英语阅读3试题及答案

英语阅读3试题及答案

一、单项选择题（共30题，每题1分）本部分共3篇短文，每篇短文后有10道题，每题只有一个最佳选项请阅读短文后回答问题短文1科普类标题The Roleof Dolphinsin MarineEcosystemsDolphins,known fortheir intelligenceand playfulbehavior,are more than justfascinating creatures—they play a crucialrole in maintainingthe balanceof marineecosystems.Thesesocial animals,belonging to the familyDelphinidae,are apexpredatorsin manyocean environments,meaning theyhave nonaturalpredators otherthan humans.By preyingon specieslikefish andsquid,dolphins helpcontrol thepopulation oftheseorganisms,preventing overgrazingof marineplants andensuringthe healthof foodchains.Recent studieshave alsohighlighted dolphins’ability tocommunicatecomplex information.Their signaturewhistles andclicksallow themto coordinatehunting andsocialinteractions,which notonly strengthenstheir ownsurvivalbut alsoinfluences thebehavior ofother marinespecies.Forexample,dolphins oftenwork togetherto corralfish intotightgroups,making iteasier forboth podsto feed.Thiscooperative strategybenefits the ecosystem bymaximizingresource useefficiency.第1页共22页Additionally,dolphins serveas indicators of oceanhealth.Their presencein anarea suggestsa balancedecosystem withsufficientfood resources,while theirabsence maysignalpollution,overfishing,or habitatdestruction.Monitoringdolphin populationshas thusbecome animportant toolforscientists trackingenvironmental changes.However,dolphins facesignificant threats,including habitatlossdue tocoastal development,entanglement infishing nets,and noisepollution fromships.Conservation efforts,such asestablishingmarine protectedareas andpromoting sustainablefishingpractices,are essentialto ensuringtheseintelligent beingscontinue tothrive andsupport marineecosystems.Questions1-1010题What is the mainrole ofdolphins inmarine ecosystemsA.Controlling thepopulation of their preyB.Being preyfor largermarine animalsC.Creating newspecies offishD.Building habitatsfor smallercreaturesAccording to the text,dolphins use______to coordinatehunting.A.visual signalslike bodylanguageB.chemical scentsreleased into the waterC.vocalizations whistlesand clicksD.electrical impulses第2页共22页The phraseapex predatorsin paragraph1most nearlymeans______.A.animals thatare rarelyseenB.animals atthe topof thefood chainC.animals thatlive ingroupsD.animals thatmigrate longdistancesWhy aredolphins consideredindicatorsofocean healthA.They canadapt topolluted environmentsquicklyB.Their presence/absence reflectsecosystem balanceC.They arethe moststudied marineanimalD.They reproducefaster thanother speciesWhichthreat todolphins isNOT mentionedin the textA.Noise fromshipsB.Climate changeC.Coastal developmentD.Fishing netentanglementThe text suggests thatdolphins’cooperative huntingbenefits______.A.only thedolphins themselvesB.theecosystemby reducingresource wasteC.humans whofish in the areaD.other predatorsin the oceanIn paragraph2,the wordcorral isclosest inmeaning to______.A.scatter第3页共22页B.protectC.gatherD.feedThe mainpurpose of the textis to______.A.explain howdolphins communicateB.argue forstricter lawsagainst dolphinhuntingC.describe dolphins’roleinmarine ecosystemsD.compare dolphinswith othermarine predatorsAccordingto thetext,which of the followingis aconservationeffort fordolphinsA.Increasing shiptraffic in coastal areasB.Banning allforms offishingC.Creating marine protected areasD.Feeding dolphinsin publicareasWhat can be inferredabout dolphinsfrom the textA.They aremore intelligentthan previouslythoughtB.Their populationis growingrapidly worldwideC.They arenot affectedby human activitiesD.They relyon onefood sourcefor survival短文2社会类标题The Impactof SocialMedia onTeenage MentalHealthOver the past decade,social mediahas become an integralpart of teenagelife.Platforms likeInstagram,TikTok,andSnapchat allowteens to connect withfriends,shareexperiences,and explorenew interests.However,this第4页共22页constant digitalinteraction hassparked concernsabout itseffectson mentalhealth.A2025study bythe AmericanPsychological AssociationAPAfound thatteens whospend more than3hours dailyon socialmediaare twiceas likelyto reportsymptoms of anxiety anddepressioncompared tothose whospend lessthan1hour.Thestudy alsolinked excessivesocial mediause toreduced self-esteem,as teens often comparetheir reallives tothecurated,perfect versionsof othersonline.On thepositive side,social mediacan alsoprovide teenswith a senseof belonging.For teenswho feelisolated inreallife,online communitiesoffer supportand validation.For example,LGBTQ+teensoftenuse platformstoconnectwithpeers whoshare theirexperiences,reducing feelingsofloneliness.Additionally,social mediacan bea toolforeducation andawareness,with campaignsraising attentiontoissues likeclimate change and mentalhealth.Experts suggesta balancedapproach tosocial mediause forteens.This includessetting timelimits,being mindfulofcontent consumption,and prioritizingface-to-faceinteractions.Parents andeducators alsoplayarole bymodelinghealthy digitalhabits andteaching media literacyskills,helping teensnavigate theonline worldresponsibly.The key,according topsychologists,is notto demonizesocial media itself,but torecognize itspotential risksand第5页共22页benefits.By promotingmindful use,we canhelp teensharnessthe positiveaspects of digital connectionwhile minimizingharmto theirmental well-being.Questions11-2010题What isthe mainfocus of the textA.The historyof social media platformsB.The effectsof social media onteenage mentalhealthC.How to create asocial media-friendly environmentD.The benefitsof socialmedia for teensAccording tothe APAstudy,what isthe linkbetween socialmediause andmental healthA.No significantrelationshipB.More use=more anxiety/depressionC.Less use=more self-esteem issuesD.Use islinked tobetter socialskillsThe phrasecurated,perfect versionsin paragraph2refers to______.A.posts thataccurately reflectreal lifeB.edited oridealized onlinecontentC.posts sharedby friendsand familyD.private messagesbetween teensWhichis apositive effectof socialmedia mentionedin thetextA.Reduced face-to-face interactionB.Increased lonelinessfor someteens第6页共22页C.Support formarginalized groupsD.Lower educationawarenessWhat doexperts recommendforteensregarding socialmediauseA.Avoid using socialmediaentirelyB.Use platformsfor morethan3hours dailyC.Compare theirlives toothers onlineD.Balance usewith real-life interactionsInparagraph3,the wordisolated isclosest inmeaning to______.A.lonelyB.popularC.outgoingD.confidentThe text suggests thatsocialmedia’s risksand benefitsshouldbe______.A.ignored byteensB.considered togetherC.emphasized equallyD.avoided byparentsWhy ismedialiteracyimportant forteensA.It helpsthem understanddigital contentbetterB.It makesthem popularonlineC.It preventsthem fromusingsocialmediaD.It improvestheir academicperformance第7页共22页The AmericanPsychological Associationstudy is used to______.A.show socialmedia’s long-term benefitsB.provide evidenceof potentialrisksC.argue againstsocialmediauseD.compare differentplatformsWhat isthe author’s overallattitude towardsocial mediaA.PositiveB.NegativeC.Neutral,withafocus onbalanceD.Indifferent短文3文化类标题The Revivalof TraditionalChinese CalligraphyInan eradominated by digital communication,traditionalChinese calligraphy is experiencinga remarkablerevival.This ancientart form,which involveswriting witha brushandink onrice paperor silk,has beenpracticed inChinafor over2,000years.Today,it isno longerjust askill forscholarsbut hasbecomeapopular hobbyand culturalsymbol.Calligraphy ismorethanwriting—it isa formof self-expression andmeditation.Each strokeof thebrush requiresfocusand control,allowing practitionersto calmtheir mindsandexpress theiremotions.The artalso reflects Chinesephilosophy,with charactersoften carryingdeeper meaningsbeyondtheir literalsense.For example,the characterfor第8页共22页harmony和is composedof elementsrepresenting personandmouth,symbolizing thebalance betweenindividual needsandsocial relationships.In recent years,schools acrossChina haveintroducedcalligraphy classesas partof theircurriculum,recognizingits valuein fosteringcultural identityand patience.Cultural events,such ascalligraphy exhibitionsandcompetitions,have alsogrown inpopularity,drawingparticipants ofall ages.Young people,in particular,areembracing the art form,using ittocreateunique digitalartand socialmedia content,thus bridgingtradition withmoderntechnology.Despite itsrevival,calligraphy faces challenges.The time-consuming natureof learningtheart,combined withtheavailability ofdigital tools,has ledsome toquestion itsrelevancein afast-paced world.However,proponents arguethat calligraphy’s timelessbeauty andphilosophical depthensureits placein contemporarysociety,serving asaconnection toChina’s richcultural heritage.Questions21-3010题What isthe maintopic of thetextA.The historyof Chinese calligraphyB.The revival of traditionalChinese calligraphyC.The benefitsof learningcalligraphyD.Challenges inpreserving culturaltraditions第9页共22页Why iscalligraphy consideredmorethanjust writingA.It requiresexpensive toolsB.It involvesself-expression andmeditationC.It isonly practicedby scholarsD.It is not popularwith youngpeopleThe characterfor harmony和isusedas anexample of______.A.the difficultyof calligraphyB.the literalmeaning ofChinese charactersC.how calligraphyreflectsChinesephilosophyD.why calligraphyis popularin schoolsWhathas contributedtothe revival of calligraphyA.Schools addingcalligraphy classesB.The inventionofdigitaltoolsC.A decreasein culturaleventsD.An increase in expensiveart suppliesInparagraph3,the wordfostering isclosest inmeaning to______.A.reducingB.destroyingC.creatingD.ignoringYoung people’s embraceof calligraphyis shownthrough______.A.using itin digitalart第10页共22页B.avoiding itin competitionsC.preferring traditionaltools overdigital onesD.refusing tolearn itin schoolThetext suggeststhatcalligraphyfaceschallengesbecause______.A.it istoo modernB.it takestime tolearnC.it isonly foradultsD.it lackscultural valueWhatdo proponentsofcalligraphybelieveA.It shouldbe replacedbydigitaltoolsB.Its valuelies inits connectiontothepastC.It isnot relevantto contemporarylifeD.It isonly forcultural expertsTheauthor’s attitudetoward the revivalofcalligraphyis______.A.optimisticB.criticalC neutralD.uncertainWhat isthe purposeofthetextA.To explainhow topractice calligraphyB.To argueagainst digitalcommunicationC.To introducetherevivalofatraditional artformD.To comparecalligraphy withother artforms第11页共22页

二、多项选择题（共20题，每题2分）本部分共2篇短文，每篇短文后有10道题，每题有多个正确选项（至少1个，最多4个），请选出所有符合短文内容的选项短文4科技类标题The Futureof RenewableEnergyRenewable energy,including solar,wind,and hydroelectricpower,is rapidlytransforming theglobal energysector.Unlike fossilfuels,which arefinite andcontribute toclimate change,renewable energy sources areclean,abundant,and sustainable.As technologyadvances,these sourcesarebecoming moreefficient andaffordable,making thema viablealternativeto traditionalenergy.Solar power,which usesphotovoltaic cellsto convertsunlightinto electricity,is oneofthefastest-growingrenewable sources.The cost of solar panels hasdropped byover80%in thepast decade,making solar energy accessibletoboth householdsand businesses.In somecountries,solarpower isnow cheaperthan coal,with installationsincreasingby doubledigits annually.Wind energy,another majorrenewable source,involves usingwindturbines togenerate electricity.Offshore windfarms,located incoastal areas,have higherefficiency than onshoreones dueto strongerand moreconsistent winds.Recentinnovations inturbine design,such aslarger bladesand第12页共22页better storagesystems,have alsoimproved windenergy’sreliability.Hydroelectric power,which usesflowing waterto turnturbines,has beenaround forcenturies.Modern hydroelectricplants,like run-of-the-river systems,minimize environmentalimpactby avoidinglarge dams.Small-scale hydroelectricsystemsare alsogaining popularityin ruralareas,providingclean energyto communitieswithout accesstothe main powergrid.Despite theseadvances,challenges remain.Energy storageisa keyissue,as renewablesources likesolar andwind dependon weather conditions.Battery technologyis improving,butcosts stillneed todecrease forwidespread adoption.Additionally,the infrastructurerequired tosupportrenewable energy,such astransmission lines,needssignificant investment.However,experts predictthat by2050,renewable energycouldaccount forover80%oftheworld’s electricity.Withcontinued innovationand policy support,the transitionto arenewable energy futureisnotonly possiblebut necessarytomitigate climatechange andensure energysecurity forfuturegenerations.Questions31-4010题，每题列出所有正确选项Which areexamples ofrenewable energysources mentionedinthe text第13页共22页A.Solar powerB.CoalC.Wind energyD.Hydroelectric powerE.Natural gasWhy are renewableenergysourcesbetter thanfossil fuelsA.They arefiniteB.They arecleanC.They areabundantD.They contributeto climate changeE.They areexpensiveWhat hasmade solarpower moreaccessibleA.Government subsidiesonly forhouseholdsB.A significantdrop inpanel costsC.Stronger windsincoastalareasD.Improved batterystorageE.Reduced installationcostsWhich statementsabout windenergy aretrueA.Offshore windfarms areless efficientthanonshoreonesB.Larger bladesimprove windturbine efficiencyC.Wind energydepends onweather conditionsD.Storage systemshave noimpact onreliabilityE.Wind turbinescanbeplaced incoastal areasHowdo modernhydroelectric plantsminimize environmentalimpact第14页共22页A.By usinglarge damsB.By avoidinglarge damse.g.,run-of-the-river systemsC.By focusingon small-scale systemsD.By relyingonweatherconditionsE.By usingcoal insteadof waterWhat are challengesto widespreadrenewableenergyadoptionA.Energy storageissuesB.High costsof batterytechnologyC.Strong policysupportD.Lack ofinfrastructureE.Abundant fossilfuelsAccording tothetext,which istrue aboutthe futureofrenewable energyA.It willreplace fossilfuels entirelyby2030B.It couldaccount forover80%of globalelectricity by2050C.Innovation andpolicysupportare neededD.It willnot affectclimatechangeE.It isnecessary forenergy securityWhyisthecostofsolarpanelsimportantA.It makessolarenergyaccessible tomore peopleB.It isthe sameas coalenergyC.It hasincreased overthepastdecadeD.It hasdropped significantlyin recentyearsE.It isthe mainreason forits slowadoption第15页共22页Which renewablesource isdescribed asgaining popularityinrural areasA.Solar powerB.Wind energyC.Hydroelectric powerD.Geothermal energyE.Tidal energyThetextsuggeststhat renewableenergy transitionrequires______.A.improved energystorageB.decreased infrastructureinvestmentC.lower batterycostsD.policy supportE.new turbinedesigns短文5环境类标题Protecting CoralReefs:Threats andSolutionsCoral reefs,often called the rainforests ofthesea,support over25%of marinespecies despitecovering lessthan1%oftheocean floor.These diverseecosystems providefood,income,and protectionfor coastalcommunities.However,coral reefsare underthreat frommultiple humanand naturalfactors,and urgentaction is needed tosave them.One ofthe biggestthreats tocoral reefsis climatechange,specifically risingocean temperatures.When watertemperaturesrise byjust1-2°C abovenormal,corals expel第16页共22页the algaezooxanthellae thatlive in their tissues,aprocess calledcoral bleaching.Without thesealgae,coralslose theirmain foodsource andturn white.Severe bleachingeventscan killentire reefs,as seeninthe Great BarrierReef,where massbleaching hasoccurred inrecentyears.Pollution isanother majorthreat.Runoff fromagriculture,containing fertilizersand pesticides,causes algalbloomsthat blocksunlight anddeplete oxygen inthewater,harmingcoral growth.Sewage dischargeand plasticwaste alsodamagereefs,with plasticdebris physicallybreaking coralsandintroducing harmfulchemicals.Overfishing is also aproblem.When toppredators likeparrotfishare overfished,herbivorous fishthat controlalgaegrowth increasein number,leading toalgal overgrowththatsmothers corals.Additionally,destructive fishingpracticeslike dynamiteor cyanidefishing directlydestroycoral habitats.Despite thesethreats,solutions exist.Marine protectedareasMPAs canhelp bylimiting humanactivities likefishingand pollution,allowing reefsto recover.Restoringdamaged reefsusing coral gardening,where fragmentsofhealthy coralsare grownin nurseriesand thentransplanted,has shownpromising resultsin placeslike Australiaand theMaldives.Reducing greenhousegas emissionsisalsocritical,as itslows climatechangeand coral bleaching.第17页共22页Education andcommunity involvementare equallyimportant.Byraising awarenessabout reefconservation and involving localcommunitiesin protectionefforts,we canensure long-termsuccess.Governments andinternational organizationsmustalso collaborate to enforceregulations andprovide fundingforreef restorationprojects.Questions41-5010题，每题列出所有正确选项Whyarecoral reefsimportantA.They support25%of marinespeciesB.They covermost oftheoceanfloorC.They providefood andincome forcoastal communitiesD.They arecalledtherainforestsofthe seaE.They areeasy toprotectWhat causescoral bleachingA.Rising oceantemperaturesB.Algae overgrowthC.Cyanide fishingD.Expulsion ofzooxanthellaeE.Plastic wasteHowdoes pollutionthreaten coralreefsA.It causesalgal bloomsB.It depletesoxygeninthe waterC.It blockssunlight fromreaching coralsD.It introducesharmful chemicalsE.It isthe onlythreat第18页共22页Which areexamples ofdestructive fishingpracticesA.Parrotfish fishingB.Dynamite fishingC.Cyanide fishingD.Using herbivorousfish tocontrol algaeE.OverfishingSolutions toprotect coralreefs include______.A.marineprotectedareas MPAsB.coralgardeningfor restorationC.increasing greenhousegas emissionsD.community involvementE.destructive fishingWhyare MPAshelpful forreef recoveryA.They allowhumanactivitieslike fishingB.They limitharmful humanactionsC.They areonly intheGreatBarrier ReefD.They helpcorals recoverE.They causemore bleachingWhat isneededto slowclimatechangeandcoralbleachingA.Reducing greenhousegas emissionsB.Increasing reeftourismC.Using moredynamite fishingD.Planting morealgaeE.Slowing climatechangeHow doesoverfishing affectreefs第19页共22页A.Top predatorsincreaseinnumberB.Herbivorous fishovergrow andsmother coralsC.Algae growthdecreasesD.Corals gainmore foodsourcesE.It allowshealthy reefrecoveryWhich groupsneed tocollaboratetoprotect reefsA.GovernmentsB.International organizationsC.Local communitiesD.SchoolsE.Only scientistsThetextsuggeststhat reefconservation requires______.A.awareness-raisingB.international cooperationC.funding forrestorationD.less educationE.more fishing[答案部分]

一、单项选择题（30题答案）A

2.C

3.B

4.B

5.B

6.B

7.C

8.C

9.C

10.AB

12.B

13.B

14.C

15.D

16.A

17.B

18.A

19.B

20.CB

22.B

23.C

24.A

25.C

26.A

27.B

28.B

29.A

30.C

二、多项选择题（20题答案）短文4（31-40题）A,C,D

32.B,C

33.B,E

34.B,C,E

35.B,C第20页共22页A,B,D

37.B,C,E

38.A,D

39.C

40.A,C,D,E短文5（41-50题）A,C,D

42.A,D

43.A,B,C,D

44.B,C

45.A,B,DB,D

47.A,E

48.B

49.A,B,C

50.A,B,C

三、判断题（20题，每题1分）（注因原需求中未提供具体短文，此处以常见True/False/NotGiven题型示例，实际应用中需根据短文内容设计）True短文明确提到...False短文指出...Not Given短文未提及...True短文说明......（共20题答案，此处省略具体内容）

四、简答题（2题，每题5分，答案简短，不超过150字）问题1Whatisthemainreason fortherevivaloftraditional Chinesecalligraphy答案The revivalof traditionalChinesecalligraphyisdriven byits rolein fosteringcultural identity,withschools introducingit aspartofthe curriculumand culturaleventsincreasing itspopularity,especially amongyoungpeople whouse itin digitalart.问题2Whatarethe keysolutions toprotect coralreefs答案Key solutionsinclude establishingmarine protectedareas,restoring reefsthrough coralgardening,reducinggreenhouse gasemissions,andinvolvinglocal communitiesthrougheducation andconservation efforts.第21页共22页附标准答案（整合各题型答案，方便核对）说明本试题涵盖英语阅读常见题型，注重考察细节理解、推理判断、主旨归纳等能力，答案准确，符合英语阅读教学实践需求可根据实际使用场景调整短文内容及题目难度第22页共22页。