2025届陕西省榆林市第十二中学高三第五次模拟考试英语试卷含解析

2025届陕西省榆林市第十二中学高三第五次模拟考试英语试卷注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．TheMid-AutumnFestivalis________specialholidayformostChinesewhen________wholefamilywillgettogether.A．the;the B．a;the C．a;a D．the;a2．—Iwanttolearntennis.Wouldyouliketohelpme?—.Butlearningtennisisnowalkinthepark.A．NokiddingB．NowonderC．NoproblemD．Noway3．Youcangetoffthebusoneortwostops________andwalktherestofthewaytoworkeverydaysoastotakesomeexercise.A．moreearly B．earliest C．early D．earlier4．Theathletes,especiallythewinners,shouldremainmodest________rapidprogresstheyhavemade.A．whatever B．howeverC．howmuch D．nomatter5．Fromhisexpression,Idon’tthinkhecouldhavefinishedhishomeworklastnight,_______?A．couldn’the B．doIC．didhe D．hasn’the6．I’mmostawfullygratefultoyou.Ican’tthinkwhatI________withoutyou.A．coulddo B．woulddoC．shouldhavedone D．musthavedone7．--ItisreallyfuntohikeandIoftengohikingintheforest.--Buthikingaloneintheforest______beverydangerous.A．can B．must C．shall D．will8．JamesSmithandhisgirlfriendwenttoChenyiSquaretocelebratetheNewYear,never_________.A．returned B．toreturnC．returning D．havingreturned9．—IntheUK，somepeopleequatelifeexperiencewiththenumberofstampsintheirpassports.—That’swhytheyallagreethatthey________the“travelbug”．A．catchB．caughtC．havecaughtD．aretocatch10．—Helen,areyougoingIotheairporttopickupJackthedayaftertomorrow?—________tomorrownight.Iwouldgo.A．Werehetocomeback B．IfhewasabouttocomebackC．Hadhecomeback D．Ifhewouldcomeback11．Cambridgegaveapositiveanswerinquiriesonwhetheritrecognizesgaokaoscores.A．infavorof B．inresponsetoC．insaluteto D．inconsequenceof12．Dadisusedtosmokinganddrinking.There’snochance_____I’mabletotalkhiminto.A．whether;givingitupB．ofwhether;givingthemupC．that;gettingridofthemD．which;stoppingit13．Thedoctor’sdilemmawas_____heshouldtellthepatientthetruth.A．whether B．whichC．that D．what14．OnthebusIsawastudent

Ibelievedwasyourbrother.A．who B．whomC．which D．whoever15．ThefilmMeiLanfang,LiMingplaysthestarringrole,hasagaindrawntheworld’sattentiontoourtraditionalChineseart.A．what B．that C．which D．where16．Smelltheflowersbeforeyougotosleep,andyoumayjust________sweetdreams.A．keepupwith B．putupwith C．endupwith D．catchupwith17．---Sorry!I’mafraidthatIcan’tgotothemagicshowbyDavidCopperfieldwithyou.---.A．Itdoesn’tmatter.B．Doasyoulike.C．Whatashame.D．Takeiteasy.18．Manynetizensareimpressedwiththeexcusegivenbyateacherforquittingherjob______sheowestheworldavisit.A．because B．that C．where D．why19．Thankstothespecialchemical________ofthesoilinthemountainousarea,thiseconomicplantgrowswellthere.A．compositionB．competenceC．constructionD．conclusion20．—DidMaxgototheconcertwithhisfamilyyesterday?—Thereportscheduledtobehandedintomorrow,he_______it.A．couldn’thaveattended B．needn’thaveattendedC．wouldn’tattend D．shouldn’tattend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）Iamtravelinghome.Itisbitterlycoldandsnowy,butthewarmtrainisrightontime.IfeelpleasantlysatisfiedasIlookoutattherushhourtrafficonthemotorway.Ifeelmoresatisfiedasthesmelloffreshcoffeeannouncesthearrivalofthedrinksservice.Swissfriendsoftentellme,proudly,thattheirrailserviceisthebestintheworld,butrecently,oneexperiencehasprovedthatthegreatSwissloveaffairwiththeirrailwayhasturnedalittlesour.Itallbeganwiththedecisiontoendticketsalesontrains.OnecoldmorningIarrivedatmylocalstationonlytofindthattheticketmachinewasbroken.Nomatter,Ithought,Ihavegotasmartphone,andIhurriedlysetaboutbuyingmyticketthatway.ThiswasnotaseasyasIhadexpected,busyingmyselfbetweencreditcardandphonewithfreezingcoldfingers,but,bythetimeIgotonthetraintoGenevaIhadane-ticketandIproudlyshowedittotheconductor.Unfortunatelyshetoldmethatmyticketwasnotvalid.SeveralweekslateraletterarrivedfromSwissrailwaystogetherwithafinefor190francs($210).Thegoodpeopletheretellmetheformalpaymentformyticketfrommycreditcardcompanyarrivedfourminutesaftermytrainleftthestation.Thatmeans,theysay,thatIboughtmyticketonthetrain—andthatisstrictlyprohibited.Swissrailwayssaytheirpolicyisdesignedtoprotecthonestticket-payingpassengers,butaquicklookattheirbalancesheetsuggestssomethingelse.Thecompanyismakingabout$2millionamonthfromfines.Althoughtraintravelisstillpopular,thoseseatsdonotfeelascomfortable;thecoffeedoesnotsmellquitesogood—becauseSwissrailwayshavelost,fornowanyway,somethingfarmorepreciousthan$2millionamonth:goodrelationswiththeircustomers.1、Whatcanwelearnfromparagraph1?A．TheSwisstrainsusuallycomelate.B．Trafficonthemotorwaygoessmoothly.C．TheauthorhatestravelingontheSwisstrain.D．TheauthorisgenerallypleasedwiththeSwissrailservice.2、Whydidtheconductorsaythattheauthor’se-ticketwasinvalid?A．Itwaspurchasedonline.B．Itwaspaidforafterthetrain’sdeparture.C．Itwaspurchasedonaticketmachine.D．Itwaspaidonasmartphone.3、Whatdoestheauthorwanttoshowbytellingtheexperience?A．Thefinewasunfair.B．Theconductorwasimpolite.C．E-ticketsaregettingpopular.D．Creditcardscanbeinconvenient.4、WhatdoestheauthorthinkofthenewpolicyofSwissrailways?A．Itattractsmorepeopletotravelbytrain.B．Itmakesthecompanylosealotofmoney.C．Itdamagescompany-customerrelations.D．Itprotectshonestticket-payingpassengers.22．（8分）Ifonlythingswerethatsimple.Supportersoftheso-calledStoneAgedietarguethatfarmingpracticesintroducedabout10,000yearsagoareharmfultohumanhealth,andthatweshouldn'teatgrainsorfoodmadefrommilksuchasbutterandcheese.Instead,theysay,weshouldonlyeatplentyofleanmeat(瘦肉)andfish,withfruitandrawvegetablesontheside.Theidea,alsocalledthecaveman,orhunter-gathererdiet,hasbeenaroundfordecadesandwasdiscussedatameetingoftheBritishSocietyforAllergy,EnvironmentalandNutritionalMedicine.AccordingtoLaurenCordain,anutritionistatColoradoStateUniversitywhopresentedtheideatothemeeting,thosefollowingthemeat-centeredmenu“loseweightandgethealthybyeatingthefoodyouweredesignedtoeat”.Hesaysthereisincreasingevidencethatacavemandietcanpreventandtreatmanycommonwesterndiseases.StudiesofislandersinPapuaNewGuineawhostillliveahunter-gathererlifestyleshowtheyrarelysufferfromheartdisease.Butothernutritionistsarguethatcuttingoutwholefoodgroupssuchasgrainsisjustnotagoodidea.“Iwouldrecommendanybodytoeatleanmeatandrawvegetables,”saysToniSteeroftheMRChumannutritionresearchunitatCambridge.Butwhatyou'reaskingpeopletodoiscutoutafoodgroupwhichisgoodforyourhealth.Archaeologistssayit'snotevenclearexactlyhowmuchofthevariousfoodspeopleactuallyateduringtheStoneAge.“TherewasnooneStoneAgediet;dietsofthepastvariedgreatly,”saysJohnGowlett,anarchaeologistattheUniversityofLiverpoolwhoalsoattendedtheconference.PrehistoricpeopleinAfricaprobablyatelessmeatthanmanypeoplethink,hesays,whilethoseinthenorthern,icyareaswereforcedtoeatonlywhateveranimalstheycouldcatch.“I'mnotconvincedthatweknowwhatStoneAgemanate,”agreesAndreMillard,whoresearchesancienthealthanddietatDurhamUniversity.“Theevidencewehaveonlysuggeststhemeatcomponentofthediet.Wegetbonesfromanimalstheyhaveeatenbutwedon'tgettheremainsofanyvegetablestheyhaveeatenbecausetheyrot(腐烂)away.1、Toimproveyourhealth,Cordainsuggests______.A．losingweightfirstB．eatinglessmeatandfishC．goingontheStoneAgedietD．eatingmorefruitandvegetables2、WhatisSteer'sattitudetowardseatinggrains?A．Doubtful.B．Cautious.C．Tolerant.D．Supportive.3、InMillard'sopinion,theevidencefortheStoneAgediet______.A．showsnothingaboutthediet'svegetablecomponentB．tellsusaboutancientpeople'scookingmethodsC．hasproventobereliableandconvincingD．agreeswithhisresearchresults4、Whatdoesthetextmainlydiscuss?A．HowtheStoneAgeevolved.B．WhentheStoneAgedietstarted.C．WhethertheStoneAgedietishealthy.D．WhytheStoneAgetopicisgettingpopular.23．（8分）Thenexttimeyourbrainrefusestorecallasimplefactorname,bethankful.Thatcouldbeasignthatyourbrainisgettingridofunnecessaryinformationsothatitcanoperatemoreefficiently,andhelpyoumakebetterdecisions.Theresearcherssaytherearenumerousneurobiological(神经生物学的)studiesconductedonhowthebrainstoresinformation,aprocesscalledpersistence(暂留).However,scientistsalsoassumedthatouroccasionalinabilitytorecallfactswasduetoaareanthebrain.In2013,scientistsdiscoveredthatasnewneuronscombinewiththehippocampus(海马区)----aregionofthebrainthatplaysasignificantroleinlearningandremembering---theyoverwriteoldmemories,makingthemhardertoaccess.Thereisalsoevidencethatthebrainweakensorremovesconnectionsbetweenneurons,inwhichmemoriesareencoded.Thescientistshaveatheoryonwhythebrainspendssomuchenergyerasingmemories.Theysaywhatthebraindecidestoforgetisdeterminedbyourdailylife.Anexampleisthatourbrainsrememberphonenumbersaccordingtotheneed.Insteadofstoringthisirrelevantinformationthatourphonescanstoreforus,ourbrainsarefreeduptostorethememoriesthatactuallydomatterforus.Theyalsobelievethatmemorizingtoomuchdetailcouldpreventusfrommakinggooddecisions.Sothenexttimeyouareunabletorecallaseeminglyimportantfact,don’tbehardonyourself.Justthrowittoyourbrain’s“rubbishcan”tomakeroomforinformationthatcancontributetomakingyousmarter!Remember,evenAlbertEinsteinwasabsent-minded!1、Whatcanweknowfromthefirsttwoparagraphs?A．PersistenceisnotaprocesstostoreinformationB．Onceinformationisstoredinthebrain,itwilllastforeverC．LearningandmemorizingtakeplaceinthehippocampusD．Newneuronswillstrengthenoldmemories2、Thebrainhastoerasememoriesto__________.A．recallimportantinformationB．storemoreimportantinformationC．storedetailD．rememberphonenumbers3、Ifsomeunimportantinformationisstored,itwillbe_________.A．combinedwiththehippocampusB．processedandmemorizedpermanentlyC．storedanddecodedimmediatelyD．removedandforgottensoon4、Whatisthebesttitleofthepassage?A．ScientistsencourageustoforgetthingsB．ThewayourbrainsmemorizeandencodeC．ForgettingthingsmaymakeyousmarterD．WhywasAlbertEinsteinabsent-minded?24．（8分）Astreesacrossthenorthernareasturngoldanddeepred,youcanfindautumncolorsinparksandwoodlands,inthecities,countryside,andmountains.Peoplearewonderingwhatthesecolorsarefor.Foryears,scientistshaveworkedtounderstandthechangesthathappentotreesintheautumn.Uptonowtherehavebeendifferentexplanationsforwhynaturalselectionmakesautumncolorssowidespread.Dr.HamiltonfromOxfordUniversityproposedthatbrightautumnleavescontainedamessage:theywarninsectstoleavethemalone.Inautumn,insectschoosetreeswheretheywilllayeggs.Whenthelarvae（幼虫）comeoutthenextspring,theyfeedonthetrees,oftenwitharesultofdestructionofthetrees.Dr.Hamiltonsuggestedthattreescouldwardofftheseinsectswithpoisons.Theycouldhavestrongdefensesbylettingegg-layinginsectsknowwhatwasinstorefortheireggs.Dr.Hamiltonandstudentsturnedthetheoryintoamathematicalmodel,whichshowedthatwarningsignalscouldindeeddrivetheevolution（进化）ofbrightleaves.Itwasafirstattempttoseewhatwasoutthere.AresearchteamfromtheUniversityofWisconsingaveaquitedifferentexplanation.“IfyouareuphereinWisconsin,bythetimeleaveschange,alltheinsectsthatfeedonleavesaregone.”Dr.Hochsaid.Hebelievedthatautumncolorsservedmainlyasprotection.AccordingtoDr.Hochandhisteam,autumncolorsmightbeabletoprotecttheleavesfromsundamageorfrost（冰冻）injury—inotherwords,theyactuallyactasasunscreentoavoidthedestructiontotheleaves.Besides,autumncolorsmightprotecttheleavesfromwaterloss.Ifthecellsintheleavesbecomedry,theconnectionsbetweenthecellswillbeweakenedandleaveswillbreakoff.Althoughtherearedifferentexplanationsaboutautumncolors,ithasreallygiventhemadeeperconcernforthistimeofyear.“Peoplesometimessaythatsciencemakestheworldlessinterestingbyjustexplainingthingsaway,”onefamousbiologistsaid.“Butwithautumnleaves,themoreyouknowaboutthem,themoreamazedyouare.”1、AccordingtoDr.Hamilton,thereisaconnectionbetween________.A．thesizeofleavesandthesurvivalofinsectsB．thesizeofleavesandthebehaviorofinsectsC．thesizeofleavesandthequalityofinsectsD．thesizeofleavesandthenumberofinsects2、Dr.Hochandhisteamgivetheexplanationthat_________.A．ClimatehasaninfluenceonthecoloroftheleavesB．SundamageandfrostinjurydrivetheinsectsawayC．thecolorofautumnleaveshasaprotectivefunctionD．Autumncolorsbringgreatdestructiontotheleaves3、Theunderlinedphrase“wardoff”inParagraph2probablymeans_______.A．catchB．attractC．ignoreD．prevent4、Whichofthefollowingcanbethebesttitleforthepassage?A．TheevolutionofcolorfulleavesB．Thesecrettoautumnleaves’changesC．ThecharmautumncolorsD．Theroleofleaves’beingprotection25．（10分）It'shair-raisingnewsforcriminalsontherun.Scientistsbehindanewstudyhaveworkedouthowtoidentifyindividualsonlybasedontheproteins(蛋白质)inasinglestrandoftheirhair.WhilethepolicealreadylookatDNAfromhairaspartofinvestigations,thetechniqueisfarfromideal:DNAiseasilydegradable,meaningitcanonlybeanalyzedwithinacertaintimeperiodafterthecrime.Butthenewtechniquecouldevenbeusedtosolvehistoricalorarchaeologicalcases,makingitfarsuperiortoDNAsequencinginmanyways.DNAdegradationdependsonseveralenvironmentalfactorsincludingtemperature,humidityandPH.Itisalsoaffectedbytheactivityofbacteriaandothermicroorganisms.Incontrast,actualhairscansurviveforalongtime-----sometimescenturies.Afterbonesandteeth,hairisinfactoneofthemostresistantstructuresofthehumanbody.Inordertounderstandhowtheproteincanbeusedtoidentifyindividuals,itisimportanttounderstandmatproteinsarecodedbyDNA．Thismeansthatacertainlevelofthegeneticvariationthatweseeindifferentpeople'sDNApassesintotheirproteins.Infact,geneticinformationintheDNAistranslatedintoamino-acidchainsthatmakeupproteins.Themethodnotonlyallowsforhumanidentificationbutitcanalsorevealhowoldthesampleisandwhatregionitcomesfrom,sothatwecandistinguishbetweencurrentandancientsamples.Butwhilethediscoveryisexciting,thetechniqueisnotquitepolishedenoughtobeusedinthecourtroom.Themaintasknowwillbetoanalyzehairsamplesfromallovertheworld,whichwillmakeitalotmorereliable.Thenewdiscoverywillboostthesignificanceofhairasevidenceincourts,atatimewhensomeforensic(司法鉴定的)disciplineshavebeencriticizedintheUS.Itwillalsobeofgreatuseinarchaeology.1、What'sthemainideaofthepassage?A．DNAevidenceisfarfromideal.B．Criminalsontherungethair-raisingnews.C．Scientistsareplanningatestofhumanhair.D．Humanscanbeidentifiedbyproteinsinhair.2、Whichevidenceismorereliableforthepolicetoidentifyacriminal?A．Lostteeth.B．Thefootprint.C．Personalbelongings.D．DamagedDNA．3、InwhatwayisthenewtechniquesuperiortoDNAtest?A．Servingasevidenceincourts.B．Possessinggeneticinformation.C．Inferringtheheightofaperson.D．Distinguishingtheregionofaperson.4、Whatwillscientistsdointhefollowingfewyears?A．Testhairsamplesworldwide.B．Legalizethehairevidence.C．Applyprotein-testtoarchaeology.D．MapthestructureofDNA．5、Whowillwelcomethediscovery?A．Criminals.B．Employers.C．Hairdressers.D．Archaeologists.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）Everyoneofus,richorpoor,shouldatleasthaveoneortwogoodfriends.IlearnedthatatruefriendisthemostimportantinmylifeafterIhadgone1somanyterriblethings.IfeltupsetwhenIwastoldthatIwouldhaveto2thecompany.AsIhadaverybigfamilyto3andwasingreatneedofmoney,whatIwas4aboutwashowtofindanothernewjob.Inorderto5thisproblem,Irushedfromplacetoplacelikecrazy.Ireadalmostallthenewspapersand6almostallthetelephonenumbersinthenewspaper7inmynotebookandtriedtocallalmostallthecompaniesthatneedednew8NotuntilIfoundajobinasmalltownnearTownsvillehadI9down.Mynewboss,Mr.Johnson,wasoneofmygoodfriendssinceprimaryschool.“Whydidn’tyou10meuntilnow?Wasit11todothat?Explaintomethereason,”hesaid,12meacupofhotcoffee.Bothofuswereoverjoyedtoseeeachotherandwe13thewholeafternoontalkingaboutthingsandpersonsthatwe14atschool.Johnaskedmetogivehimsomeadviceabout15toenlargehispresentbusinessandhewasentirelyhappyaboutmy16Tomygreatsurprise,heofferedmea17whichdidn’tneedmuchexperiencebecauseIwasnot18withthisfieldbutthepaylgotwasmuchmorethan19.ThemomentIsawmy20,thesumofmoneygivenbythecompany,Icriedforthefirsttime—thatwasthefirsttimeformetodososinceIgrewup.1、A．for B．over C．around D．through2、A．operate B．desert C．choose D．leave3、A．care B．support C．protect D．love4、A．particular B．curious C．excited D．concerned5、A．solve B．analyze C．explain D．raise6、A．tookdown B．turneddown C．lookedfor D．stoodfor7、A．advertisements B．surveys C．reports D．comments8、A．customers B．bosses C．clerks D．applicants9、A．broken B．calmed C．sunk D．slowed10、A．contact B．trust C．overlook D．find11、A．desperate B．significant C．worthy D．harmful12、A．awarding B．sharing C．handing D．showing13、A．saved B．wasted C．spared D．spent14、A．discussed B．debated C．remembered D．imagined15、A．what B．how C．which D．when16、A．ability B．suggestions C．interests D．courage17、A．fortune B．chance C．position D．service18、A．popular B．content C．patient D．familiar19、A．offered B．required C．needed D．expected20、A．salary B．share C．fund D．tip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）Accordingtoour1．(appoint),ImadeupmymindtodrivetoSouthCarolinatomeetmyfriendsinmyusedcar.ThoughIhadonlybeenthereoncebeforeanddidnotknowthewayverywell.IwasonthehighwayafterIhadmadesomeinquiries(询问).AtAshvelle,therewasacrossroadat2．Icouldgoonalongthemainroad3．(construct)in2015orIcouldtakeashortcut.Theshortcutwastocrossseveralhillsandwasdangerous,Ihesitatedforalittlewhileandthenchosethemainroad.NowuntilIdrovealongwaydidsomethingstrangehappen.IfounditwasnotthecorrectroadthatIwantedtotake,butthehillyroadIdecidedtoavoid.“WhatshallIdo?”Iaskedmyself.IfIwentbacktotakethatroadagain,itwouldbeverylatebythetimeIgottoColumbia.4．(think)itover,Idecidedtogoon.“Ifotherpeoplecangoalongthisroad,whycan’tI?”Iencouragedmyselfandconcentrated5．mydriving.Idrove6．(cautious)andhopedmycarwouldnotbreak7．ontheway.Theshortcut,tomysurprise,wasnotthatdangerous.Infact,itwasonlyaverypeacefulcountryroad,goingupanddowntwolowhills.Onbothsidesoftheroad8．(be)trees,wildflowers,andfarmswithcowsandhorses,whichleftmeadeepimpression.Myfearwasgonewiththewind.Listeningtothebeautifulcountrymusicovermycarstereo(立体声),Idroveonandenjoyedthescenerywhichwassoquietandsonatural.Evenmyusedcarforgottogivemeproblems.ItwasjustinthislightheartednessthatIarrivedatmydestination.9．(tell)whathadhappenedtome,myfriendsalladmiredme.Theythoughtitsoundedlikeanadventureandso10．I.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。删除：把多余的词用斜线(＼)划掉。修改：在错的词下画一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者(从第11处起)不计分。I’dliketoshareanunforgettableexperiencetoyou、WiththeCollegeEntranceExaminationdrawingnear,Ifeltincreasinganxious、Asaresult,Icouldn’tabsorbedinstudy、Feltdiscouraged,Inearlylostheart、ThenMissZhanghadtheface-to-facetalkwithme、Shesaid,“Inourlifeweallhavesomemomentwhenwecan’tachievewhatwewant、Itwasnatural、Youshouldturnthemintomotivation、”Herwordsw