重庆市珊瑚中学2025届高三第五次模拟考试英语试卷含解析

重庆市珊瑚中学2025届高三第五次模拟考试英语试卷请考生注意：1．请用2B铅笔将选择题答案涂填在答题纸相应位置上，请用0．5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。写在试题卷、草稿纸上均无效。2．答题前，认真阅读答题纸上的《注意事项》，按规定答题。第一部分（共20小题，每小题1.5分，满分30分）1．If________intheelevator,pleasepresstheemergencybuttonimmediately.A．trappedB．trappingC．havingtrappedD．tobetrapped2．---MayIspeaktoMr.Smith？---Iamafraidnot.Heisatameetingnow.It'snot_____________A．reliable B．convenientC．beneficial D．available3．---Couldweaccomplishthetaskaccordingtotheschedule?---Idoubtthat.Theproblemremains______wecangetfinancialaidwithinthisweek.A．that B．how C．why D．when4．—Whichdoyouprefer,theformeroptionorthelatterone?—Ithinktheformeroneisnobetterthanthelatterone.SoI’llchoose________.A．theformeroneB．thelatteroneC．eitherofthemD．neitherofthem5．ThefarmersaidthePLAmencametorescuetimelywhenthey_____inthesnowstorm.A．weretrappingB．werebeingtrappedC．aretrappingD．arebeingtrapped6．—Joe,whataboutgoingtoBelgiumforourcomingholiday?—Sorry,honey,I_________onthenewlydiscovereddinosaursiteinArgentina．Thereareremainsofwhatisthoughttobethelargestcreatureevertowalktheearth.A．wasworking B．workC．willbeworking D．worked7．Doyouknowthat______chairmanofthemeetinghasannouncedthatMrHodgehasbeenmade______managerofthisfactory?A．the,the B．/,the C．the,/ D．a,a8．Menmustconsidereating,drinking,clothingandfindingshelter_____theycanpursueentertainmentandrecreation.A．untilB．unlessC．beforeD．because9．－WhataboutinvitingTracytohosttheparty?－Goodidea!Sheisveryquickinmind.Oh,_______,hereshecomes.A．don’tpullmyleg B．alittlebirdtoldmeC．speakofthedevil D．it’sapieceofcake10．—Iamsearchingoneonlineshoppingsiteafteranotherforacomputer.—So__________IbeforeIdecidedtobuyanewcamera.A．had B．have C．am D．would11．Heisverytired，soheneedssometime________dutyforrelaxationandrest.A．through B．onC．with D．off12．Thepicturelooksgood____thewhitewall.A．with B．to C．against D．beyond13．Eithersideseemstohavea(n)_________position;therearestillmanyuncertaintiesonthisissue.A．ambiguous B．delicate C．explicit D．confidential14．Lackofsleep_______leadtoweakenedimmunityandmemory,andalsoslowphysicalgrowth.A．shall B．must C．should D．can15．Amongtheyoungpeople,thereisagrowingtendency_____moneymorehighlythanqualityoflife.A．regarding B．toregarding C．toregard D．regarded16．Thecouplewasinitiallylookingforwardtohavinganoverseasweddingbuthadtodroptheideaafterfacing________fromparents.A．recognition B．tolerationC．opposition D．proportion17．AmericansingerTaylorSwift,21,________bigatthe2011AcademyofCountryMusicAwardsintheUSonApril3rd.A．stood B．gave C．scored D．made18．Thechurchwhichiseasily________frommyhomeisbeingrebuilt.A．accessibleB．availableC．acceptableD．responsible19．TheladystandingovertheremaybefromtheUSA,_____Iguesshaslostherway.A．whom B．whoC．which D．where20．—Alicehasjustlostherhusbandtoheartfailure.—Her______smilecan’thidehersorrow.A．arbitrary B．artificialC．compulsory D．conventional第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Dogsmayactuallyunderstandwhattheirownersaretryingtosay,accordingtoanewstudy.Moreover,whendogslistentosomeonetalking,theymayusebrainregionsthatareequaltothosethathumansusetounderstandwhatotherssay,theresearchersfound.Inotherwords,thenewstudyshowsthatthebrainmechanisms(结构）involvedintheprocessofunderstandinghumanspeecharesimilarindogsandhumans.Thismeansthatthebrainmechanismsinvolvedinunderstandinghumanspeecharenotuniquetohumans.Toconveyinformationthroughspeech,peopleusebothwordsandintonation(语调）,whichisthewayaperson'svoicerisesandfallstoexpressanemotionormeaning,suchaspraiseordisapproval.Similarly,tounderstandwhatsomeoneistryingtosay,peoplehavetopayattentiontoboththeirwordsandtheirintonation.Inthestudy,theresearcherswantedtoseewhetherdogsalsopayattentiontobothwordsandintonationwhentryingtounderstandwhatahumanistryingtosaytothem.Toconductthestudy,theresearcherslookedat13dogs.Theresearchersmeasuredthedogs’brainactivitywithabrainscannerwhilethedogslistenedtorecordingsoftheirtrainersspeakingdifferentcombinationsofwordsandintonations.Theresearchersfoundthatthedogspaidattentiontoboththewordsandintonationwhentryingtounderstandhumanspeech,justashumansdowhentheytrytounderstandhumanspeech.Thisfindingmeansthatdogsmayunderstandboththewordsandtheintonationthathumansusewhentheytalktodogs.Thebrainscansalsosuggestedthatthedogsusedtheleftpartsoftheirbrainswhiletryinglounderstandwordshutusedtherightpartsoftheirbrainswhiletryingtounderstandintonation.Similarly,humansusetheleftpartsoftheirbrainswhiletryingtounderstandthemeaningsofwordsandtherightpartsoftheirbrainswhiletryingtounderstandintonation.1、Whatisthebesttitleforthepassage?A．YourDogUnderstandsWhatYou’reSayingB．ABigChallengetoHumanBeingsC．OurBestFriends—DogsD．TheDogsintheFuture2、Whatdopeopleusetoconveyinformationthroughspeech?A．Emotionormeaning.B．Voicerisingandfalling.C．Wordsandintonation.D．Praiseordisapproval.3、Whatcanbeinferredfromthepassage?A．Dogsarethecleverestanimals.B．Itisgenerallybelievedthatthebrainmechanismsinvolvedinunderstandinghumanspeechareuniquetohumans.C．Withthebrainmechanismslikehuman's,dogscanspeakashumandointhenearfuture.D．Dogsarealsogoodallearninglanguages.22．（8分）Ifyourdoglookspleasedtoseeyou—itisprobablybecauseitlovestheparticularwayyousmell.Thescent(气味)ofafamiliarhumanapparentlylingerslikeperfumeintheanimal’sbrain—whereitcausesaninstinctiveemotionalresponse,researchreveals.Ourscentactsonapartofthecanine(犬科的)brainassociatedwithrewardandthestrongestreactionsareproducedbyhumansthatpetsknowbest,sayscientistsinAmerica.GregoryBern,ofEmoryUniversityinAtlanta,said,“Whilewemightexpectthatdogsshouldbehighlytunedtothesmellofotherdogs,itseemsthatthe‘rewardresponse’isreservedfortheirhumans.Whenhumanssmelltheperfumeofsomeonetheylove,theymayhaveanimmediate,emotionalreactionthat’snotnecessarilycognitive(认识的).Soisitindogs.Butsincedogshaveamoresensitivesmellthanhumans.theirresponseswouldlikelybeevenmorepowerfulthantheoneswemighthave.Inourexperiment,however.theownersofthedogwerenotphysicallypresent.Thecaninebrainresponseswerebeingcausedbysomethingdistantinspaceandtime.Itshowsthatdogsbrainshavethesementalrepresentationsofusthatpersistwhenwe’renotthere.”Theexperimentinvolved12dogsofvariouskindsbybrainscanswhilefivedifferentscentswereplacedinfrontofthem.Thescentsamples(样本)camefromthesubject(接受试险者)itself,adogthesubjecthadnevermet,adoglivinginthesubject’shousehold.Thefamiliarhumanscentsamplesweretakenfromsomeoneelsefromthehouseotherthanthehandlersduringtheexperiment,sothatnoneofthescentdonorswerephysicallypresent.Theresultsshowedallfivescentsgainedasimilarresponseinpartsofthedogsbrainsinvolvedindetectingsmells.Responsesweresignificantlystrongerforthescentoffamiliarhumans,followedbythatoffamiliardogs.Thefindingsshoweddogsreactedstrongesttothescentoffamiliarhumansevenwhentheywerenotthere.Petstrainedashelportherapydogsshowedgreaterbrainactivitythantheotherdogsinthetest.Researcherssaythefindingscouldimprovethewaytoselectanimalshelpingwoundedoldsoldiersordisabledpeople.1、What’sthemainideaofthepassage?A．Thescentofthedogs.B．Theemotionsofanimalsinfluencedbythescent.C．Thedifferencesbetweenanimalsandhumansinscent.D．Thesensitivescent.2、Accordingtotheexperiment.adogwillbemostinterestedin.A．familiardogsB．ahumanthedoghadnevermetC．adogthedoghadnevermetD．familiarhumans3、Whatcanweinferfromthelastparagraph?A．Animalscancurewoundedoldsoldiers.B．Animalscanhelpdisabledpeople.C．Theexperimentiscomplex.D．Theexperimentisveryvaluable.4、Inwhichcolumnofanewspapercanwereadthispassage?A．Science.B．Education.C．Culture.D．Entertainment.23．（8分）ItwaslateAugustwhenIgotacallfromagrandmother.ShelivesinSeeleyLake,Montana,andshehasheardwehaveairpurifiers(净化器)withhigh-efficiencyparticulateair(HEPA)air-cleanersthatcanhelpwithsmoke.Sheneedsoneforthebaby’sroom.Iexplainedwedidn’thaveanyandtoldherhowtopurchaseone.Shecoughedandwentsilentwithdisappointmentbeforeaskinghowmuchtheycost.AlmosteverypersonItalktoinSeeleyLakehasthiscough.“Thefamilydoesn’thavemuchmoney,”shesaid,butshepromisedtoorderafilterforthechild.Smallfilters—onesthatcancleanabedroomofupto75squarefeet—costabout$70each.Thenextday,thewildfirethathadbeenburningforweeksintheLoloNationalForest,northeastoftown,movedclosertothewoman’sneighborhood,andthecountysheriff’sofficeevacuated(疏散)thearea.Iwonderedwhethertheair-cleanerwouldbetherewhenthefamilyreturnedhome.Iknewthesmokewouldbe.Asanair-qualityspecialistwiththeMissoulaCity-CountyHealthDepartmentinMontana,myjobistounderstandairpollution,controlitasmuchaspossible,andhelppeopleprotectthemselvesfromitseffects.Ifocusonsmokemanagement:issuingpermitsforoutdoorburnsandupdatingresidentsaboutwhattoexpectfromthesmokewhenwildfiressenditourway.Neverhadweseensomanywildfiressoclosetohomeforsomanyweeks.TherearesixclassesontheEnvironmentalProtectionAgency’sAirQualityIndex(指数):good,moderate,unhealthyforsensitivegroups,unhealthy,veryunhealthy,anddangerous.SeeleyLake’sairreacheddangerousclassin18dayslastsummer.Lastyearwastroubledbywildfiresaroundthecountry.ThefiresthatstruckNorthernCaliforniaalonekilled44peopleandcausedmorethan$9billionindamage.Butthisisn’tjustarecentproblem,norisitlimitedtotheWest.Wildfireshit49statesin2017,includingaswathfromFloridatoVirginia.Morethan9millionacresburnednationwide,comparedwiththeyearlyaverageof6.5millionacres.1、Whydidthegrandmothermakeacalltotheauthor?A．Topreventthewildfire.B．Tohelphermakeamove.C．Toaskforanairpurifier.D．Togetinformationaboutairpollution.2、Howdidthewomanfeelabouttheauthor’sreply?A．Angry. B．Hopeful.C．Excited. D．Disappointed.3、What’stheauthor’spurposeofwritingparagraph5?A．Toaddsomebackgroundinformation.B．Tosummarizethepreviousparagraphs.C．Tointroduceanewtopicfordiscussion.D．Tomakethereadersrealizethesituation.4、Comparedwiththeyearlyaverage,theburnedacresnationwidein2017roseby________.A．about49% B．about38%C．about72% D．about52%24．（8分）Astheworld’spopulationgrows,farmerswillneedtoproducemoreandmorefood.Andlargefarmsareincreasinglyusingprecisionfarmingtoincreaseyields(产量),reducewaste,andreducetheeconomicandsecurityrisksthatinevitablyaccompanyagriculturaluncertainty.Traditionalfarmingreliesonmanagingentirefields—makingdecisionsrelatedtoplanting,harvesting,irrigating,andapplyingpesticidesandfertilizer(农药和化肥)—basedonregionalconditionsandhistoricaldata.Precisionfarming,bycontrast,combinessensors,robots,GPS,mappingtoolsanddata-analyticssoftwaretocustomize（量身定制）thecarethatplantsreceivewithoutincreasinglabor.Robot-mountedsensorsandcamera-equippeddrones(无人机)wirelesslysendimagesanddataonindividualplantstoacomputer,whichlooksforsignsofhealthandstress.Farmersreceivethefeedbackinrealtimeandthendeliverwater,pesticideorfertilizerinadjusteddoses（剂量）toonlytheareasthatneedit.Thetechnologycanalsohelpfarmersdecidewhentoplantandharvestcrops.Asaresult,precisionfarmingcanimprovetimemanagement,reducewaterandchemicaluse,andproducehealthiercropsandhigheryields—allofwhichbenefitfarmers’bottomlinesandconserveresourceswhilereducingchemicalrunoff.Manysmallbusinessesaredevelopingnewsoftware,sensors,andothertoolsforprecisionfarming,asarelargecompaniessuchasMonsanto,JohnDeere,Bayer,DowandDuPont.TheU.S.DepartmentofAgriculture,NASAandtheNationalOceanicandAtmosphericAdministrationallsupportprecisionfarming,andmanycollegesnowoffercourseworkonthetopic.Inarelateddevelopment,seedproducersareapplyingtechnologytoimproveplantcharacteristics.Byfollowingindividualplantsovertimeandanalyzingwhichonesflourishindifferentconditions,companiescanrelatetheplants’responsetotheirenvironmentswiththeirgenomics(基因组学).Thatinformation,inturn,allowsthecompaniestoproduceseedvarietiesthatwillgrowwellinspecificsoilandweatherconditions.Thisadvancedtechnologymayalsohelptoimprovecropnutrition.Farmersdonotuniversallywelcomeprecisionagricultureforvariousreasons,suchashighequipmentcostsandlackofaccesstotheInternet.Thetechnologymaybringgreatchallengestoexperiencedfarmerswhoarenotgoodatcomputers.Andlargesystemswillalsobebeyondthereachofmanysmallfarmingoperationsindevelopingnations.Butlessexpensive,simplersystemscouldpotentiallybeapplied.Forothers,though,costsavingsinthelongrunmayreducethefinancialconcerns.Andhoweverreticentsomefarmersmaybetoadoptnewtechnology,thenextgenerationoffarmersarelikelytowarmtotheapproach.1、Precisionfarmingdiffersfromtraditionalfarmingpartlybecauseit________.A．guaranteeshighyieldswithmorelaborB．reliesonregionalconditionsandhistoricaldataC．offersplentyofwater,pesticidesandfertilizerD．providesrealtimeinformationabouttargetcrops2、Aboutprecisionfarming,wecanlearnthat________.A．thegovernmentholdsacautiousattitudeB．itdrawspositiveresponsesfrombusinessesC．seedproducershavealreadymadehugeprofitsD．largesystemswillsoonbebuiltindevelopingnations3、Theunderlinedword“reticent”inthelastparagraphprobablymeans________.A．disappointedB．confusedC．unwillingD．shocked4、Whatisthebesttitleforthepassage?A．PrecisionFarmingIncreasesCropYieldsB．MoreChallengesFacedbyModernFarmersC．DevelopmentofFarmingSystemsintheU.S.D．TraditionalFarmingisGraduallyDisappearing25．（10分）AccordingarecentreportinNewScientist,abreakthroughbirthoccurredundertheradarsomefivemonthsago.WiththehelpofJohnZhangfromtheNewHopeFertilityCenterinNewYorkCity,aJordaniancouplegavebirthtoachildwithonemorethantwogeneticparents.So-calledthree-parentbabiesactuallyhavemorelike2.001parents,accordingtoexperts.Andthebabyboybornearlierthisyearisn’tthefirstchildtohavealittlemoreDNAthanMomandDadcouldprovideontheirown.AnIVFtechniquethatreliedonsmalltransfersofdonors’DNAwaspioneeredintheUnitedStatesduringthe1990sbutwasbannedafterfewerthan100babieswereborn.ThisJordaniannewbornrepresentsthefirstsuccessfulbirthinanewwaveof“three-parent”techniques—onesthataremoresophisticatedandthatwilllikelystickaroundmuchlonger.Fornow,thereisnocountrywherethemethodusedtogivebirthtothebabyboyisreallylegal.ZhangperformedtheprocedureinMexico,where,hetoldNewScientists,“Therearenorules.”Thesetechniquesinvolvethetransferofmitochondrial（线粒体的）DNAormtDNA．Oftencalledthe“powerplants”ofthecell,themitochondriatransformenergyfromfoodintoenergythatcanpoweracell.Whensomeone’smitochondriadon’tfunctionproperly,it’sbadnewsindeedforcells.Mitochondrialdiseasescancauseawholehostoflife-threateningproblems,andit’sestimatedthatasmanyas4,000childrenarebornwithsuchconditionsintheUnitedStateseachyear.Inthiscase,thecouplehadlosttwochildrenatyoungagesduetoLeighsyndrome,aneurologicaldisordercausedbyamutation（变异）inthemother’smitochondrialDNA．1、Whydoexpertscallthebabyboyathree-parentbaby?A．Becausehisfatherhasmarriedtwowomen.B．BecausehisDNAisfromthreedonors.C．BecausehehasDNAfromhisparentsandadonor.D．BecausehismothergavebirthtohimwiththehelpofZhang.2、Theunderlinedword“sophisticated”inParagraph3isclosestinmeaningto“________”.A．developedB．importantC．specificD．expensive3、WhydidtheJordaniancouplelosetwochildren?A．Themothersufferedfrommanydiseases.B．Themothercouldn’tgetenoughenergy.C．Themother’sbodyfunctioncouldn’tworkproperly.D．ThemotherhadthediseasecausedbyamutationinmtDNA．4、Whatcanbeinferredformthetext?A．TheIVFtechniquewasusedaroundtheworldduringthe1990s.B．Mitochondrialdiseasescanbetransferredfrommotherstobabies.C．ThebabyboywasborninJordanfivemonthsago.D．Fathers’mitochondrialdiseasescan’taffectyoungbabies.第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）Whenmostofusgetatextmessageonourcellphonefromanunknownperson,weusuallysay＂sorry,1number!＂andmoveon.ButwhenDennisWilliams2atextthatclearlywasn’tintendedforhim,hedidsomething3.OnMarch19,Dennisgotagrouptext4himthatacouplehedidn’tknowwereatthehospital,waitingforthe5ofababy.＂Congratulations!ButIthinksomeonewasmistaken,＂Dennis6.Thebabywasbornandupdatetextswere7quicklyfromtheoverjoyedgrandmother,Teresa.Inher8,shedidn’tseemtorealizethatshewas9thebaby’sphotoswithacompletestranger.＂Well,Idon’t10youallbutIwillgettheretotakepictureswiththebaby,＂repliedDennisbeforeaskingwhichroomthenew11werein.Muchtothefamily’ssurprise,Dennisstucktohis12!Heturnedupatthehospital13giftsforthenewmotherLindseyandherbabyboy.Lindsey’shusbandwastotally14bytheunexpectedvisit.＂Idon’tthinkwewouldhaverandomlyinvitedhimoverbutwe15itandthegifts.＂Teresa16aphotoofthechancemeetingonasocialnetworkingwebsite17bythetouchingwords:＂Whata18thisyoungmanwastoourfamily!Hewasso19andkindtodothis.＂Theposthassincegainedthe20ofsocialmediausersallovertheworld,receivingmorethan184,000sharesand61,500likesinjustthreedays.1、A．unluckyB．secretC．newD．wrong2、A．receivedB．translatedC．copiedD．printed3、A．reasonableB．specialC．necessaryD．practical4、A．convincingB．remindingC．informingD．warning5、A．wake-upB．recoveryC．growthD．arrival6、A．respondedB．interruptedC．predictedD．repeated7、A．cominginB．settingoutC．passingdownD．movingaround8、A．opinionB．anxietyC．excitementD．effort9、A．comparingB．exchangingC．discussingD．sharing10、A．acceptB．knowC．believeD．bother11、A．parentsB．doctorsC．patientsD．visitors12、A．dreamB．promiseC．agendaD．principle13、A．bearingB．collectingC．openingD．making14、A．discouragedB．relaxedC．astonishedD．defeated15、A．admitB．needC．appreciateD．expect16、A．foundB．selectedC．developedD．posted17、A．confirmedB．simplifiedC．clarifiedD．accompanied18、A．pityB．blessingC．reliefD．problem19、A．smartB．calmC．sweetD．fair20、A．sympathyB．attentionC．controlD．trust第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Washingmachinesareheavy.That’s1．there’sanaverageof25kgofconcreteinsidethemtostopthemmovingaroundwhenthey’reonaspincycle.Andthatmeansthey’renotonlydifficult2．(move)aroundinyourhome,theyalsocostalottotransport.3．allthiscouldbeabouttochange,thankstoasimple4．(invent)byateamattheUK’sNottinghamTrentUniversity.ProfessorAminhitonthe5．(brilliant)simpleideaofreplacingsomeoftheconcretewith6．sealableplasticcontainerwhichcanbefilledwithwateroncethemachineisinplace.7．doingthis,theweightofawashingmachinecan8．(cut)byathird.IntheUKalone,thiscouldmeanasavingofaround45,000tonnes(公吨)ofcarbondioxideemissionsayearwhenthemachinesaretransported,9．isreallyapieceofgoodnewstotheenvironment.“Everyonethinkstheideamusthavebeenthoughtofbefore,”saysDylanKnight.“Noonecanreallybelieveit.Butitwilldefinitelyworkwhen10．(put)intouse.”第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）DearJenny,I’msoworriedwhenIseethatyou’renotalittletiredandnervousaboutthecomingCollegeEntranceExamination;Hereissomeadvicestohelpyoupreparethecomingexam、Haveenoughsleep,whatevermuchworkyouhavetodo，oryou’llfeelsleepyonanoccasioninclass、Abalanceddietwillcertainlyhelpalot、Havingmorefreshfruitandvegetableseverydayaregoodforyou、Whichyouknow,apropermethodoflearningwillenableyoutolearnmoreandfaster、Togetbetterresults,thatiswisetobeattentiveandmakeeveryefforttogainknowledge、Andyouweresupposedtoreviewyournotestakingdownafterclasseveryday、Alwaysremembertostayhappilyandoptimisticsothatyoucanbeenergeticwhiledoingtherevision、Ihopeyou’llnolongerfeeltiredandnervous、Bestwishes、Yours,LiMing第二节书面表达（满分25分）29．（25分）你的英国朋友Jim要参加外国人学唱中国歌曲比赛，有两首歌可以选择：“好一朵美丽的茉莉花”或者“明月几时有”。Jim来信希望你能给些建议。请你给他回信，内容包括：1．你建议的歌曲；2．你的理由；3．你的祝愿。注意：1.词数不少于50；2.开头和结尾已给出，不计入词数。提示词：茉莉花：JasmineFlower明月几时有：TheMid-AutumnTuneDearJim,__________________________