2025届黑龙江省绥化市青冈县高三最后一模英语试题含解析

2025届黑龙江省绥化市青冈县高三最后一模英语试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角"条形码粘贴处"。2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．________leftthedoorunlockedmustbeheldresponsiblefortheaccident.A．Whomever B．WhoeverC．Whatever D．Whenever2．—Whatwasitthatcausedthepartytobeputoff?—________theinvitations.A．BecauseTomdelayedsendingB．TomdelayedtosendC．ThatTomdelayedsendingD．Tomdelayedsending3．Ifhe________histeacher’ssuggestion,hewouldhavewontheEnglishSpeechContest.A．hadfollowed B．shouldfollowC．wastofollow D．followed4．—Whatdoyouwanttodonext?Wehavehalfanhouruntilthebasketballgame.—_____.Whateveryouwanttodoisfinewithme.A.It’suptoyou B．GladtohearthatC．Youcan’tmissit D．Itjustdepends5．Repairsofhistoricbuildingshavetobe_____theoriginalstructure.A．insympathywithB．insearchofC．inresponsetoD．incontrastto6．—Whataboutaskingthesenewgraduatestotakeonthetask?—Imafraidnot．Whiletheyareenergeticandambitious,_____ofthemseemstobesuitableforthisdemandingjob．A．noone B．everyone C．none D．few7．China’sChang’e4roboticprobeenteredlunarorbitonWednesday,________amajorstepinitsmissiontomakeasoftlandingonthemoon’sfarside.A．marking B．tomarkC．havingmarked D．marked8．Encourageyourchildrentotrynewthings,buttrynotto_________________themtoohard.A．draw B．strikeC．rush D．push9．--ItisreallyfuntohikeandIoftengohikingintheforest.--Buthikingaloneintheforest______beverydangerous.A．can B．must C．shall D．will10．Thiswinter,oneofthelargest______snowstormshitmanyareas.A．recording B．recordedC．beingrecorded D．torecord11．I'msorryyou______solong,butit'llstillbesometimebeforeJimgetsback．A．wait B．waited C．hadwaited D．havebeenwaiting12．Janerealizedher____tobecomethefirstwomantorunthe10,000metreswithin30minutes.A．achievementB．commitmentC．competitionD．ambition13．Thereisnoreasontobedisappointed.________,thiscouldberatheramusing.A．Aboveall B．AsaresultC．Apartfromthat D．Asamatteroffact14．–Excuseme,sir,didn’tyouseetheredlight?–Sorry,mymind________somewhereelse.A．hasbeenwandering B．waswanderedC．waswandering D．hasbeenwandered15．Janeisnotgoodatsports，butwhenittocooking，she’sexcellent．A．happens B．comes C．does D．occurs16．—Hi!John,wouldyouliketoplayfootballwithus?—Oh，Ican’t.I___mylessonallthemorningandstillneedhalfanhour.A．amreviewing B．havebeenreviewingC．havereviewed D．reviewed17．TheexchangestudentfromKenyaoftenshareswithusthenewsofhiscountryand____ofhisneighbouringcountries.A．those B．that C．it D．theone18．Cambridgegaveapositiveanswerinquiriesonwhetheritrecognizesgaokaoscores.A．infavorof B．inresponsetoC．insaluteto D．inconsequenceof19．Shedidnotfeelabitnervousthoughitwasthefirsttimeshe___________inpublic.A．spoke B．havespokenC．hadspoken D．werespeaking20．Duringtheperiodofrecentterroristactivities,people_____nottotouchanunattendedbag.A．hadalwaysbeenwarned B．werealwaysbeingwarnedC．arealwayswarning D．alwayswarned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）AttheendofthespringsemesterinMay,studentstakingGeorgiaTech’sonlineKnowledge-BasedArtificialIntelligencecoursereceivedsomesurprisingnews.JillWatson,oneofthenineteachingassistants(TAs)thathadhelpedthemfinishthechallengingcourseforthepastfivemonthswasnota“she”butan“it”—anintelligentrobot!WatsonisthebrainchildofAshokGoel,whoteachesthepopularonlinecourse.TheProfessorofComputerandCognitiveScienceintheSchoolofInteractiveComputingcameupwiththeideaasawaytodealwiththenumberofquestionsposedbystudentsintheonlineforums(论坛).AccordingtoGoel,everytimethecourseisoffered,the300orsostudentsthatenrollpostover10,000questions.Thequestionsareoftenrepetitive.ThisledGoeltowonderifasmartrobotwouldhandlethequestionswhichrequirestandardresponses—thingslikedateswhenassignmentsaredue.HavingworkedwithIBM’sWatsontechnologyplatforminthepast,theprofessorknewitwouldbeidealforhisartificialTA:JillWatson.Theartificialintelligencesystemthatusesnaturallanguageprocessingandmachinelearningtoanalyzelargeamountsofdatahasevenbeenclevererthanhumancompetitorsonthetelevisionshow.Itwouldthereforeeasilybeabletohandleroutinequestionsthatrequiredlittle“thinking”.TheprofessorandhisteamofgraduatestudentsbeganbypopulatingJill’smemorywith40,000questionsandanswersfrompastterms.Thencamethetestingstage.Atfirst,Jillwasnotverygoodandoftengavestrangeanswers.Itoftengotstuckoncertainkeywords.Bytheendofthesemester,JillhadattainedenoughknowledgeandskillstoparticipateinforumswithoutanymanagementfromGoel,ortheotherassistants.1、Whatsurprisedthestudentswhotaketheonlinecourse?A．Thecoursewasinterestingbutchallenging.B．Ateachingassistantwasn’tarealperson.C．JillWatsonisahard-workingTA．D．Theyallfailedtopasstheircourse.2、What’sthebesttitleforthetext?A．ARobotofGeorgiagivesanonlinecourseB．AshokGoelCameupwiththeIdeaofJillWatsonC．JillWatson—OneoftheNineTeachingAssistantsD．GeorgiaTech’sTeachingAssistantTurnOuttoBeaRobot3、WhydidGoeldecidetoinventasmartrobot?A．Anumberofstudentstookhisonlinecourse.B．Asmartrobotisclevererthanahumanbeing.C．Toomanysimilarquestionsaretobedealtwith.4、Whatcanweinferfromthetext?A．Studentsshoulddealwithroutinequestions.B．Jillismainlyinchargeofpostingsurprisingnews.C．TheTAsgivestudentshomeworkatacertaintime.D．GoelissatisfiedwithJill’spresentperformance.22．（8分）DarkSkyParksaroundtheWorldWarrumbungleNationalParkSituatedinthecentralwestslopesofNewSouthWalesisAustralia’sonlydarkskypark,Warrumbungle.TheparkhasservedasadarkskyparksinceJuly2016.Itscrystal-clearnightskiesandhighaltitudemakeitanatural,educational,andastronomicalheritagesiteinthesouthernhalfoftheearth.TouristscanuseAustralia’slargestopticaltelescopewithintheparkboundariestoviewtheauroras(极光)，theMilkyWay,andfaintshootingstars.SarkSarkisaChannelIslandnearthecoastofNormandyundertheprotectionoftheUK.ItwastheWorld’sFirstDarkSkyIslandsetupinJanuary2011.Itshistoricalandculturalblendattractsover40,000touristsannually.Withnomotorvehiclesandpubliclightingontheisland,thereisanexceptionalviewofthedarkskies.ArichMilkyWayisvisibleinthedarknightskiesfromtheshoresoftheisland.PicduMidideBigorrePicduMidideBigorreinFrancewasdesignatedasadarkskyparkinDecember2013makingitthesecondlargestdarkskyparkintheworld.Theparkcovers3.112squarekilometersspreadacrossthePyreneesNationalParkandUNESCO’sWorldHeritagesite,Pyrenees-MontPerdu.Theparkattractsoveronehundredstarwatcherseveryyear.TheObservatoryMidi-Pyrenees,whichwasbuiltin1870,isoneoftheworld’shighestmuseumsataheightof2,877metersabovesealevel.RamonCrater/MakhteshRamonRamonCraterisaunique1,100-square-kilometernaturereservelocatedintheNegevDesertinIsrael.In2017,theRamonCraterbecamethefirstdesignateddarkskyparkintheMiddleEast.Itslocation,roughclimate,andforbiddinglandscapethatarecharacteristicoftheNegevhavelargelydefeatedhistoricalattemptsforhumansettlement,makingitagreatplacetoviewthenightskies.Stargazersusuallycampinthedeserttohaveanuninterruptedviewofthestars,planets,andtheMilkyWay.1、Whichparkservesasaheritagesiteforastronomy?A．Sark.B．PicduMidideBigorre.C．WarrumbungleNationalPark.D．RamonCrater/MakhteshRamon.2、WhatdoweknowaboutSarkfromthepassage?A．Notasinglecarrunsthere.B．ItwasanislandbelongingtoNormandy.C．TheMilkyWaycanonlybeseenthere.D．Visitorsliketostayontheislandingroups.3、WhatmakesitdifficultforhumanstoliveinRamonCrater?A．Highaltitude. B．Thelargearea.C．Geographicalconditions. D．Culturalfeatures.23．（8分）Everfeellikeyou’vebeenhitontheheadafterabadnight’ssleep?Accordingtoscientists,thethoughtisn’tasunbelievableasitseems.Astudyfoundgoingwithoutsleepforjustonenightcauseschangesinthebrainsimilartothosethathappenafterablowtothehead.Theresearcherssaidthehealthyyoungmenexaminedinthestudyshowedasuddenriseinthesamechemicalswhichindicate(表明)braindamage.ProfessorChristianBenedict,ofUppsalaUniversity,Sweden,explainedthatthechemicalsNSEandS-100Barebiomarkers(生物指标)forbraindamage,suchasconcussion(脑震荡).Hesaid,“Whatwefoundwastheirlevelsinthebloodroseinthegroupthatwentwithoutsleepforanight.Thiswasnottothedegreethatwouldhappenafteraheadinjury,forexample,butitwasstillworthpayingattentionto.Duringsleep,thebraincleansitselfofpoisonoussubstances.”Hesaidthefindingssupporttheprevious(以前的)researchshowinghowthebrainmakesuseofsleeptocleanitself.ProfessorBenedictalsosaidhisstudycouldsupportpreviousstudieswhichlinkedalackofsleepwithincreasedriskofAlzheimer’sandParkinson’sdiseases.Theriseofthechemicalsinthebloodaftersleeplossmaysuggestnotgettingenoughsleepleadstoalossofbraintissue,heexplained.ProfessorBenedict,whosestudyispublishedinthejournalSleep,added,“Inconclusion,thefindingsofourtrialindicateagoodnight’ssleepmaybeveryimportantforkeepingbrainhealth.”AthirdoftheUKpopulationsufferfromsleep-relatedproblems,whiletheaveragepersonnowsleepsforonlysevenhoursanight,comparedwithalmostnineafewdecadesago.Manyscientistsbelieveirregularsleepingpatternsleadtoillnessesrangingfromachesandpainstoheartdisease,whilelessthaneighthours’sleepanightcanlowertheIQthenextday.1、Ifyoudon’tsleepforanight,whatwillhappen?A．TherewillbeariseinthechemicalsNSEandS-100BB．ThechemicalsNSEandS-100BwilldroptoalowerlevelC．SomeofthechemicalsNSEandS-100BwillchangeintoothermattersD．ThechemicalsNSEandS-100Bwillbelessabletogetridofpoisonousmatters2、Whatisthepreviousstudymainlyaboutaccordingtothepassage?A．ThewaytoavoidbraindamageB．ThewaystoimprovethequalityofsleepC．Thewaysthathaveeffectonpeople’ssleepD．Thewaythebrainusessleeptocleanitself3、Wecanweinferfromthelastparagraphthat.A．man’sintelligenceisaffectedbysleepinawayB．peoplewhoneedmoresleephaveahigherIQC．onefourthoftheUKpopulationhavesleep-relatedproblemsD．modernpeopleneedlesssleepthanthoseafewdecadesago4、What’sisthethemeofthepassage?A．Eighthours’sleepisimportantB．HowhumanbrainsworkduringsleepC．SleeplossisclosetoablowtotheheadD．Regularsleepingpatternsimprovehealth24．（8分）Itsoundsalmosttoogoodtobetrue，butanewstudyonsleepingbrainssuggeststhatlisteningtolanguageswhileyousleepcanactuallyhelpyoutolearnthem．Forthestudy，researchersplayedrecordingsofforeignwordsandtheirtranslationstosubjectsenjoyingslow-wavesleep，astagewhenapersonhas1ittleconsciousnessoftheirenvironment．Toensurethattheresultswerenotcompromisedbyforeignlanguagewordsthatsubjectsmayhavehadsomecontactwithatsomepointintheirwakinglives，researchersmadeuptotallynonexistentforeignwords．Whenthesubjectswokeup，theywerepresentedwiththemade-upwordsagainwithouttheirtranslations．Thesubjectswerethenaskedtoimaginewhetherthismade-upwordindicatedanobjectthatwaseithersmallerorlarger．Thisvague(模糊的)wayoftestingtheirunderstandingofthewordsisanapproachthatissupposedtotapintotheunconsciousmemory．Unbelievably，thesubjectswereabletocorrectlyclassifythewordsinthiswayatanaccuracyratethatwas10percenthigherthanrandomchance．That’snotaratehighenoughtohavethemsuddenlycommunicatinginaforeigntongue，butitisenoughtosuggestthatthebrainisstillabsorbinginformationonsomelevel，evenduringsleep．Researchershavelongknownthatsleepisimportantformemory，butpreviouslyitsroleinmemorywasthoughttorelateonlytothepreservationandorganizationofmemoriesacquiredduringwakefulness．Thisisthefirsttimethatmemoryformationhasbeenshowntobeactiveduringsleep．Inotherwords，ourbrainsarelisteningtotheworld，andlearningaboutit，evenwhenourconsciousselvesarenotpresent．Thenextstepforresearcherswillbetoseeifnewinformationcanbe1earnedquickerduringwakefulnessifitwasalreadypresentedduringsleep．Ifso，itcouldforeverchangehowwetrainourbrainstolearnnewthings．Sleeplearningmightbecomeawidespreadpractice．1、Whydidresearchersusesomemade-upwordsinthestudy?A．Toguaranteetheaccuracyofthetestresult．B．Toincreasethedifficultyoftestinginformation．C．Toavoidthesubjectscheatingintheexperiment．D．Totestifourbrainaregoodatlearningsomethingnew．2、Whatwerethesubjectsaskedtodointhestudy?A．Classifywhattheyheardbysize．B．Makeupawordtorepresent“large”or“small”．C．Repeatthewordstheyheardinthesleep．D．Imaginethemeaningsofthemade-upwords．3、Whatconclusiondidresearchersdrawfromthisstudy?A．Sleepisnecessaryforagoodmemory．B．Memoryformationgoesonduringsleep．C．Listeningduringsleepisgoodforourbrain．D．Learninglanguagesinsleephasbettereffects．4、Whatwillbetheresearchers’nextplan?A．Totrainpeoplehowtolearnduringsleep．B．Toprovetheexistenceofunconsciousmemory．C．Todigoutthereasonforunconsciouslearning．D．Tostudytheeffectofsleeplearningonconsciouslearning．25．（10分）ForanincreasingnumberofstudentsatAmericanuniversities,Oldissuddenlyin.Thereasonisobvious:thegrayingofAmericameansjobs,coupledwiththeagingofthebaby-boomgeneration,alongerlifespanmeansthatthenation’selderlypopulationisboundtoexpandsignificantlyoverthenext50years.By2050,25percentofallAmericanswillbeolderthan65,upfrom14percentin1995.Thechangeposesprofoundquestionsforgovernmentandsociety,ofcourse.Butitalsocreatescareeropportunitiesinmedicineandhealthprofessionsandinlawandbusinessaswell.“Inadditiontothedoctors,we’regoingtoneedmoresociologists,biologists,urbanplannersandspecializedlawyers,”saysProfessorEdwardSchneideroftheUniversityofSouthernCalifornia’s(USC)SchoolofGerontology（老年学）.Lawyerscanspecializein“elderlaw”,whichcoverseverythingfromtrustsandestatestonursing-homeabuseandagediscrimination.Businessmenseehugeopportunitiesintheeldermarketbecausethebabyboomers,74millionstrong,arelikelytobethewealthiestgroupofretireesinhumanhistory.“Anystudentwhocombinesanexpertknowledgeingerontologywith,say,anMBAorlawdegreewillhavealicensetoprintmoney,”oneprofessorsays.MargariteSantosisa21-year-oldsenioratUSC．Shebegancollegeasabiologymajorbutfoundshewas“reallyboredwithbacteria.”Soshetookaclassingerontologyanddiscoveredthatshelikedit.Shesays,“Ididvolunteerworkinretirementhomesanditwasverysatisfying.”1、WiththeagingofAmerica,lawyerscanbenefit________.A．fromtheadoptionofthe“elderlaw”B．frompresentingtheirprofessionalservicestotheelderlyC．byenrichingtheirprofessionalknowledgeD．bywinningthetrustoftheelderlytopromotetheirowninterests.2、Whocanmakebigmoneyinthenewcenturyaccordingtothepassage?A．Retireeswhoarebusiness-minded.B．Thevolunteerworkersinretirementhomes.C．collegegraduateswithanMBAorlawdegree.D．Professionalswithagoodknowledgeofgerontology.3、Whycanbusinessmengainprofitintheemergingeldermarket?A．Retireesaremoregenerousinspendingmoney.B．Theycanemploymoregerontologists.C．Theelderlypossessanenormouspurchasingpower.D．Therearemoreelderlypeopleworkingthanbefore.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）IliveinaruralcommunityintheUnitedStates.Aruralareaisdifferentfromacitybecausethereare1people.Myhomeisdeepinavalley2bymountainsthatarerockyandcoveredintrees.3manyfarmsarelocatedinruralareasbecausetheyrequirelargeplotsoflandtogrowfoodor4farmanimals,inmycommunitythemountainsand5soilmakeitdifficulttofarm.Thisisone6whyfewpeopleliveinmyarea.What’sitliketoliveinthemountains?Sincewehavealotof7,wegettohavehorsesandchickens.Myfamily8eggsfromthechickensforbreakfast.Wealsoloseelectricityalotbecausethetreesfallonpowerlineswheneverthere’sa9Inmycommunity,peoplekeepbattery-poweredflashlightsandoillampsstoredincasethelights10.Somepeoplealsouseagenerator--amachinethatgenerateselectricityfromgasoline—wheneverthereare11Goingtoschoolinaruralareameanshavingfewerclassmatesand12longerdistances.Togettomyhighschool,Imustdrivefortymilestothe13city.ThismeansImustgetupmuchearlierthanmy14classmatesinordertobeontime.Theroadsinmycommunityaren’tpavedwithasphalt(沥青)either,soduringstormsthey15becometoomuddyorsnowytopass.Incitiesasnowplow(扫雪机)16quickly,butareaswherefewerpeoplelivearen’tthepriority(优先),sodayscanpassbeforeasnowplow17theroad.SometimesImustmissschoolbecausestormsmakeit18todrive.Iamnotsure19ifIwanttoliveinthecountryorinthecitywhenIgrowup.Ilikebeinginnature,hearingthecreekandthebirds,andhavingabigyard.Ialsolikebeinginthecity,though,whereIcangohowlingorskating,orseemyfriends.Itcanget20inthecountry,althoughIdolovebeingaroundouranimals.1、A．few B．many C．fewer D．more2、A．surrounded B．hidden C．shadowed D．enriched3、A．When B．While C．Because D．If4、A．feed B．grow C．train D．house5、A．rich B．muddy C．rock D．snowy6、A．explanation B．cause C．excuse D．reason7、A．space B．room C．place D．land8、A．lays B．harvests C．buys D．picks9、A．storm B．thunder C．lighting D．shower10、A．putout B．wearout C．runout D．goout11、A．dangers B．risks C．emergencies D．incidents12、A．walking B．running C．driving D．traveling13、A．nearby B．distant C．nearest D．farthest14、A．rural B．city C．old D．new15、A．can B．may C．must D．should16、A．comesby B．comesabout C．comesto D．comesout17、A．cleans B．digs C．clears D．covers18、A．likely B．necessary C．improper D．impossible19、A．still B．yet C．even D．as20、A．quiet B．lonely C．alone D．busy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）ThepolarbearisfoundintheArcticCircleandsomebiglandmassesasfarsouthasNewfoundland.Whiletheyarerarenorthof88°,thereisevidence1．theyrangeallthewayacrosstheArctic,andasfarsouthasJamesBayinCanada.Itisdifficulttofigureoutaglobalpopulationofpolarbearsasmuchoftherangehasbeen2．(poor)studied;however,biologistscalculatethatthereareabout20,000-25,000polarbearsworldwide.Modernmethods3．trackingpolarbearpopulationshavebeenemployedonlysincethemid-1980s,andareexpensive4．(perform)consistentlyoveralargearea.InrecentyearssomeInuitpeopleinNunavut5．(report)increasesinbearsightingsaroundhumansettlements,leadingtoa6．(believe)thatpopulationsareincreasing.Scientistshaverespondedby7．(note)thathungrybearsmaybecongregating(聚集)aroundhumansettlements,leadingtotheillusion(错觉)thatpopulationsare8．(high)thantheyactuallyare.Of9．nineteenrecognizedpolarbearsubpopulations,threearedeclining,six10．(be)stable,oneisincreasing,andninelackenoughdata.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：在错的词下划一横线，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。DearMommy、HappyMother'sDay!ThisisaspecialholidaybecausethatitisadayforyoutofeeltheappreciationforallyouhavedoneforAmyand1、Iammostthankfulforallthesacrificesyouhadmadeinorderforuslivethemostcomfortablelivespossible、Youputyourselfindifficultysituationssothatwehavefoodtoeat,cleanclothestowearandawarmhometosleepin、Thankyouforyourendlessloveandhardworks、Youreffortsarenevertakingforgranted、Ireallycouldn’taskforthebettermom、Throughyou,Iamabletounderstandwhichtrueloveis:lovingsomeoneunconditionalforwhattheywere,areandwillbe、Love,Anna第二节书面表达（满分25分）29．（25分）假设你是李华，你的美国笔友Jane最近总是感觉很疲劳，因此写信向你咨询如何调整状态，保持健康。请你根据以下要点给她回信。1.饮食要健康；多吃水果、蔬菜，因为它们富含纤维素和维生素；少吃黄油、奶酪、咖啡和巧克力，因为它们含糖和脂肪太多，糖和脂肪使你迅速变胖。2.要有良好的生活习惯：一方面，定期锻炼；另一方面，充足的睡眠，不要过度劳累，不抽烟等等。要求：1.词数约100左右。2.可以适当增加细节，使短文连贯。3.信的开头及结尾已给出，不计入总次数。DearJane,I’msorrytohearthatyouarenotverywellthesedays.Inyourletteryouaskedmehowtoadjustyourself____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Bestwishes!Yours,LiHua

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、C3、A4、A5、A6、C7、A8、D9、A10、B11、D12、D13、D14、C15、B16、B17、B18、B19、C20、B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、A“smartdrug”takenbystudentstoimprovetheirperformancereallydoeswork,scientistshavefound.Thedrugmodafinil（莫达非尼）iscurrentlyusedtotreatsleepdisorder,butitiswidelyusedoff-labelbystudentstohelpthemreviseforexamsorfocusonlongessays.Untilnow,therehasbeenalackofclearevidenceoverwhetheritcanactuallyboostconcentrationandalertness.Butanewanalysisoftheresearchrevealeditdoesimproveplanninganddecisionmaking,flexibility,learningandmemory,andevencreativity.Thefindingsraiseseriousethical(处方的，道德的)questionsaboutwhethermodafinilshouldbe“classified,toleratedorcondemned”,scientistssaid.ProfessorGuyGoodwin,PresidentoftheEuropeanCollegesaid:“It’sthefirstrealexampleofa‘smartdrug’,whichcangenuinelyhelp,forexample,withexampreparation.”Previousethicaldiscussionsaroundsmartdrugsassumedmajoreffectsofthedrugsbeforeitwasclearthattherewereany,headded.Hecontinued“Ifcorrect,thepresentupdatemeanstheethicaldebateisreal:howshouldweclassify,tolerateorcondemnadrugthatimproveshumanperformance?”[Afifthofuniversitystudentsacrossthecountryclaimtohavetakensmartdrugs,

accordingtosurveysbystudentnewspaperTheTab.AndtheuseofmodafinilismostwidespreadatOxfordUniversity,whereaquarterofstudentshavereportedtohaveusedit.Overtheyears,universitieshavediscussedhowbesttorespondtotheuseofsmartdrugs,andsomehavesuggested