重庆西南大学附属中学2026-2027学年高二上学期开学考试英语试题（含答案无听力原文无音频）

高2028届高二上学期开学定时训练英语试题（考试时间120分钟，满分150分）注意事项：1.答题前，务必将己的姓名、准考证号填写在答题卷规定的位置上。2.答选择题时，必须使用28铅笔将答题卷上对应题目的答案标号涂黑。3.答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卷规定的位置上。4.考试结束后，将答题卷交回。第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段录音。每段录音后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段录音后，你都有10秒钟的时间来回答有关小题和阅读下一小题，每段录音放问道。1.WhatwillLissdotomorrowafternoon?A.Helpwiththeschoolopenday. BTakehercousintotheairport.C.Pickhercousinupattheairport.2.Whatisthewomanlookingfor?A.AquietplacetoworkB.Aninquirydeskforhelp.C.Aleafletforinformation3.Whatdoesthewomandecidetodo?A.Seeadoctor.B.Drinkmorewater.C.Chooselow‑sugarjuice.4.Whichclassisfaketakingnow?A.Thecookeryclass.B.Thephotographyclass.C.Thecarmechanicsclass.5.Whatisthemostprobablerelationshipbetweenthespeakers?A.Colleagues.B.Employerandemployee.C.Interviewerandinterviewee.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段录音。听下面有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段录音前，你将有时间阅读各个小题，每小题5秒钟，听完后，每小题都有5秒钟的作答时间，每段录音播放两遍。听第6段录音，回答第6、7题。6.Whatarethespeakersmainlytalkingabout?A.Afailedcontract.B.Atroublesomeclient.C.Afinancialproblem.7.Howdoesthewomanfeelnow?A.Annoyed.B.Disappointed.C.Relieved.听第7段录音，回答第8、9题。8.Whydidthegirlturnaroundinchemistryclass?A.Toaskherteacherforhelp.B.Torespondtoherclassmate.C.Toobservetheexperimentclearly.9.Whathappenedduringtheexperiment?A.Afiresuddenlybrokeout.B.Thetesttubeswereknockedover.C.Somesmokecameoutduetoamistake.听第8段录音，回答第10至12题。10.WhatwillThomasmainlydiscussontheshow?A.Howtoupcycleunwanteditems.B.Howtofindrecyclablematerials.C.Howtoconducteverydayrecycling.11.WhatdoesThomassayaboutupcycling?A.Itneedsspecificmaterials.B.Ithasbecomearecenttrend.C.Itrequirescomplextechniques.12.Whatwillbeshownnext?A.Asponsor’stalk.B.Someupcyclingactivities.C.Afewadvertisements.听第9段录音，回答第13至16题。13.Whatproblemdoesthefamilyface?A.Thefamilylacksenoughspace.B.Theyhaveatighthousingbudget.C.Theyhavenoplacetoworkfromhome.14.Whydoesthewomanhesitateaboutmoving?A.Shewouldloseherpersonalspace.B.SheworriesabouttraveltimetoworkC.Shedislikesunfamiliarneighborhoods.15.Whatdoesthemansayaboutnearbyschools?A.Theyhavebigclasssizes.B.Theyareclosetopublictransport.C.Theyofferbetterlearningconditions.16.Whatdothecoupledecidetodonext?A.Visitpotentialnewhomes.B.Talktothechildrenfirst.C.Contactamovingcompany.听第10段录音，回答第17至20题。17.Whyisanewentrysystemintroduced?A.Tosavelabor.B.Tospeedupentry.C.Tocollectpersonaldata.18.Whichspaceissuitableforpeoplewhowantacalmworkout?A.Thelargehallneartheentrance.B.Therestareaswithfreeinternet.C.Thestretchingroomonthesecondfloor.19.Whataretheguidedfitnesssessionsmainlyfor?A.Helpingbuildbasicfitnessskills.B.Trainingmembersforcompetitions.C.Coachingbeginnersonadvancedmoves.20.Whatisthepurposeofthespeaker’stalk?A.Tointroducesomenewservices.B.Toadvertisepaidfitnessprograms.C.Tohiremoreexperiencedcoaches.第二部分阅读（共两节，满分50分）第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。AGreenCitiesYouthForumTheGreenCitiesYouthForuminviteshighschoolstudentsfromaroundtheworldtospendtendaysinSingaporeexploringhowcitiescanbecomecleaner,safer,andmoresustainable.Theforumisnotasightseeingcamp.Itisdesignedforstudentswhoarepreparedtodiscussrealurbanproblemsandproposepracticalsolutions‑Applicantsshouldsubmita400‑wordprojectproposal,ateacher’srecommendationletter,andashortvideointroducingoneenvironmentalproblemintheirowncommunity.Previousexperienceincommunityserviceorschoolenvironmentalclubsispreferred,butexcellentgradesalonewillnotguaranteeadmission.Duringthefirstweek,participantswillattendworkshopsonpublictransport,wastereduction,andgreenbuildingdesign.Theywillalsovisittwoneighborhoodswherelocalresidentshaveworkedwithengineerstoredesignpublicspaces.Inthefinaltwodays,mixed‑nationalityteamswillprepareandpresentaproposalforimprovingachosencityarea.Theprogramfeeis$1,800,coveringaccommodation,meals,workshops,andlocaltransport.Alimitednumberoffullscholarshipsareavailable,buttheydonotcoverinternationalflights,visas,orpersonalexpenses.ApplicationscloseonApril20,andshortlistedapplicantswillbeinvitedtoanonlineinterviewinearlyMay.21.Whatmaymakeanapplicantmorecompetitive?A.HavingtakenpartincommunityenvironmentalactivitiesB.HavingvisitedSingaporebeforeC.HavingperfectgradesineverysubjectD.Havingpaidtheprogramfeeearly22.Whatshouldafull‑scholarshipstudentstillpayfor?A.Mealsandworkshops B.AccommodationandlocaltransportC.Flightsandvisas D.Teampresentations23.Whatareparticipantsexpectedtodoattheendoftheforum?A.Takeawrittenexamination B.TravelindependentlyaroundSingaporeC.TeachlocalresidentsEnglish D.PresentaproposalinteamsBInMarch2026,theworldfeltsadaboutthepassingofDr.HenryChang‑yuLee,afamousforensic(法医)scientist.Yet,inhisfinalreflections,heoftenreturnednottohissuccess,buttothequietstrengthofthewomanwhomadehislifepossible—hismother.WangShuzhen.Bornin1897,WangShuzhenwasawomanofgraceanddetermination.Educatedandcultured,shemarriedintoawealthyfamilyandraised13childrenincomfort.Butin1949,herlifefellintodarkness.Herhusband,agrainbusinessman,diedontheunluckyship,theTaipingSteamer,andnearly1,000otherpassengerslosttheirlives.At52,asapoorsinglemotherinTaiwan,shefacedanimpossiblechoice:givingintodespairorfightforherchildren.Shechosetofight.Withnoincome,shebecameamaid,cleaningfloorsandwashingclothes.Shelivedinarentedhouse,wherethechildrensharedasingleoillamptostudyandpassedclothesamongthemselves.Whenrelativesstronglysuggestedshesendsomechildrenawayorremarry,sherefused."AslongasIbreathe,"sherespondedfirmly,"notonewillbeleftbehind."Herrulewassimple:"Bekind,workhard,speakless,domore."Shesoldherlastjewelstopayforschoolfees,claimingeverychildshouldreceiveaneducation.Hereffortsfinallypaidoff.All13ofherchildrenearneddoctor’sdegrees,growingintoscientists,engineers,andscholars.Heryoungest,Henry,becameworld‑famous,yethealwayscreditedhismother’scourageashistruefoundation.WangShuzhenlivedtotheageof106,leavingherlegendknownfarandwide.U.S.presidents’honoredher.Herstorybecameasymbolofmother’slove.Buttoherchildren,shewassimplythewomanwhocarriedthemthroughdarkness—withquiet,firmlove.24.WhatcanweknowaboutWangShuzhenfromthefirsttwoparagraphs?A.Shewasaforensicscientist. B.Shelivedacomfortablelife.C.Shesufferedalotinherlife. D.Shechosetogiveupfighting.25.Whatdidthemothermeanbysaying"AslongasIbreathe,notonewillbeleftbehind."?A.Sheplannedtoaskrelativestolookafterherchildren.B.Shethoughtherchildrenshouldliveontheirown.C.Shewantedtosendsomechildrenawaytomakelifeeasier.D.Shewasdeterminedtokeepallherchildrentogether.26WhydidtheU.Spresidentshonorheraccordingtothepassage?A.ShewasafamouspersonintheU.S. B.Shehadapositiveinfluenceonthepublic.C.Shedidgooddeedsforlocalpeople. D.Sheworkedhardinherjob.27.WhichofthefollowingcanbestdescribeWangShuzhen?A.Creativeandgenerous. B.Smartandunderstanding.C.Honestandwarm‑hearted. D.Determinedandstrong‑willed.CChinesescientistshavecreatedstarch(淀粉),atypeofcomplexcarbohydratefoundinplants,usingcarbondioxide,hydrogenandelectricity.Expertssayifsuchtechniquecanbescaled‑up(大规模)tothelevelofindustrialization.itmayrevolutionizehowthiskeynutrientandindustrialingredientismade,sinceitdoesnotrequirefarmingandprocessingalargequantityofstarchycropssuchassweetpotatoesandcorn,thussavingmorewater,fertilizer,andarableland.Itmayalsobeusedtorecyclecarbondioxideintoaconsumableproduct.Thiswillhelpreducecarbonemissionsandfightclimatechange,especiallyiftheelectricityusedisfromrenewablesourceslikesolarandwind.Inspaceexplorationitmayprovideasustainablefoodsourceforastronautsastheytravellongdistancesinspaceandtrytocolonizeotherplanetswheregrowingfoodisimpossible.Futurespacetravelersmaysimplyturnthecarbondioxidetheybreatheoutintofoodtheyeat.MaYanhe,thedirectoroftheTianjinInstituteofIndustrialBiotechnologyoftheChineseAcademyofSciences,saysstarchandothercomplexcarbohydratesmakeup60to80percentofthehumandiet."Ourbreakthroughdemonstratesthatcreatingacomplexcompoundlikestarchisachievableinalab,andtherearemanyindustriesthatcanbenefitfromthistechnology,"hesays.Plantscreatecarbohydrateslikestarchthroughphotosynthesis(光合作用),whichisanextremelycomplexprocess,saysMa,addingthatitwilltakeaplantabout60stepstoturncarbondioxide,waterandsunlightintostarch.CaiTao,oneofthefirstauthorsofthestudy,saysforsixyears,histeamhasbeenfocusingonasingleproject:howtomakestarch,butdoitatahigherspeed.Hesaystheirmethodinvolvesfirstconvertingcarbondioxideandhydrogengasintomethanol(甲醇).Scientiststhenpiecethesesingle‑carbonmoleculeslikeapuzzleintobiggerandmorecomplexmoleculesviaenzymatic(酶的)processes.Withthehelpofsupercomputing,Chinesescientistshavesimplifiedthenaturalstarch‑makingprocessfromabout60into11stepsandproducedstarch.Thelab‑madestarchischemicallyidenticaltostarchinnature.28.WhichisNOTapotentialbenefitifthetechniquecanbeusedonanindustriallevel?A.Itwillhaveapositiveinfluenceonclimatechange.B.Itwillhelpproducerenewableresourcessuchassolarandwind.C.Itwillofferapracticalfoodsolutionforastronauts.D.Itwillhelpsaveseveralsourcesfromwatertofarmingland.29.Whichmightbethebiggestdifficultyincreatingthelab‑madestarch?A.Makingstarchfaster.B.Collectingenoughrawmaterials.C.Repeatingthephotosynthesisofplants.D.Involvingmethanolinthemakingprocess.30.What’sthebesttitleforthepassage?A.Starch,animportantcomplexcarbohydrate.B.Thegreatbenefitsofstarch.C.Chinesescientistssuccessfullyturncarbondioxideintostarch.D.Chinesescientistsmakecontributionstoclimatechange.31.Inwhichpartofanewspapercouldyoumostprobablyreadthetext?A.Science. B.Lifestyle. C.Environment. D.Health.DTherapidspreadofartificialintelligencehaspeoplewondering:who’smostlikelytouseAIintheirdailylives?Manythinkit’sthetech‑savvy—thosewhounderstandhowAIworks—whoaremosteagertoadoptit.Surprisingly,anewresearch,publishedintheJournalofMarketing,findstheopposite.PeoplewithlessknowledgeaboutAIareactuallymoreopentousingthetechnology.Wecallthisdifferenceinadoptionthe"lowerliteracy‑higherreceptivity"link(低识字率—高接受度).Thislinkexistsacrossdifferentgroups,backgroundsandevencountries.Forinstance,ouranalysisofdatafrommarketresearchcompanyIpsosacross27countriesshowsthatpeopleinnationswithloweraverageAIliteracyaremorereceptivetowardsAIadoptionthanthoseinnationswithhigherliteracy.ThereasonbehindthislinkliesinhowAInowperformstasksweoncethoughtonlyhumanscoulddo.WhenAIcreatesapieceofart,writesaheartfeltresponseorplaysamusicalinstrument,itcanfeelalmostamazing—likeit’scrossingintohumanland.Ofcourse,AIdoesn’tactuallyhavehumanqualities.Achatbotmightcreateanempathetic(共情的)response,butitdoesn’tfeelempathy(共鸣).PeoplewithmoretechnicalknowledgeaboutAIunderstandthis,makingthetechnologylessmysterious.Ontheotherhand,thosewithlessunderstandingmayseeAIasmagical.WesuggestthissenseofmagicmakesthemmoreopentousingAItools.Thelowerliteracy‑higherreceptivitylinkisstrongestforusingAItoolsinareaswherepeoplearemorelikelytoaskforemotionalsupportorconsulting.Whenitcomestotasksthatdon’tneedhuman‑likequalities,suchasanalysingtestresults,thepatternchanges.TomakethemostofAI,businesses,educatorsandpolicymakersneedtomakethisbalance.Andideally,thiswillhappenwithrespectthatinspiresmanypeopletousethisnewtechnology.32.WhoaremorelikelytouseAIindailylives?APeoplewhoaretech‑savvy.B.Peopleindevelopedcountries.C.PeoplewithhigheraverageAIliteracy.D.PeoplewithlessknowledgeaboutAI.33.Howdoestheauthorprovethe"lowerliteracy‑higherreceptivity"link?A.BygivingexamplesofAIapplications.B.BydoingexperimentsontheuseofAI.C.Byanalyzingdatafromamarketresearchcompany.D.ByinterviewingpeoplewithdifferentAIknowledgelevels.34.WhymightpeoplewithlowliteracyaboutAIfindit"magical"?A.TheybelieveAIhashumanemotions.B.TheydonotunderstandhowAIworks.C.TheyhaveseenAIperformtasksbetterthanhumans.D.TheyaremorelikelytouseAIforemotionalsupport.35.Whichofthefollowingcanbeasuitabletitleforthetext?A.AIinLife:WhoUsesIt? B.AIUse:TheHiddenMagicC.AITools:Tech‑savvy’sChoice D.AI’sFuture:AThreatorAnOpportunity?第二节（共5小题；每小题2.5分，满分12.5分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Eachday,wefaceuncertaintyaroundourhealth,whatothersthinkofus,orwhatsoupwillbeservedatlunch.___36___.Sincetheearly1990s,psychologistshaveregardedintoleranceforuncertainty(IU)asacharacterassociatedwithdifferentformsofanxietyanddepression.IUdoesn’tdirectlycauseallofthoseconditions,buthavingahigherintoleranceforuncertaintyisacommonexperiencethatcutsacrossthem.___37___.Itmakesthemstressed,irritableoranxiousandtheyaremotivatedtoavoiditatallcosts,orcontroltheirenvironmentstoreduceuncertaintyasmuchaspossible.Thiscanmanifestinoverplanning,repeatedreassuranceorinformation‑seekingandavoidinganythingneworunfamiliar.SomewithhighIUmightmakelistsrepeatedlyorplanoutconversationsintheirhead.PeoplewithhighIUcanalsoreacttoeventsmoreimpulsivelyinordertoresolveuncertaintyasquicklyaspossible.___38___Formilderdiscomfortwithuncertaintythatdoesn’tcausesignificantdistressordisruptiontolife,peoplecanbuildtheirowntolerancetouncertaintyalittlebiteachday.___39___Then,afterexperimentingwithsmallexposurestouncertainty,challengeyourselftodoothernewthings—nothingbigorscary,justthingsthataredifferentandwillinitiallyfeeluncomfortable·___40___Theycanevenacceptandperhapsembraceuncertaintyinday‑to‑daylife.Lifewillalwaysbefullofunknowns.Whenfacingtheuncertain,peoplemightfeeldiscomfort,butthere’salsoachancetotrytofeelcuriousandopen.A.Analyzeyourneedforcertainty.B.Overtime,peoplecanlearntotolerateuncertainty.C.Forthem,uncertaintyisnotjustunpleasant‑it’sintolerable.D.HighIUcanalsoaffectpeople’sphysicalhealth.E.PeoplewithhighIUarebotheredbyevenaminorcaseofuncertainty.F.Seekoutopportunitiestosafelyplayaroundtheedgesofyourroutines.G.Yetsomepeoplereactmorestronglytotheseunknownsthanothers.第三部分语言运用（共三节，满分45分）第一节（共15小题；每小题1分，满分15分）阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳选项。MyparentshaveaboxerdogcalledBoriswhichisasbadlybehavedashisnamemightsuggest.Heisknownto__41__onachairatthekitchentableexpectingfull__42__.Wheneverthedishwasherisbeingstacked,helikestoaddapersonalprewashtothe__43__—bylickingthemclean.Evenmymothermight__44__thatBorisistheworst‑behaveddogshehaseverhad,butontheplusside,heisvery__45__.Thesofasandchairsintheirsittingroomarecoveredinbooks—notbecausemyparentslovetoread,butinanattemptto__46__thedogclimbingonthefurniture.__47__,anyhumanwhowantstositonasofahasto__48__alibraryofbooks.I’vesuggestedaremovablecoverwouldbemoreattractive,ortraining,butit’stoolateforthat.ThestorybetweenmyparentsandBorisisrepeatedacrossourcommunity.Usually,ourgangofdogsgatheredalmostdaily,__49__didwe.Agroupoffolksofdifferentages,backgroundsandinterests—all__50__byourdogs.Friendsarethereforemadethroughdogs,creatinga__51__thatlastsfarbeyondthelifespanofourcanine(犬的)family.Sunny,JessandArchiehaveall__52__now,butthefriendshipbetweenushumansremains.Ihavemetsomanypeoplewhosedaily__53__withtheirgroupofdoghavebeentheirmainstay(支柱)andhelpedthemdealwith__54__.Theyaremedicineforthe__55__.Dogsareactuallyman’sbestfriends.41.A.getupB.comeupC.putupD.situp42.A.loveB.foodC.serviceD.massage43.A.platesB.mealsC.meatsD.vegetables44.A.complainB.worryC.explainD.conclude45.A.greedyB.naughtyC.lovelyD.proud46.A.observeB.preventC.noticeD.keep47.A.FortunatelyB.NaturallyC.IncrediblyD.Consequently48.A.deliverB.rearrangeC.carryD.equip49.A.asB.orC.norD.also50.A.providedB.supportedC.unitedD.surrounded51.A.barrierB.bondC.borderD.belief52.A.goneB.grownC.sleptD.cloned53.A.runB.houseworkC.dialoguesD.walks54.A.difficultiesB.lonelinessC.relationshipsD.troubles55.A.bodyB.diseasesC.soulD.sufferings第二节（共10小题；每小题1.5分，满分15分）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Thisyearmarksthe20thanniversaryofChina’sfirstmannedspacemission.Sincethen,China,thethirdnationintheworldcapable___56___independentlyconductingmannedspacemissionshascarriedout12crewedflights."Ourmannedspaceprogramhasbeendevelopedrapidly.Thescientistsandengineerssuccessfullycompletedeachstepwe___57___plan)fortheprogram."Yang,nowaseniorofficialofthemannedspaceprogram,toldthathefeltverygladtoseethenation’s___58___(achieve)inspace.InAugust1992,aspecialcommittee___59___(compose)ofhigh‑rankingleadersdecidedthatChinawouldassembleaspacestationinthecomingdecades.TheplanwasapprovedinSeptemberthatyear.___60___markedthestartofthenation’smannedspaceprogram.Tomeetthe___61___(ambition)goal,scientistsmadespecificplansandtookasystematicapproach,___62___(advance)patientlyfromsimple,multi‑dayflightstocomplicatedandmonth‑longmissions.Initially,Chineseresearcherscameacrosstheproblem___63___itwasdifficulttodesignanew‑generationcrewedspacecraft.Thankfully,theycompletedtheTiangongspacestationlastyear,___64___laidthefoundationforthenation’sfirstprospectivemannedexpeditiontothemoonaround2030.HavingorbitedEarthabout400kilometers,Tiangong___65___(expect)tooperateforatleast10yearsasanationalspace‑basedlaboratory.第三节（共15小题；每小题1分，满分15分）根据句意或括号内的提示词，在句子的空白处填上合适的单词，每空最多填3个单词。66.Differentfromtraditionalscholarshipsfortopstudents,thisoneismeantforslowstudents,those____gradesarebelowthetop25percentoftheirclassmates.67.Itis____(convenient)tohaveameetingduringlunchtimewheneveryoneisbusy.68.AgroupofvolunteersinZhenjianghavecreatedasmallcommunity____peoplecanshareinformation,sendmessagesandcomforteachother.69.Sheistheoneoftheshort‑videocreatorsthat____(gain)popularityoverthepastyear,withheruniquecontentattractingalargenumberoffollowers.70.After____(bite)bythesnakeinthebush,Susanwassenttothehospitalbyherfriendsimmediately.71.Theyoungprofessorissaid____(study)abroadbefore,butIdon’tknowwhichcountryhestudiedin.72.Thenewlibraryisstillunderc____(建设)andwillopennextmonth.73.Themuseumshowsmanyoldobjectsb____(属于)todifferentperiodsofhistory.74.Peoplemusttakem____(措