2025屆北京市第五十六中學高三下學期第五次調(diào)研考試英語試題含答案

2025屆北京市第五十六中學高三下學期第五次調(diào)研考試英語試題含答案注意事項1．考試結束后，請將本試卷和答題卡一并交回．2．答題前，請務必將自己的姓名、準考證號用0．5毫米黑色墨水的簽字筆填寫在試卷及答題卡的規(guī)定位置．3．請認真核對監(jiān)考員在答題卡上所粘貼的條形碼上的姓名、準考證號與本人是否相符．4．作答選擇題，必須用2B鉛筆將答題卡上對應選項的方框涂滿、涂黑；如需改動，請用橡皮擦干凈后，再選涂其他答案．作答非選擇題，必須用05毫米黑色墨水的簽字筆在答題卡上的指定位置作答，在其他位置作答一律無效．5．如需作圖，須用2B鉛筆繪、寫清楚，線條、符號等須加黑、加粗．第一部分（共20小題，每小題1.5分，滿分30分）1．I’msurethatyourletterwillget_____attention.Theyknowyou’rewaitingforthereply.A．continued B．immediate C．careful D．general2．Theboss_________theemployeesariseinsalaryforages,butnothinghasoccurredyet.A．promisedB．hadpromisedC．wouldpromiseD．promises3．(2013·天津，9)Noone________bemoregenerous；hehasaheartofgold.A．couldB．mustC．dareD．need4．––Aretherepairsfinishedyet?––Yes,they______whenIcamebackhome.A．wouldbecompletedB．wouldcompleteC．hadcompletedD．hadbeencompleted5．ThefilmMeiLanfang,LiMingplaysthestarringrole,hasagaindrawntheworld’sattentiontoourtraditionalChineseart.A．what B．that C．which D．where6．WatchingbasketballgamesonTVathomeisonething,goingtowatchthem________liveisquiteanother.A．perform B．performing C．toperform D．beingperformed7．Ifit_____earlier,theprintingmachinewouldnothavebrokendown．A．hasbeenrepaired B．isrepairedC．hadbeenrepaired D．wasrepaired8．Atschool,itisessentialthateverychild______equallyregardlessoffamilybackground.A．treatingB．treatedC．betreated D．istreated9．Theyoungmanhas______experience.Heprobablycan’tdothatjob.A．few B．littleC．some D．a(chǎn)ny10．Variousefforts________inthepastdecadestoprotecttheenvironment.A．hadmadeB．havemadeC．weremadeD．havebeenmade11．Thecaseshockedthepublic,ahotdebateoverhumannatureontheIntemet.A．causes B．caused C．causing D．tocause12．Mysistermethiminthestreetyesterdayafternoon,sohe______yourlecture.A．shouldn’thaveattended B．couldn’thaveattendedC．mustn’thaveattended D．needn’thaveattended13．Kateaskedthegirlstososhecouldhearwhatherhusbandsaidonthephone.A．slowdown B．comedown C．settledown D．breakdown14．Atthemeeting,theheadmastersaidthatthegovernmentshouldpreventsuchthingsashurtchildren________again.A．happening B．happen C．tohappenDhappened15．Paulcouldbeaveryattractiveboybuthe______tohisbehaviour.A．paidnoattention B．werepayingnoattentionC．paysnoattention D．hadpaidnoattention16．WhentheadmissionletterfromHarvardUniversityarrived,Ben'sparentswereandthrewabigparty.A．intheredB．tickledpinkC．a(chǎn)swhiteasasheetD．inabluemood17．Citizensare_____toexercisetheirrights,butundernocircumstancescantheyviolateotherpeople’srights.A．ontrack B．onscheduleC．a(chǎn)tease D．a(chǎn)tliberty18．Theteachertoldthechildren______quietinthemuseum.A．keepB．keptC．keepingD．tokeep19．Facingtheglobalfinancialcrisis,theChinesegovernmenthastakenmanymeasures________people'slifetodealwithit.A．related B．relatedtoC．relating D．relatingto20．Giventhehugegap_______economicdevelopmentandculturalconsciousness,youngpeoplefindbigcitiesaresaferthansmalltowns.A．inviewofB．incaseofC．inconsequenceofD．inrespectof第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21．（6分）AsimpleprojecttohelpafamilyinneedstoppedLukeMickelsoninhistracks.In2012,heandhisfamilywereinspiredtobuildanddonateabunkbed,onebedontopoftheother,afterlearningtherewerelocalchildrenwhosleptonthefloor.Shockedtodiscoverhowwidespreadthisneedwasinhiscommunity,MickelsonfoundedSleepinHeavenlyPeace,anonprofitthatbuildsanddeliversbedstochildreninneed.BornandraisedinIdaho,Mickelson,now41,hadathrivingcareer.Hecoachedhiskids’sportsteamsandfishedinthenearbyriver.Butwhenhemetchildrenwhoweresleepingonthefloor,hispeacefullifechangedcourse.Usingsafetyguidelinesandhisdaughter’sbunkbedasamodel,Mickelsonstartedbuyingwoodandsuppliestobuildbedswithhisownmoney.Herecruitedfriendsandfamilymemberstohelparoundtheholiday.Aswordspread,interestandinvolvementfromhisandothercommunitiesflooded—alongwithMickelson’sbunkbedoutput.“Thatfirstproject,webuilt11bunkbedsinmygarage,”hesaid.“Thenextyear,wedid15.Thenitdoubledeveryyear.In2017,webuilt612bunkbeds.”Withthemotto“Nokidsleepsonthefloorinourtown”,thenonprofitanditsmorethan65brancheshavebuiltanddeliveredmorethan1,500freebedstochildrenacrossAmerica.Butalongwiththerapidgrowth,Mickelsonwasfacedwithatoughchoice:advancinghiscareerorhisnonprofit.Hechosethelatterandwentfrommaking“greatmoneytozeromoney”.He’sneverlookedback.“IfoundthattheneedIhaveisn’tfinancial,”hesaid.“TheneedIhaveisseeingthejoyonkids’faces,knowingthatIcanmakeadifference.”1、WhydidMickelsonsetupSleepinHeavenlyPeace?A．Tohelpthepoorchildren. B．Tomakeabigfortune.C．Toinspirehiscommunity. D．Togetmoredonations.2、WhatdoweknowaboutLukeMickelson?A．Hehadhisownfishfarm.B．Hechangedhiscareerfromtimetotime.C．Heusedtosleeponthefloorwhenhewasakid.D．Heoriginallyhadarelaxingandpleasantlife.3、HowdidotherpeoplereacttoMickelson’sproject?A．Theyshowedlittleinterestinit.B．Theyweresupportiveandinvolvedinit.C．Theyweredoubtfulaboutthesafetyofthebunkbed.D．Theyvolunteeredtobuybedswiththeirownmoney.4、WhatisMickelson’sattitudetothenonprofit?A．Ambiguous B．Defensive. C．Cautious. D．Positive.22．（8分）ThelatestIPCCreportdoesnotmincewords(直言不諱地)aboutthestateofourplanet:wemustactnowtoachieveglobalchangeatascalethathas“nodocumentedhistoricalprecedent(先例)”inordertoavoidtheclimatedisasterthatwouldresultfroma2degreeCriseinaverageglobaltemperature.Climatechangealreadyaffectstheworld'smosthelplesspeopleincludingpoorruralcommunitiesthatdependonthelandfortheirlivingsandcoastalcommunities.Indeed,wehavealreadyseentheclearasymmetry(不對稱)ofsufferingresultingfromextremeweatherevents,suchashurricanes,floods,droughts,wildfiresandmore.Sofar,advocatesandpoliticianshavetendedtofocusonreducingfossilfuel(礦物燃料)consumptionthroughtechnologyand/orpolicy,suchasasharpcarbontax,asclimatesolutions.Theseproposalsare,ofcourse,essentialtoreducingmanmadecarbonemissions(排放)-71percentofwhichareproducedbyjust100fossilfuelcompanies.Yettheinternationalfocusonfossilfuelshasovershadowed(使......顯得不重要)themostpowerfulandcost-efficientcarbon-capturetechnologytheworldhasyetseen:forests.Recentscientificresearchconfirmsthatforestsandother“naturalclimatesolutions”areabsolutelyessentialinreducingclimatechange.Infact,naturalclimatesolutionscanhelpusachieve37percentofourclimatetarget,eventhoughtheycurrentlyreceiveonly2.5percentofpublicclimatefinancing.Forests'powertostorecarbondioxidethroughthesimpleprocessoftreegrowthisstaggering:_onetreecanevenstoreanaverageofabout48poundsofcarbondioxideinoneyear.RecentresearchshowundamagedforestsarecapableofstoringthesameamountofthecarbondioxideemissionsofentirecountriessuchasPeruandColombia.Forthisreason,policymakersandbusinessleadersmustcreateandstrengthenambitiouspoliciestopreventdeforestation,andsupportthesustainablemanagementofstandingforestsinthefightagainstclimatechange.Protectingtheworld'sforestsensurestheycancontinuetoprovideessentialfunctionsasidefromclimatestability,includingproducingoxygen,filteringwaterandsupportingbiodiversity.Notonlydoalltheworld'speopledependonforeststoprovidecleanair,cleanwater，oxygen,andmedicines,but1.6billionpeoplerelyonthemdirectlyfortheirlivelihoods.1、Accordingtothepassage,climatechange________.A．willsurelyachieveatascalethatismoreseriousthaneverbeforeB．willonlyaffectpeoplelivinginthepoorestruralregionsC．islikelytoleadtomorefrequentextremeweathereventsD．isentirelydeterminedbyfossilfuelconsumption2、What'sthefindingofthenewresearch?A．Reducingfossilfuelsisthemostpowerfulandcost-efficienttechnology.B．Forestsarevitaltoreducingclimatechangeduetotheirstoragepower.C．Mostofourclimatetargetscanbeaccomplishedwiththehelpofnaturalclimatesolutions.D．Naturalclimatesolutionshaveprovedlessefficientthanconventionalsolutions.3、Theunderlinedword“staggering”inParagraph4means________.A．a(chǎn)stonishingB．speedingC．embarrassingD．shrinking4、What'stheauthor'spurposeofwritingthisarticle?A．Tocomparetwodifferentapproachestodealingwithclimatechange.B．Toargueagainsttheviewthatfocusonfossilfuelsreductioncounts.C．Tourgescientiststodomoreresearchintonaturalclimatesolutions.D．Topointoutforestsarethemostpowerfulweaponforfightingclimatechange.23．（8分）AttheendofthespringsemesterinMay,studentstakingGeorgiaTech’sonlineKnowledge-BasedArtificialIntelligencecoursereceivedsomesurprisingnews.JillWatson,oneofthenineteachingassistants(TAs)thathadhelpedthemfinishthechallengingcourseforthepastfivemonthswasnota“she”butan“it”—anintelligentrobot!WatsonisthebrainchildofAshokGoel,whoteachesthepopularonlinecourse.TheProfessorofComputerandCognitiveScienceintheSchoolofInteractiveComputingcameupwiththeideaasawaytodealwiththenumberofquestionsposedbystudentsintheonlineforums(論壇).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）Afewweeksago,YuanChaojunquithiswell-paidjobwithatradingcompanyinShanghaiandstartedteachingpeoplehowto“escapefromrooms”.Roomescapeisareal-lifeadventuregame,duringwhich“imprisoned”playersarerequiredtoescapefrom“dungeons”,“prisons”andmysteriouscellsbysolvingpuzzlesandconnectingcluesinafixedperiodoftime.Stressreliefisoneofthemajorreasonswhythesegamesaresopopular.Mixedwithexcitement,challengesandfearoftheunknown,thegameallowspeopletoplaydifferentrolesandexperienceanotherlifeforashorttime.RoomescapehasbecomepopularinChina,attractingpeoplefromallwalksoflife.Thegamesoftenrequiregroupthinking,makingitagoodalternativeforcompanyteam-buildingactivities.YeKaiworksforafilmproductioncompany.Heandcolleaguesrecentlytookonaroomescapegamecalled“Assassin”,andonlymadeitout“withthehelpofeveryone”.“Thegamegavemeastrongsenseofinvolvementandteamwork,”Yesaid.“Iwilldefinitelycomebackandtryotherthemes.”InShanghaialone,morethan200locationsoffertheseadventures.Acrossthecountrythousandsofsuchescaperoomswithvariousthemeshavesprungup.Butescapegamesarenotwithouttheircritics.Accordingtoareport,avenue(場館)openedinabasementinaresidentialareainShanghai’sJingandistrictrecently,attractingalargenumberofdevotees(熱愛者)tothearea.Asthedoortothecommunityisnowconstantlyopen,someresidentshavebeenleftannoyed.“Howcanoursafetybeguaranteediftheyallowtheserandomstrangersintoourcommunityfreely?”oneoftheresidentscomplained.“Wearethinkingaboutemployingsecurityguardsattheentrancetocheckonourcustomers,”thegamedevelopersaid.“Wewantpeopletohavefun.Itwasneverourintentiontodisturbtheneighborhood.”1、Roomescapegamesarepopularmainlybecausethey.A．helpreleasepressureB．a(chǎn)reexcitingandchallengingC．requireteamworkD．mustbefinishedinafixedtime2、Towinthegame,peoplearerequiredto.A．cooperatewitheachotherB．manageitindependentlyC．solvepuzzlesandfindcluesaloneD．haveastrongsenseofdirection3、WecaninferfromParagraph7thatsomeresidents.A．a(chǎn)realsofondofthegamesB．haveleftthecommunityC．a(chǎn)reconcernedaboutthesafetyoftheircommunityD．havegreatconflictswiththedevotees4、Whatisthebesttitleofthepassage?A．ExperienceanotherlifeB．HowtoescapefromrealityC．Analternativeteam-buildingactivityD．Gamesofferanescapefromstress25．（10分）DavidCameronisurgingtoday’syoungsterstoabandonFrenchtoconcentrateonthetongueofthefuture—Mandarin(普通話)。Cameronsaid:“IwantBritainlinkeduptotheworld’sfast-growingeconomies.Andthatincludesouryoungpeoplelearningthelanguagestosealtomorrow’sbusinessdeals.”“Bythetimethechildrenborntodayleaveschool,Chinaistobetheworld’slargesteconomy.Soit’stimetolookbeyondthetraditionalfocusonFrenchandGermanandgetmanymorechildrenlearningMandarin.”Tostrengthenhismessage,hequotedNelsonMandela—theformerpresidentofSouthAfricawhosaid“Ifyoutalktoamaninalanguageheunderstandsthatgoestohishead;ifyoutalktohiminhisownlanguagethatgoestohisheart.”CameronsaidthatapartnershipbetweentheBritishCouncil(英國文化協(xié)會)andHanbanwilldoublethenumberofChineselanguageassistantsintheUKby2016andprovideincreasedfundingtoschoolsofofferingMandarinasalanguagechoice.InadevelopmentoftheUK—ChinaSchoolPartnershipprogramme,fundingwillalsobeprovidedfor60headteacherstomakestudyvisitstoChinain2014.InrecentresearchtheBritishCouncilfoundonly1%oftheadultpopulationspeaksMandarintoalevelthatallowsthemtoconductabasicconversation.Just3,000pupilsinEngland,WalesandNorthernIrelandenteredforChineselanguagesGCSEsin2013,puttingitfarbehindthetraditionalchoicesofFrenchwith177,000,Spanishwith91,000andGermanwith62,000entrants(加入者),aswellasUrdu,PolishandArabic.ProfessorDameHelenWallace,theBritishAcademy’sforeignsecretary,said,“alackofqualifiedteacherscouldbeabarriertoimproveitspopularity.”LauraChan,oneoftheco—foundersofabilingualMandarin—Englishprimaryschool,saidtheprimeminister’sannouncementwasgoodnewsforthestatusofMandarin.Shesaid,“It’sagreathelp.Itwillincreasepeople’sawarenessofMandarinasalanguagetheycanlearn.”1、Whatisthetextmainlytalkingabout?A．ThecooperationisimportantbetweentheUKandChina.B．DavidCameronhasvisitedChinaforthreedays.C．ChineselanguageisverypopularwithBritishpeople.D．DavidCameroncallsforBritishstudentstolearnMandarin.2、WhydoesDavidCameronurgestudentstolearnChinese?A．BecauseChinesewillbeawidely—usedlanguageintheworld.B．BecausehethinksChinawillbecomethelargesteconomy.C．BecausetherearemanyChinesepeoplelivinginBritain.D．BecauseonlyafewofBritishpeoplecancommunicateinChinese.3、WhatisthepurposeofDavidCameronbyquotingMandela’swordsinParagraph3?A．Tocomparedifferentideas. B．Toshowhisrichknowledge.C．TopersuadepeopletolearnMandarin. D．ToshareMandela’sopinion.第三部分語言知識運用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項中，選出可以填入空白處的最佳選項．26．（30分）Two-year-oldNancyisdeaf.However,thathasn’tstoppedherfrombeinga(n)1littlegirltryingto“chat”toanyoneshemeets.Assoonasshegoesoutintotownwithherparents,shestarts2inthehopethatthepersonsheistalkingto3signlanguagetoo.Normally,hearinglossisasocial4forthosewhodon’tknowhowtousesignlanguage.AnyoneNancytriedtotalkto5thisandfeltsosorrytheycouldn’t6.Theywishedtheycould7herandsaysomethingback,buttheyfoundthemselvescompletely8.Then,somethingamazinghappened.Insteadofcausinga9,thisbarrierbroughtthecommunitytogether.Determinedto10signlanguagesothattheycouldtalktoNancy,her11hiredaninstructorontheirown,andnowtheyare12totakingclassestogether.Theteacher13thatthisisreallyremarkablebecause,quiteoften,eventheparentsofdeafchildrendon’t14tolearnthelanguage.ButhereNancyhasafullcommunitythatissigningandcommunicatingwithher,anditisa15story.TheteacheralsosaysthatthislevelofinclusionwillmakeahugedifferenceinNancy’s16.Italmostcertainlyguaranteesthatshewillbeahappierandmore17individualinthefuture.Nancy’sparentsarealreadynoticinga18intheirdaughterandtheyhavenowordstoexpresshow19theyaretotheirneighbors.Withalittlegirlandalotoflove,theneighbors20maketheneighborhoodacommunity.1、A．independent B．helpful C．outgoing D．generous2、A．signing B．cheering C．waving D．smiling3、A．a(chǎn)ccepts B．a(chǎn)ppreciates C．recognizes D．knows4、A．mistake B．barrier C．conflict D．stress5、A．discussed B．ignored C．realized D．denied6、A．respond B．a(chǎn)pologize C．return D．a(chǎn)gree7、A．inspire B．protect C．trust D．understand8、A．a(chǎn)trisk B．insurprise C．a(chǎn)taloss D．inahurry9、A．debate B．separation C．complaint D．panic10、A．create B．learn C．translate D．improve11、A．classmates B．parents C．teachers D．neighbors12、A．devoted B．opposed C．a(chǎn)ccustomed D．a(chǎn)ddicted13、A．warns B．predicts C．a(chǎn)dmits D．regrets14、A．fail B．bother C．hesitate D．refuse15、A．relaxing B．popular C．satisfying D．beautiful16、A．plan B．hearing C．life D．opinion17、A．well-adjusted B．mature C．well-behaved D．considerate18、A．potential B．belief C．strength D．difference19、A．friendly B．grateful C．important D．familiar20、A．truly B．a(chǎn)lmost C．merely D．even第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）WhenIwasakid,onedayIfoundalittlesheepdogonmywayhomefromschool.Theownerwasthegrandmotherofmyfriend,1．toldmethattheyweregivingthedogaway,andIcouldhaveher2．Iwantedher.Well,needlesstosay,Iwantedher!WhenIbroughtherhomewithdelight,I3．(tell)wecouldnothavethatdoginthehouse.Myfathertoldmewecouldtakecareofher4．wefoundanotherhomeforher.Myfatherdidallhecouldtoavoid5．(stay)withthedog,givinghernoattention.Occasionally,heurgedmetofindthenewowner6．thedog.Oneday,whenmymotherandIcamehomefromthegrocerystore,mymomstoppedmeatthefrontwindow.Mydadwasonthefloor,7．(play)withthatpreciouslittlesheepdog.8．(instant)heheardusatthedoor,hequicklyjumpedup,9．wentabouthisbusiness,butIwillneverforget10．Isawthatday!Whenthatdogdied,myfatherevencried!Thesheepdoghasbroughtwonderfulmemoriestomeandmyfamily.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）每處錯誤僅涉及一個單詞的增加、刪除或修改。增加:在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。刪除:把多余的詞用斜線(\)劃掉。修改:在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意:1、每處錯誤及其修改均僅限一詞；2、只允許修改10處，多者(從第11處起)不計分。Mr、Liismyheadteacher、Heisnowinhisthirtyandhasbeenteachinginalmosttenyears、Hehasmuchknowledgesandhisteachingmethodisscientific、Allofusenjoyhislessonswhicharelivelyandinterested、Notonlyishestrictandalsoheiskindandpatient、Asaresult,heispopularwithourstudents、Alltheseyearshehasdevotedtoteachinghisstudents、Inaddition,heoftengavehisencouragementtous,thatmeansalottous、Withhishelp,wehavemadeagreatprogress、Wealllovehim!第二節(jié)書面表達（滿分25分）29．（25分）假定你是李華,你的留學生朋友Tom邀請你周末晚上去他家吃晚餐,你因故不能出席。請你用英文給他寫封郵件，內(nèi)容包括:1.表示歉意;2.解釋原因;3.另約時間。注意:l.詞數(shù)100左右;2.可以適當增加細節(jié),以使行文連貫;3.開頭和結尾已為你寫好,不計入總詞數(shù)。DearTom,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、B2、A3、A4、D5、D6、D7、C8、C9、B10、D11、C12、B13、C14、A15、C16、B17、D18、D19、B20、C第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21、1、A2、D3、B4、D22、1、C2、B3、A4、D23、A“smartdrug”takenbystudentstoimprovetheirperformancereallydoeswork,scientistshavefound.Thedrugmodafinil（莫達非尼）iscurrentlyusedtotreatsleepdisorder,butitiswidelyusedoff-labelbystudentstohelpthemreviseforexamsorfocusonlongessays.Untilnow,therehasbeenalackofclearevidenceoverwhetheritcanactuallyboostconcentrationandalertness.Butanewanalysisoftheresearchrevealeditdoesimproveplanninganddecisionmaking,flexibility,learningandmemory,andevencreativity.Thefindingsraiseseriousethical(處方的，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,