四川省成都市龙泉第二中学2025届高三英语第一学期期末学业质量监测试题含解析

四川省成都市龙泉第二中学2025届高三英语第一学期期末学业质量监测试题注意事项：1．答题前，考生先将自己的姓名、准考证号填写清楚，将条形码准确粘贴在考生信息条形码粘贴区。2．选择题必须使用2B铅笔填涂；非选择题必须使用0．5毫米黑色字迹的签字笔书写，字体工整、笔迹清楚。3．请按照题号顺序在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、试题卷上答题无效。4．保持卡面清洁，不要折叠，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．—I’msorryforbreakingthecup.—Oh,________.I’vegotplenty.A．helpyourself B．forgetitC．mypleasure D．pardonme2．—Isthereahospitalnearby?Ihurtmyankle,andcannotmovenow.—It’sabout3blocksaway.I_____youthere.A．tookB．takeC．willtakeD．havetaken3．—Whendidyougettoknowyourgirlfriend?—Itwasin2015________shewasworkingasavolunteerinAfrica.A．that B．whichC．when D．then4．Newlyreleaseddatapointtoanincreaseintechnologyuseamongchildrensomeworryischangingtheverynatureofchildhood.A．why B．whichC．who D．where5．Iamwonderinghowit________thatyoudidsomuchworkwithinsuchashorttime.A．heldup B．cameaboutC．gaveaway D．calledfor6．—Whathappenedtotheyoungtreesweplantedlastweek?—Thetrees__________well,butIdidn’twaterthem.A．mightgrow B．wouldhavegrownC．needn’thavegrown D．wouldgrow7．Ithinkheropinion_________,becausesheisanexperiencedteacher.A．numberB．calculatesC．figuresD．counts8．Whatapity!________joinedintheparty,Iwouldhavemetmyoldfriend． A．lfIhave B．HadI C．Ihad D．HaveI9．Don’tworry,Mum.Thedoctorsaiditwasonlytheflu.__________!I’lltelldadthere’snothingserious.A．CongratulationsB．WhatareliefC．HowsurprisingD．I’msosorry10．Uponenteringa“newera”,whatwenowfaceisthe_______betweenunbalancedandinadequatedevelopmentandthepeople’sever-growingneedsforabetterlife.A．administrationB．violationC．contradictionD．presentation11．ThecourseaboutChinesefoodattractsover100studentsperyear,_______uptohalfarefromoverseas.A．inwhich B．ofwhomC．withwhich D．forwhom12．Jimtoldusallthat_______hesaidsoatthemeetingwasright.A．all B．whatC．allthat D．that13．I’msureAndrewwillwinthefirstprizeinthefinal.Ithinkso.He_____foritmonths.A．ispreparing B．hasbeenpreparing C．waspreparing D．hadbeenpreparing14．Havinglostsomethinginthecloakroom，Iwentinsidetogetit，andfoundRoy________thepocketsofpeople’scoats.A．goingaround B．goingafterC．goingagainst D．goingthrough15．Ourteamisworld-classanditwasnosurprisethatwewonbysuchamargin.A．low B．highC．wide D．narrow16．______abookinfrontofyourface,you’llfeeltheairmovingagainstyourface.A．WavedB．WaveC．TowaveD．Waving17．Thescientistdoesnotstudynature________itisusefultodoso.Hestudiesitbecausehetakespleasureinit.A．until B．becauseC．though D．unless18．––Thesmallrestaurantisalwayscrowdedineverypart.––That’s______ithasauniquediningenvironmentandquiteafewwonderfuldishes.A．why B．becauseC．where D．when19．_______naturallybytheskinwhenexposedtosunlight,VitaminDisneededforhealthybones,teethandmuscles.A．Making B．TomakeC．Made D．Make20．Ifyougotobuythetopbest-sellingCD,pleaseget______forme.A．one B．itC．this D．that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）Doyoueverwonderwhytreesbegintobud(发芽)earlierinsomecities?Scientistsfinallyfoundtheanswerbutit’snotverypleasant.Newsciencesuggestsarelationshipbetweenlightpollutionandthetimingwhentreesproducebuds,whichsignalsthearrivalofthespringseason.LightpollutionisdefinedbytheLightingResearchCenterastheunwantedconsequenceofoutdoorlightingsuchasstreetlights.Excessive(过多的)man-madelightatnightresultsindisturbednaturalcycles,andalsopreventstheobservationofstarsandplanetsatnight.Butitseffectontheenvironmentgoesbeyondthat.Bystudyingsometrees,researchersfoundoutthattreesthataremoreexposedtoartificiallightingatnightbudupto7.5daysearlierthanthoseatthenaturalnighttimesetting.Andtheyfoundoutthatlighthadamoresignificanteffectthantemperaturewhenthebudscameout.Theearlybuddingmaycauseproblemsforinsects,whichfeedonleaves,andthebirdswhichthenfeedontheminturn.ProfessorRichard,whohelpedleadtheresearch,explainedthatmorethanthebuddingoftrees,thestudyimpliesthedangertothebalanceoftheecosystem.“Atthemoment,caterpillars(毛毛虫)aretimedtohatchtomakethemostoftheopportunitiestofeedonfreshlybuddedleaves,andbirdshatchintimetofeedontheyoungcaterpillar,”hesaid.Migratory(迁徙的)birdsarealsonegativelyaffectedbylightpollution.Theglaremightconfusethemandmakethemlosetheirflyingsense.Thephenomenonmightexplainwhysomebirdsaccidentallyknockintobuildings.Suchresultsstresstheneedtopursuestudiesthataimtomeasuretheeffectoflightpollution.Iftheissuewerelefttocontinue,itisestimatedthatby2100,springwouldbeginalmostafullmonthearlierthanitdoestoday.1、Whatwillhappenifthereistoomuchman-madelight?A．People’seyesightwillbedamaged.B．Theecosystemwilllikelyloseitsbalance.C．Nostarsorplanetsmaybeobservedatnight.D．Animals’livinghabitsmaychangesuddenly.2、Howdoestheearlybuddingaffectinsectsorplants?A．Itwillcausetherisingnumberofinsects.B．Itcouldleadtotreesgrowingfewerleaves.C．Itmayresultinsomeinsectsgoinghungry.D．Itmightpushinsectstohatchmoreslowly.3、Whatdoestheauthorwanttotellusinthelastparagraph?A．Theeffectoflightpollutionisdestructive.B．Thespringof2100willbecomemuchlonger.C．Lightpollutionshouldbetakenseriously.D．Afurtherstudyonlightpollutionisscheduled.4、Whatisthesuitabletitleforthepassage?A．WhyspringcomesearlierinsomecitiesB．WhylightpollutionneedstobestudiedC．Howtrees’earlybuddingtakesplaceD．Howmuchlightis“toomuch”22．（8分）Anewstudyfrombrainresearchershelpsexplainhowthehumanbrainevolved,orchangedovertime,topermitpeopletospeakandwrite.MichaelUllman,theleadresearcher,aprofessoratGeorgetownUniversityMedicalSchoolinWashington,D．C,hasbeenstudyinglanguagelearningformorethan20years.Ullmansayshisresearchshowsthatthehumanbraindoesnothaveaspecialareaorsystemformakinglanguage.Overtimewehavesimplyreusedorco-opted(指派)partsofourbrainforlanguage.Andthoseparts,hesays,areancient-oldereventhanhumansthemselves."Thisstudyexaminesthetheoreticalframework(准则)thatlanguageislearned,storedand'processedintwoancientlearningandmemorysystemsinthebrain."Ullman,Hamrickandtherestoftheteamlookedatdatafrom16otherstudiesonlanguage.Theyfoundthatpeoplelearnlanguageusingtwomemorysystems:declarativeandprocedural.Memorizingvocabulary,forexample,isadeclarativememoryprocess.Butlearninggrammaris,mostly,aproceduralmemoryprocess."Declarativememory,inhumansatleast,iswhatwethinkofaslearningmemory',suchas,'Oh,rememberwhatyousaidlastnight'orthingslikethat.Andproceduralmotormemoryiswhatweoftencallmotormemory'suchashowyoulearntorideabicycle."Or,Ullmanadds,"Theseproceduralmemoryskillsbecomesodeeplyleanedthatwearenolongerawarethatwearedoingthem."However,Ullmanexplainsthatthetwolong-termmemorysystemscansharetasks.And,heads,theadultbrainusesthesystemstolearnlanguageabitdifferentlythanachild'sbrain."Adultlanguagelearnersofasecondlanguagemayusetheirdeclarativememoryforusinggrammarpatterns.Theythinkaboutitpurposefully.Forachild,thegrammarmaycomemorenaturally.Theydon'thavetothinkaboutthegrammarrulesbeforespeaking."Inadditiontolanguagelearners,Ullman'sstudycouldhelppeoplewhohaveabraininjurythataffectsspeakingandwriting.Thisknowledgecanalsohelpthosewhohavelearningdisabilitiessuchasdyslexia(阅读障碍).Peoplewithdyslexiahavedifficultyrecognizingwordsandsymbolsaccurately.1、HowdidUllmanstudyhuman'smemorysystems?A．Byexaminingthebrainwithhisteam.B．Bystudyinglanguagelearningoveryears.C．Bycomparingdifferentlanguagesyearafteryear.D．Byreferringtodatafromotherstudiesonlanguage.2、Whichofthefollowingisanexampleof"motormemory"?A．Learningtomakeamodelplane. B．RememberingthegrammarpatternsC．Repeatingwhatyouheard. D．Memorizingwhatyouread.3、Whatdoestheunderlinedword"it"referto?A．Declarativememory. B．Anadultlanguagelearner.C．Usinggrammarpatterns. D．Asecondlanguage.4、What'sthemainideaofthetext?A．Ullmanhasadvancedourlanguageunderstanding.B．Anewresearchhelpspeoplelearnanewlanguage.C．Learningmemoryismoreactivethanmotormemory.D．Humanbeingslearnlanguageinprehumanareaofbrain.23．（8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.24．（8分）Peopleoftenfeelanonymous(匿名)ontheInternet.Theybelievetheirbrowsingbehaviorsandwhattheybuyorwritecanbeprivateastheywant.Infact,that’sfarfromtrue,anewstudyfinds.Websitesusuallyofferastatementthatdescribeswhattheymayormaynotdowithdataaboutauser’sactivities.Youmightbeattractedtoreadthroughthatentiredocument.Butbepreparedfordisappointment.Thesedocumentstendtolistonlyasmallpartofthewebsiteswhichareallowedtohaveaccesstoyourdata.Therefore,it’simpossibleforuserstomakeinformedjudgmentsabouthowprivatetheironlineactivitiesare.Thenewresearchexploredthedisclosureondata-sharingby200,000websites.TheseincludedtheArkansasstategovernmenthomepageandtheCountryMusicsite.Thestudyanalyzedhowthesesitesshareddatawiththirdparties.Suchrecipientsofyourdatacouldbeadvertisersorcompaniesthatmakemoneybysellingpersonaldata.Thestudyalsoexaminedhowthosesiteshaddescribedtheirpolicyforprotectingthedataprivacy.TimothyLibert,whoworksatOxfordUniversity,studiesdataprivacy.Forthisanalysis,heusedasoftwaretoolcalledwebXray.Ittracked1.8milliondatasharedbyeachofthosewebsiteswiththird-partydatacollectors.Only14.8%ofthosedatawenttothirdpartiesthatwerenamedinthesitesprivacypolicies.Datathatweretransferredtowidelyfamiliarthirdparties—Google,FacebookandTwitter—weremorelikelytobeleakedthanthoseweretransferredtounknownparties.Libertfoundthat38.3%ofdatasenttoGooglehadbeenleaked.Evenifawebsitelistedallofthethirdpartiesitsharedyourdatawith,usersstillmightneverlearnhowwidelytheirdatahadbeenshared.Why?Thirdpartiesthatreceivedatacanlatersharethosedataagain.Thinkofyourdatanowbeingtransmittedtoanonymousfourthandfifthparties.Gettingonlineis“sortoflikethrowingbeansintheair,”Libertconcludes.“There’snowaytoknowwhereyourdataendup.”1、Whataspectofthewebsitesstatementswilldisappointpeople?A．Thelengthofthedocuments. B．Thereliabilityoftheinformation.C．Thereadabilityofthecontents. D．Theaccuracyofthelanguage.2、Whatdoestheunderlinedword“disclosure”inparagraph3probablymean?A．Reveal. B．Money.C．Disappointment. D．Advertisement.3、WhatdidLibertfindinhisstudy?A．Morethanaquarterofdata-sharingwenttounnamedthirdparties.B．ThedataontheInternetisalwayskeptsecretbythirdparties.C．Widelyfamiliarthirdpartiescouldcollectusers’datamoredifficultly.D．Widelyfamiliarthirdpartiesweremorelikelytoleakoutusers’onlinedata.4、Whatisthebesttitleforthetext?A．FamouswebsitesarenolongersafeB．PrivatedatacannolongerbeprivateC．Data-sharingisbecomingveryunpopularD．Largecompaniesmakemoneybysellingpersonaldata25．（10分）Keepingthekidsbusyovertheschoolholidayscanbediscouragingandcostparentsalot.Butwe’vefoundsomecheapandcheerfulwaystoenjoyfamilytimethisEasterfromfreedaysouttofun-filledthemeparkswhichwon’tcostyoumuch.We’vedonethehomeworksoyoucangetstartedonhavingagreattime.ThemeParks♦Savefrom10%to25%offthepriceofticketsforLegolandinWindorbybookinginadvanceonline.Afamilyoffourcansaveupto£45.90onaone-dayticket,paying£137.70.♦Booksevendaysinadvanceandsave£43offthepriceofafamilyoffourticketforDraytonManorThemePark.Cali0844-472-1950orbookonlineandyou’llpay£65ontheday.♦YoucanpickupafamilyoffourticketforadayatAltonTowersinStaffordshirefor£43.80offthedayprice.♦Save£16offthepriceforafamilytriptoTheMakingofHarryPotterbybuyingafamilyticket(twoadultsandtwochildren)online.Familyoffour£101,comparedto£117.ActivitiesStudentslookingforacut-pricetriptoseetheanimalscansave15%offtheticketpriceatBristolZooandpay£12.71ratherthanthefulladultprice£14.53.Teensshouldshowtheiridentityasstudents.FreebiesLetyourkidsdiscoverwhatit’sliketobeananimalontheAfricanPlainorintheocean.Or,theycanlearntoloveleafbeetlesorbecomeascientistforthedayattheNaturalHistoryMuseuminLondon.1、InwhichthemeparkcanvisitorssavemostthisEaster?A．DraytonManorThemePark.B．TheMakingofHarryPotter.C．LegolandinWindsor.D．AltonTowers.2、Whatisamustforenjoyingacut-pricetripatBristolZoo?A．Parents’company.B．StudentIDcard.C．Drivinglicense.D．Ageover8.3、WhichplaceshouldTomvisitifhewantstoknowdetailedthingsaboutwhales?A．LegolandinWindor.B．AltonTowers.C．TheMakingofHarryPotter.D．TheNaturalHistoryMuseum.4、Thetextisintendedto.A．showsomefunnyactivitiesB．introducesomeplacesofinterestC．showhowtoenjoyacut-pricetripD．introducesomewaystoenjoyfamilytime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）ThisincidenttookplaceinDecemberof1179.IhadstartedanewjobdownattheCityMarketDeliinNewYorkCity.Ididn'treally1thejob,whichincludedwearingwhitegloves,slicingbreadandcoldcuts.ButwehadtwosonsandIhadtosupportthefamily.Welivedin2,aswecouldbarelymanagetopaythebills3tosurviveinourapartment.Asa4,welivedfrompaycheck（薪水）topaycheckandourendsneverseemedto5.Ifitweren'tforthegenerosity（慷慨）andsympathyofourbabysitter（保姆）,Idon'tknowhowIwouldhave6myboys.Ourbabysitterwouldvoluntarily7tobringovergroceriesonceinawhile,8duringtheholidays,whenourboyswouldbe9whenanextrachocolate10withSantaClausorEasterbunnyarrivedwithher.Itso11thatonedayoneoftheladieslworkedwithwenttogetsomethingoutofherpurse.By12,shedroppedatendollarbill.I13itupinstantlyandthoughtthatthisnewfoundmoneywouldbuydinnerformyfamilyforafewmoredays.Yet,14thatthoughtcrossedmymind,myconsciencetoldmeotherwise.15aswewere,Ijustthoughtitwouldbe16tokeepthemoney.So17,Ihandedthemoneytothelady.Shewas18andgratefulasshehadnoteven19thatshehadlostthemoney.Shethencameovertomeafewminuteslaterandgavemeafivedollartoshowher20.NotonlydidIgohomewithmoneytofeedmybabiesthatday,Ileftwithaclearconscience,andmostimportantlyasmile.Ifeltgoodthatdayin1179!1、A．callforB．careforC．askforD．sendfor2、A．troubleB．dangerC．povertyD．peace3、A．necessaryB．extraC．lackingD．enough4、A．homeB．houseC．flatD．family5、A．meetB．finishC．completeD．stop6、A．grownB．taughtC．fedD．risen7、A．provideB．supplyC．refuseD．offer8、A．probablyB．especiallyC．speciallyD．possibly9、A．helpfulB．usefulC．thankfulD．joyful10、A．coveredB．equippedC．involvedD．filled11、A．occurredB．happenedC．followedD．reminded12、A．incidentB．mistakeC．purposeD．accident13、A．pickedB．carriedC．heldD．saved14、A．aslongasB．asfarasC．aswellasD．assoonas15、A．PoorB．RichC．HonestD．Kind16、A．rightB．correctC．wrongD．proper17、A．fortunatelyB．unwillingC．luckilyD．willingly18、A．surprisedB．anxiousC．eagerD．nervous19、A．admittedB．realizedC．promisedD．recognized20、A．impressionB．expressionC．instructionD．appreciation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）AreporterfromJiangsuProvincewenttoAustraliaandsomeother1．(country)withhisfatherfora3-monthtrip.Hisfatherspentmostofhislife2．(work)inthefield.Thesonstartedthe3．(amaze)tripswithhisfatheraroundtheworldbecausehisfatherhadcanceraseriousillness.Thereporterwanted4．(take)hisfathertotravel,hopingthathisfathercanfindhisyoungerselfinhislastdays.They5．(travel)morethan13,000kilometersandtookover110,000pictureson6．(they)tripstodifferentcountries.Well,amiraclehappenedduringthe“rebirth”trips.7．theirsurprise,hisfathergotbetterfromillnessandbecamemoreopen-hearted.Heeventaughthimselftoplay8．violin,andthen9．(gradual)heplayeditverywell,10．encouragedhimalot.NowheisexpectinganothertriptoAfrica.Heisthemoststylishdadever.Timecarves(雕刻)hisfacebutyouthflowsinhisblood.Thisistherealstyle.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短文。短文中共有10处错误，每句中最多有两处。错误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（∧），并在此符号下面写出该加的词。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。Anopeningweekheldinourschoollastweeksothatwecouldshowagreatachievementswemadeinarteducation.TheartworksexhibitionwentonfromMondaytoFriday,exhibittheexcellentartworks,suchaspapercuts,paintingsandflowerarrangements.Bothoftheartworkswerecreatedbythestudentsofourschool.ThatattractedthepublicmostwasthesinginganddanceperformancesinFridayafternoon.Alltheseactivitiesdrawthecloseattentionofthepublicandtheparentsaswell,receivinghighpraisesfromthepublic.Throughtheseactivity,thepublichasabetterunderstandingofourschool.Asaresultof,weallthinkthattheopeningweekwasofgreatsuccessful.第二节书面表达（满分25分）29．（25分）假定你是李华，得知外教Mr.Hall今年寒假不回国，想邀请他到你家过春节。请给他写一封信，内容包括：1.时间2.一同过节的家人3.活动注意：1.词数100左右；2.可以适当增加细节，以使行文连贯。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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、C4、B5、B6、B7、D8、B9、B10、C11、B12、A13、B14、D15、C16、D17、B18、B19、C20、A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、1、B2、C3、C4、A22、1、D2、A3、C4、D23、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?”[Afifthofuniversitystudentsacross