陇南市2026成人高考专升本英语预测试题(含答案)

陇南市2026成人高考专升本英语预测试题（含答案）满分：150分考试时间：120分钟一、词汇与语法（共20题，每题2分，共40分）1.Itisessentialthateverystudent______thesafetyrulesinthelaboratory.A.obeysB.obeyC.obeyedD.willobey2.Theconferencehasbeen______untilnextFridayduetotheunexpectedcircumstances.A.postponedB.advancedC.heldD.attended3.Bythetimeyouarrive,we______theprojectproposal.A.willfinishB.havefinishedC.willhavefinishedD.finished4.Notonly______hard,buthealsohelpedhisclassmateswiththeirstudies.A.heworkedB.didheworkC.workedheD.heworks5.IfI______you,Iwouldtaketheopportunitytostudyabroad.A.amB.wasC.wereD.havebeen6.Themanagerdemandedthatthereport______bytheendoftheday.A.wascompletedB.becompletedC.completesD.completed7.Shehasa______forlearninglanguages;shecanspeakfivefluently.A.talentB.methodC.habitD.task8.Thenewpolicyaimsto______thegapbetweenurbanandruraleducation.A.widenB.reduceC.increaseD.create9.______heisyoung,hehasextensiveexperienceinthisfield.A.AlthoughB.BecauseC.UnlessD.Since10.Thecompany’ssuccessislargely______toitsinnovativemarketingstrategy.A.contributedB.attributedC.distributedD.dedicated11.It’shightimewe______measurestoprotecttheenvironment.A.takeB.tookC.willtakeD.havetaken12.Theprofessor,alongwithhisassistants,______conductingexperimentsinthelab.A.isB.areC.wereD.havebeen13.Hefailedtheexam,______wasasurprisetoeveryone.A.thatB.whichC.whatD.who14.Ilookforwardto______fromyousoon.A.hearB.hearingC.heardD.beingheard15.Thebook______Iborrowedfromthelibraryisveryinformative.A.whoB.whoseC.whichD.whom16.Hardly______homewhenitstartedtorainheavily.A.hadIleftB.IhadleftC.didIleaveD.Ileft17.Thegovernmentistakingstepsto______theeconomicgrowth.A.accelerateB.delayC.reduceD.ignore18.Studentsareencouragedto______inextracurricularactivities.A.participateB.avoidC.denyD.reject19.Thisisthemostinterestingnovel______Ihaveeverread.A.thatB.whichC.whatD.who20.Shespeaks______sheknowseverythingaboutthetopic.A.evenifB.asifC.althoughD.because二、阅读理解（共15题，每题3分，共45分）Passage1Theconceptofremoteworkhasgainedsignificantpopularityinrecentyears.Withadvancementsintechnology,employeescannowperformtheirdutiesfromanywhere,providedtheyhaveinternetaccess.Thisshiftoffersnumerousbenefits,suchasflexibility,reducedcommutingtime,andimprovedwork-lifebalance.However,italsopresentschallenges,includingpotentialfeelingsofisolationanddifficultiesinseparatingworkfrompersonallife.Companiesareadaptingbyimplementingvirtualteam-buildingactivitiesandprovidingdigitaltoolstoenhancecollaboration.21.Whatisthemaintopicofthepassage?A.Thehistoryofremotework.B.Thebenefitsandchallengesofremotework.C.Howtofindaremotejob.D.Thefutureofofficebuildings.22.WhichofthefollowingisNOTmentionedasabenefitofremotework?A.Flexibility.B.Reducedcommutingtime.C.Highersalaries.D.Improvedwork-lifebalance.23.Whatarecompaniesdoingtoaddressthechallengesofremotework?A.Reducingsalaries.B.Implementingvirtualteam-buildingactivities.C.Requiringlongerworkinghours.D.Closingofficespermanently.24.Theword“isolation”inthepassageisclosestinmeaningto______.A.excitementB.lonelinessC.satisfactionD.cooperation25.Whatisessentialforremoteworkaccordingtothepassage?A.Alargeoffice.B.Internetaccess.C.Frequenttravel.D.Strictsupervision.Passage2Climatechangeisoneofthemostpressingissuesofourtime.Itreferstolong-termshiftsintemperaturesandweatherpatterns,primarilycausedbyhumanactivitiessuchasburningfossilfuelsanddeforestation.Theseactivitiesincreasegreenhousegasemissions,leadingtoglobalwarming.Theconsequencesincluderisingsealevels,extremeweatherevents,andlossofbiodiversity.Tomitigatetheseeffects,countriesworldwideareadoptingrenewableenergysources,promotingreforestation,andsettingcarbonreductiontargets.Individualscanalsocontributebyreducingenergyconsumptionandsupportingsustainablepractices.26.Whatistheprimarycauseofclimatechangeaccordingtothepassage?A.Naturaldisasters.B.Humanactivities.C.Animalbehavior.D.Solarcycles.27.Whichofthefollowingisaconsequenceofclimatechange?A.Increasedbiodiversity.B.Lowersealevels.C.Extremeweatherevents.D.Reducedgreenhousegases.28.Whatdoes“mitigate”meaninthecontextofthepassage?A.Toignore.B.Toworsen.C.Toreducetheseverity.D.Tocelebrate.29.Howcanindividualshelpaddressclimatechange?A.Bydrivingmorefrequently.B.Byusingmoreplasticproducts.C.Byreducingenergyconsumption.D.Bycuttingdowntrees.30.Whatarecountriesdoingtocombatclimatechange?A.Increasingfossilfueluse.B.Ignoringinternationalagreements.C.Adoptingrenewableenergysources.D.Promotingdeforestation.Passage3Artificialintelligence(AI)istransformingvariousindustries,fromhealthcaretofinance.AIsystemscananalyzevastamountsofdataquickly,identifypatterns,andmakepredictionswithhighaccuracy.Inhealthcare,AIassistsindiagnosingdiseasesanddevelopingtreatmentplans.Infinance,ithelpsdetectfraudulenttransactions.Despiteitsadvantages,AIraisesethicalconcerns,suchasjobdisplacementandprivacyissues.ExpertsemphasizetheneedforregulationstoensureAIisusedresponsiblyandforthebenefitofsociety.31.Whatisthemainideaofthepassage?A.Thehistoryofartificialintelligence.B.TheapplicationsandconcernsofAI.C.HowtobuildanAIsystem.D.ThecostofAItechnology.32.InwhichfielddoesAIhelpdiagnosediseases?A.Education.B.Healthcare.C.Agriculture.D.Transportation.33.WhatisoneadvantageofAImentionedinthepassage?A.Itcreatesmorejobs.B.Itanalyzesdataslowly.C.Itmakesaccuratepredictions.D.Itreducesprivacyconcerns.34.WhatethicalconcernisraisedregardingAI?A.Improvedefficiency.B.Jobdisplacement.C.Lowercosts.D.Betteraccuracy.35.WhatdoexpertsrecommendforAI?A.Banningitsuse.B.Implementingregulations.C.Avoidingdataanalysis.D.Focusingonlyonhealthcare.三、完形填空（共10题，每题2分，共20分）TheInternethasrevolutionizedthewaywecommunicateandaccessinformation.Itallowspeopletoconnectwithothersaroundtheworldinstantly.However,thisconveniencecomeswithrisks.Cybersecuritythreats,suchashackingandidentitytheft,arebecomingincreasinglycommon.Toprotectyourselfonline,itisimportanttousestrongpasswords,avoidsharingpersonalinformationpublicly,andbecautiouswhenclickingonlinks.Additionally,keepingyoursoftwareupdatedcanpreventvulnerabilities.Bytakingtheseprecautions,youcanenjoythebenefitsoftheInternetwhileminimizingpotentialdangers.36.A.changedB.maintainedC.ignoredD.simplified37.A.delayedB.preventedC.enabledD.complicated38.A.rewardsB.risksC.opportunitiesD.advantages39.A.decliningB.disappearingC.increasingD.stabilizing40.A.weakB.strongC.simpleD.old41.A.shareB.hideC.deleteD.sell42.A.carefulB.carelessC.excitedD.bored43.A.hardwareB.softwareC.networkD.device44.A.createB.exploitC.preventD.ignore45.A.maximizingB.experiencingC.ignoringD.minimizing四、翻译（共5题，每题4分，共20分）46.许多公司正在投资可再生能源以保护环境。47.尽管遇到了很多困难，他从未放弃自己的梦想。48.Thesuccessoftheprojectdependsonteamw