaponparticipantsD.Theingredientsarenotavailableinlargequantities参考答案：A4.Whatwillparticipantsdoduringthebasiccookingclass?A.WatchthechefpreparemealsB.Practicecookingunderthechef'sguidanceC.DiscusscookingtechniquesD.Tastedifferentrecipes参考答案：B5.Whatisthefocusofthedigitalliteracyprogram?A.TeachingadvancedcomputerskillsB.HelpingolderadultsusedigitaldevicesC.OrganizingonlineclassesD.Repairingdigitaldevices参考答案：B6.Howwillthedigitalliteracyprogrambeconducted?A.ThroughlecturesanddemonstrationsB.One-on-oneassistancebyvolunteersC.OnlinetutorialsD.Groupdiscussions参考答案：B7.Whatisthesignificanceoftheworkshops?A.TheyprovidefreeentertainmentB.TheysupportlifelonglearningandcommunityengagementC.TheyhelpthecommunitycentermakemoneyD.Theyareawaytopromotelocalbusinesses参考答案：B8.Whatisthebesttitleforthepassage?A.CommunityCenterEventsB.CookingandTechnologyWorkshopsC.LifelongLearningOpportunitiesD.ChefandVolunteerPrograms参考答案：C标准答案与解析一、单项选择题1.参考答案：B解析：B.Communicationmeanstheabilitytounderstandanduselanguageeffectively.A.Bilingualismreferstotheabilitytospeaktwolanguages.C.Literacyreferstotheabilitytoreadandwrite.D.Phoneticsisthestudyofspeechsounds.2.参考答案：C解析：C.wereisthecorrectformoftheverbinthesentence"IfI______heretomorrow,Iwillcallyou"becauseitisahypotheticalcondition.A.amisthepresenttense.B.wasisthepasttense.D.willbeisthefuturetense.3.参考答案：B解析：B.Shedon'tliketoeatvegetables.containsagrammaticalerror.Thecorrectformis"Shedoesn'tliketoeatvegetables."A.Thedogchasedthecataroundthehouse.isgrammaticallycorrect.C.Theyisgoingtothestoretomorrow.containsagrammaticalerror.Thecorrectformis"Theyaregoingtothestoretomorrow."D.HehasbeentoLondonseveraltimes.isgrammaticallycorrect.4.参考答案：A解析：A.Readisthepastparticipleoftheverb"toread."B.Readingisthepresentparticiple.C.Readedisnotaword.D.Readesisnotaword.5.参考答案：D解析：D.Alloftheabove.isacorrectuseofthepresentperfecttense.A.Ihaveeatenbreakfast.iscorrect.B.Shehasgonetothestore.iscorrect.C.TheyhavebeentoLondon.iscorrect.6.参考答案：A解析：A.Londonhasalotofrain.isthemainideaoftheparagraph.TheparagraphdiscussestherainyandfoggyweatherinLondonanditseffects.7.参考答案：D解析：D.Thebookisbeingreadbyme.isacorrectuseofthepassivevoice.A.Thebookwasreadbyme.isincorrect.B.Sheisreadingthebook.isactivevoice.C.Hereadsthebook.isactivevoice.8.参考答案：A解析：A.Ilovetoeatpizza,butIdon'tliketoeaticecream.isthecorrectwaytopunctuatethesentence.Thecommaisusedtoseparatethetwoindependentclauses.9.参考答案：A解析：A.IfIwereyou,Iwouldcallher.isacorrectuseofthesubjunctivemood.Thesubjunctivemoodisusedinhypotheticalconditions.B.SheisastallasIam.isactivevoice.C.Hehastogotothestore.isactivevoice.D.Icanseethemountainsfromhere.isactivevoice.10.参考答案：D解析：D.Necissaryisthecorrectwaytospelltheword"necessary."A.Necissary,B.Necissary,C.Necissaryareallmisspelled.二、填空题1.参考答案：Paris解析：本题考查地理常识。法国的首都是巴黎，这是一个广泛认知的事实。2.参考答案：medicine解析：本题考查职业规划。成为医生需要学习医学，这是一个基本的职业要求。3.参考答案：Sun解析：本题考查天文学常识。地球围绕太阳旋转，这是天文学中的基本知识。4.参考答案：cold解析：本题考查反义词。热的反义词是冷，这是一个基本的词汇知识。5.参考答案：verb解析：本题考查语法知识。在句子"Sheissinging"中，"singing"是一个动词，表示正在进行的动作。6.参考答案：8解析：本题考查数学知识。64的平方根是8，这是一个基本的数学运算。7.参考答案：100解析：本题考查物理常识。水的沸点是100摄氏度，这是一个基本的物理知识。8.参考答案：Jupiter解析：本题考查天文学常识。木星是我们太阳系中最大的行星，这是一个广泛认知的事实。9.参考答案：flour解析：本题考查食品知识。面包的主要成分是面粉，这是一个基本的食品知识。10.参考答案：5解析：本题考查数学知识。根据勾股定理，直角三角形的斜边长度等于两直角边长度的平方和的平方根。在这个问题中，直角三角形的两直角边长度分别为3和4，所以斜边长度为√(3^2+4^2)=√(9+16)=√25=5。三、判断题1.参考答案：√解析：TheGreatWallofChinaisindeedoneofthemostfamouslandmarksintheworld,recognizedgloballyforitshistoricalandarchitecturalsignificance.Thestatementisaccurate.2.参考答案：×解析：WilliamShakespearewrote"RomeoandJuliet"intheearly17thcentury,specificallybetween1595and1596.Thestatementincorrectlyspecifiesthe17thcentury,whichisimprecise.3.参考答案：√解析：ThechemicalsymbolforgoldisindeedAu,whichisderivedfromitsLatinnameAurum.Thisisacorrectstatementbasedonchemicalnomenclature.4.参考答案：×解析：Photosynthesisprimarilyoccursintheleavesofplants,specificallyinchloroplasts,wherechlorophyllcapturessunlight.Thestatementincorrectlystatesthatitoccursintheroots.5.参考答案：√解析：TheEiffelTowerwasindeedoriginallyintendedforBarcelona,Spain,buttheprojectwasrejectedduetoitsdesignbeingdeemedtoostrangeandunsuitable.Thestatementisaccurate.6.参考答案：√解析：Thehumanbrainconsumesabout20%ofthebody'stotalenergy,whichisawell-documentedfactinneuroscience.Thestatementiscorrect.7.参考答案：√解析：TheLouvreMuseuminParisistheworld'slargestartmuseumbyarea,spanningapproximately72,735squaremeters.Thestatementisaccurate.8.参考答案：√解析：ThePythagoreantheoremstatesthatinaright-angledtriangle,thesquareofthehypotenuseisequaltothesumofthesquaresoftheothertwosides.Thisisafundamentalprincipleingeometry.Thestatementiscorrect.9.参考答案：×解析：TheNileRiveristhelongestriverintheworld,nottheAmazonRiver.TheAmazonRiveristhelongestriverbydischargevolume.Thestatementisincorrect.10.参考答案：√解析：Theperiodictableofelementsisorganizedbasedonatomicnumber,whichisthenumberofprotonsinanatom'snucleus.Thisisacorrectstatementbasedontheprinciplesofchemistry.四、简答题1.参考答案：Thenucleusisthecontrolcenterofaeukaryoticcell,containingthecell'sgeneticmaterial(DNA)organizedintochromosomes.ItregulatesgeneexpressionandmediatesthereplicationofDNAduringthecellcycle.解析：Thenucleusfunctionsasthecommandcenterforeukaryoticcellsbyhousingthecell'sDNA,whichcontainstheinstructionsforbuildingandmaintainingtheorganism.Itcontrolscellularactivitiesthroughgeneexpression,determiningwhichproteinsareproducedatanygiventime.Additionally,thenucleusorchestratesDNAreplicationduringcelldivision,ensuringthateachnewcellreceivesacompletesetofgeneticinstructions.Withoutthenucleus,thecellwouldlackdirectionandcoordination,leadingtodysfunctionordeath.2.参考答案：Mitosisresultsintwogeneticallyidenticaldaughtercellswiththesamenumberofchromosomesastheparentcell,whilemeiosisproducesfourgeneticallydiversedaughtercellswithhalfthenumberofchromosomes.Mitosisisusedforgrowthandrepair,whereasmeiosisisinvolvedinsexualreproduction.解析：Mitosisandmeiosisarebothprocessesofcelldivision,buttheyservedifferentpurposesandhavedistinctoutcomes.Mitosisoccursinsomatic(body)cellsandresultsintwodaughtercellsthatareclonesoftheparentcell,maintainingthediploidchromosomenumber(2n).Thisprocessisessentialforgrowth,development,andtissuerepair.Incontrast,meiosistakesplaceingermcellsandinvolvestworoundsofdivision,producingfourhaploid(n)daughtercells.Thesecellsaregeneticallyuniqueduetocrossingoverandindependentassortmentofchromosomes,whichincreasesgeneticdiversity.Meiosisiscrucialforsexualreproduction,asitgeneratesgametes(spermandeggcells)thatcombineduringfertilizationtoformazygote.3.参考答案：Photosynthesisconvertscarbondioxideandwaterintoglucoseandoxygenusinglightenergy.Theoxygenproducedisreleasedintotheatmosphere,contributingtotheoxygenationofEarth'satmosphere.Thisprocessiscarriedoutbyplants,algae,andsomebacteria.解析：Photosynthesisisafundamentalbiologicalprocessthatoccursinthechloroplastsofplantcells,algae,andcertainbacteria.Duringphotosynthesis,lightenergyiscapturedbychlorophyllandusedtoconvertcarbondioxide(CO₂)andwater(H₂O)intoglucose(C₆H₁₂O₆)andoxygen(O₂).Theoxygenisreleasedasabyproduct,whichisessentialfortherespirationofmostlivingorganisms,includinghumans.Thisprocesshasbeenongoingforbillionsofyears,graduallyincreasingtheoxygencontentinEarth'satmosphere,makingithabitableforaerobiclifeforms.Withoutphotosynthesis,theatmospherewouldlacksufficientoxygen,andlifeasweknowitwouldnotexist.4.参考答案：Thekidneysfilterbloodtoremovewasteproductsandexcesswater,regulatebloodpressure,producehormones,andmaintainelectrolytebalance.TheyalsohelpcontrolbloodpHlevels.解析：Thekidneysarevitalorgansresponsibleformaintaininghomeostasisinthebody.Theirprimaryfunctionsincludefilteringbloodtoremovewasteproductssuchasureaandexcessions,whicharethenexcretedinurine.Thekidneysalsoregulatebloodvolumeandpressurebyadjustingtheamountofwaterreabsorbedintothebloodstream.Additionally,theyproducehormoneslikerenin(whichhelpsregulatebloodpressure)anderythropoietin(whichstimulatesredbloodcellproduction).Thekidneysplayacrucialroleinmaintainingelectrolytebalance(e.g.,sodium,potassium)andbloodpHlevels,ensuringthatthebody'sinternalenvironmentremainsstable.5.参考答案：Osmosisisthemovementofwateracrossasemipermeablemembranefromanareaoflowersoluteconcentrationtoanareaofhighersoluteconcentration.Itissignificantinlivingorganismsasithelpsmaintaincellturgor,regulateswaterbalance,andfacilitatesnutrientabsorption.解析：Osmosisisapassivetransportprocessthatoccursacrossasemipermeablemembrane,allowingwatermoleculestomovefreelywhilerestrictingthemovementoflargersolutemolecules.Thismovementcontinuesuntilthesoluteconcentrationsonbothsidesofthemembraneareequal,oruntiltheosmoticpressureisbalancedbyotherforces.Osmosisisessentialformaintainingcellturgorinplants,whichhelpskeepthemuprightandpreventswilting.Inanimals,osmosishelpsregulatewaterbalanceincellsandtissues,ensuringthatcellsneitherswellnorshrinkexcessively.Additionally,osmosisfacilitatestheabsorptionofwaterandnutrientsintheintestinesandkidneys,supportingoverallphysiologicalfunctions.6.参考答案：Theimmunesystemdistinguishesbetweenselfandnon-selfantigensthroughtherecognitionofmajorhistocompatibilitycomplex(MHC)molecules.SelfantigensarerecognizedbyregulatoryTcellsanddonottriggeranimmuneresponse,whilenon-selfantigens(e.g.,pathogens)arerecognizedbyBandTcells,leadingtoanimmuneresponse.解析：Theimmunesystemhasevolvedsophisticatedmechanismstodistinguishbetweenselfandnon-selfantigens,preventingattacksonthebody'sowncellswhileeffectivelytargetingforeigninvaders.Thisrecognitionisprimarilymediatedbymajorhistocompatibilitycomplex(MHC)molecules,whichpresentantigenstoTcells.SelfantigensarerecognizedbyregulatoryTcells(e.g.,CD8⁺cytotoxicTcellsandCD4⁺helperTcells),whichsuppressimmuneresponsestopreventautoimmunity.Non-selfantigens,suchasthosefrombacteria,viruses,orcancercells,arepresentedbyMHCmoleculesonantigen-presentingcells(APCs)andarerecognizedbyBandTcells,triggeringanimmuneresponsethateliminatesthethreat.Thisintricatesystemensuresthattheimmunesystemremainsvigilantagainstpathogenswhileavoidingself-reactivity.7.参考答案：Enzymesarebiologicalcatalyststhatspeedupchemicalreactionsinlivingorganismswithoutbeingconsumedintheprocess.Theylowertheactivationenergyrequiredforreactions,allowingmetabolicprocessestooccurrapidlyandefficientlyatbodytemperature.EnzymesarespecifictotheirsubstratesandoperateunderoptimalconditionsoftemperatureandpH.解析：Enzymesareproteinsthatactascatalysts,facilitatingchemicalreactionsinlivingorganismsbyloweringtheactivationenergyrequiredforthereactiontoproceed.Thisallowsmetabolicprocessestooccurataratethatsupportslife,evenatrelativelylowtemperatures(e.g.,bodytemperature).Enzymesarehighlyspecifictotheirsubstrates,meaningeachenzymetypicallycatalyzesonlyonetypeofreactionoraverylimitedrangeofreactions.TheefficiencyofenzymesisinfluencedbyfactorssuchastemperatureandpH;eachenzymehasanoptimalrangewithinwhichitfunctionsbest.Outsidethisrange,theenzyme'sactivitymaydecreaseorbecompletelyinhibited,disruptingmetabolicprocesses.8.参考答案：ThegreenhouseeffectisanaturalprocessthatwarmstheEarth'ssurfacebytrappingheatintheatmosphere.ItissignificantbecauseitmaintainsEarth'sclimateatatemperaturerangesuitableforlife.However,excessivegreenhousegasemissionscanenhancethegreenhouseeffect,leadingtoglobalwarmingandclimatechange.解析：ThegreenhouseeffectisacriticalprocessthathelpsregulateEarth'stemperaturebytrappingheatintheatmosphere.Greenhousegasessuchascarbondioxide(CO₂),methane(CH₄),andwatervaporabsorbinfraredradiationemittedbytheEarth'ssurfaceandre-radiateitback,warmingtheplanet.ThisnaturalprocessisessentialformaintainingEarth'sclimateatatemperaturerangethatsupportslife.Withoutthegreenhouseeffect,Earth'saveragetemperaturewouldbetoocoldformostlifeformstoexist.However,humanactivitieshaveincreasedtheconcentrationofgreenhousegasesintheatmosphere,enhancingthegreenhouseeffectandleadingtoglobalwarming.Thiswarmingresultsinclimatechange,withconsequencessuchasrisingsealevels,moreextremeweatherevents,anddisruptionstoecosystems.五、阅读理解题1.参考答案：B解析：Thepassagestatesthattheworkshopsareaimedatimprovingresidents'skillsandknowledge.Thefirstworkshopisabasiccookingclass,andthesecondisadigitalliteracyprogram,bothofwhicharedesignedtoteachnewskills.Theotheroptionsarenotsupportedbythetext.OptionAisincorrectbecausetheworkshopsareeducational,notpurelyforentertainment.OptionCisincorrectbecausethefocusisonskills,notjustsocialevents.OptionDisincorrectbecausethereisnomentionofsellingingredients.2.参考答案：C解析：Thepassagespecificallymentionsthatthebasiccookingclassis"designedforbeginners."Thisindicatesthattheintendedaudienceisbeginnersandinterestedadults.OptionAisincorrectbecausetheclassisforbeginners,notexperiencedchefs.OptionBisincorrectbecausetheclassisnotaimedatchildrenandteenagers.OptionDisincorrectbecausetheclassisforbeginners,notprofessionalcooks.3.参考答案：A解析：Thepassageexplainsthatspaceislimitedforthebasiccookingclassbecause"thechefcanon