安徽省阜阳市成效中学2025届高三压轴卷英语试卷含解析

安徽省阜阳市成效中学2025届高三压轴卷英语试卷考生须知：1．全卷分选择题和非选择题两部分，全部在答题纸上作答。选择题必须用2B铅笔填涂；非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。2．请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。3．保持卡面清洁，不要折叠，不要弄破、弄皱，在草稿纸、试题卷上答题无效。第一部分（共20小题，每小题1.5分，满分30分）1．Theiryoungestgirlisatthestage______shecansayasinglewordbutnotafullsentenceA．when B．whichC．that D．where2．Bobmadeapromisetothemanager________theworkwouldallbefinishedontime.A．that B．whatC．which D．whether3．—Whataboutwatchingaballetshowthisevening?—Thanksforinvitingme,butballetisn’treally______.A．theappleofmyeye B．myfeetofclayC．mycupoftea D．thesaltoftheearth4．HadMarynotbeenhurtinthecaraccident,________thenextweek’smarathon.A．shewouldrun B．shewouldhaverunC．shewillrun D．shemusthaverun5．Sarah______changehermind,eventhoughsheknewtheplanwashardtocarryout.A．mustn’t B．wouldn’tC．shouldn’t D．needn’t6．Itwasonlyafterafamilyrelatedconversation______________Ifoundoutshewasactuallymydistantcousin.A．when B．thatC．which D．who7．Inspring,thesceneonthetopofthehillissoappealingthatitis________mywords.A．aboveB．overC．beyondD．off8．Onlyafterhewasbroughttothepolicestationdidtheboy________hehadstolensomepursesfromotherpassengers.A．participate B．acknowledgeC．realize D．summarize9．Itisnotonlyblindmenwhomakesuchstupidmistakes.Peoplewhocanseesometimesact__________.A．justfoolishlyB．lessfoolishlyC．asfoolishlyD．sofoolishly10．Whathappenedtotheyoungtreesweplantedlastweek？Thetrees_____________well，butIdidn'twaterthem.A．mightgrow B．needn'thavegrownC．wouldgrow D．wouldhavegrown11．Neverturndownajobbecauseyouthinkit’stoosmall.Youdon’tknow_____itcanlead.A．howB．whereC．whetherD．what12．Everymanhashisfaults.Weshould,therefore,leantobe________ofothers.A．ignorant B．responsibleC．reliable D．tolerant13．“MadeinChina2025”aimstotransformChinafromaproduct-makingfactoryintoaproduct-makingpower,______________drivenbyinnovationandemphasizingqualityoverquantity.A．theonethat B．onethatC．one D．theone14．ThecoatIboughtyesterdayisnotexpensiveatall.Asamatteroffact,Iwouldgladlyhavepaid______forit.A．asmuchtwice B．muchastwiceC．astwicemuch D．twiceasmuch15．Thankstoherdeterminationandperseveranceonthepianolesson,shehasa______graspofthesubject.A．comprehensive B．confidentialC．conservative D．compulsory16．Theywereabroadduringthemonthswhenwewerecarryingouttheinvestigation,orthey__________toourhelp.A．wouldhavecome B．couldcomeC．havecome D．hadcome17．Communicationcanhelpyougainmorerespectfromyourparents,andyoumaybeabletoreach____thatmakeeveryonehappy.A．compromises B．contributions C．congratulations D．competitions18．–Excuseme,sir,didn’tyouseetheredlight?–Sorry,mymind________somewhereelse.A．hasbeenwandering B．waswanderedC．waswandering D．hasbeenwandered19．Anyinformationoftheoraltestpaperareregardedasstrictly______beforeitisopen.A．conventional B．analyticalC．controversial D．confidential20．—I'msorry.Ishouldn'thavebeensorudetoyou.—You________somethingnotverynicetome,butthat'sOK.A．havesaidB．hadsaidC．weresayingD．didsay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）Haveyoueverhadapanicattackinmid-flight?Thosethathavewilltellyouit’snotfun.Andthereareplentyofreasonsthatmakepeoplepanic.Someofthemfocusonthestateofthepilot.Aretheytired?Stressed?Payingenoughattention?Wouldthesepeoplefeelanybetterifwecouldgetridofpilotsaltogether?Thetechnologyalreadyseemstobethere—dronesarenotanewinvention.Armiesusedronesinwarzones,wheretheyarecontrolledremotely.Evenhelicopterscanbepilotless,anddeliversaidsuppliestodangerouslocations.Aircraftaccidentsareraretoday,butwhentheyhappentheyaregettingharderandhardertosolve.That’swhyinvestigationsoftenfocuson“humanfactors”,identifyingpsychologicalandphysiologicalissuesasaprobablecause.AttheConsumerElectronicsShowinLasVegasinJanuary,ChinesecompanyEhangdisplayedthefirst-everpassengerdrone.Tofly,thepassengerneedstosetupaflightplan,click“takeoff”and“land”onatablet,andthecomputerdoestherest.ThereareothersimilareffortstodeveloppersonalairtransportsystemsintheUSandtheUK.Butbeitaplanethat’scontrolledremotelyorbyanartificialintelligencesystem,whetherit’sjustapassengerpressingabuttonoragroundcrewpullingthewirelessstrings,onefundamentalquestionhasn’tbeenansweredyet:Wouldwefeelateaseflyingitwecan’tseetwosmartlydressedpilotsinside,calmlyprovidinguswithweatherupdatesduringastorm?Itappearsthatpeoplearemorecomfortablewithapilotdirectlyatthecontrols,andontheplane.Peopleareoftheopinionthatbeinginthevehiclewhilecontrollingitiseasierthancontrollingitremotely.Thereisalsooneworry:theriskoftheunmannedplanegettinghacked(黑客攻击).Itwouldbenecessarytohavenotonlypreventivebutalsorecoverymeasure—tostopanattackfromhappeningand“rescue”theaircraftduringahack.Today,itmightbedifficultforpeopletoacceptunmannedplanesbecausewhenaplanestops,itfallsoutofthesky.Andofcourse,manypeoplearealreadynervousaboutflying,whilenotmanyofusarenervousaboutridinginacaroronatrain.1、Whichdoesthepassagesuggestisamongtheadvantagesofpilotlessplanes?A．Passengers’safetywillbeensured.B．We’llhaveexactlypunctualflights.C．Pilots’conditionscanbeexcluded.D．Theycanofferacomfortableflight.2、Thepresentproblemwithpilotlessplanesseemstobe________.A．producingappropriateplanesB．cuttingthecostofoperationC．improvingcurrenttechnologyD．gettingpassengersonboard3、Itisobviousthatthepassageintendsto________.A．throwdoubtuponunmannedplanesB．analyzethevalueofpilotlessplanesC．showusawonderofnewtechnologyD．teachushowtoflyunmannedplanes22．（8分）Brainimagingwasoncethoughttobetoocostlyanddifficultforwidespreaduseinthedevelopingworld.Butthetechnologysoonmaybeavailableinpoorcountries.Brainimagingcreatespicturesofbrainactivity.Itusesinfraredlightsimilartothelightproducedbyatelevisionremotecontrol.Brainimagingcanidentifythefirstsignsofcognitive(认知的)delays,mentalproblems,innewbornsandyoungchildren.Suchchildrencouldbesufferingfromapoordiet.Thetechnologyhasalongname——functionalnear-infraredspectroscopy,orf-N-I-R-S.Itinvolvesplacinganextremelysmall,softhelmetaroundababy'shead.Infraredlightissentthroughtheboneprotectingthebrain.Ithelpstoshowwhetherbabiesaredevelopingnormallyfortheirage.f-N-I-R-Sisconsideredsaferthanotherimagingmethods,includingMRIorPETscan.Anditalsocanbeeasilymoved.Thebrainscannerequipmentcanbeloadedintoavehicle.Healthworkerscandriveitfromvillagetovillage.ClareElwellisaprofessorofmedicalphysicsatUniversityCollegeLondon.Shehelpeddeveloptherelativelylow-cost,non-aggressiveimagingtechnology.Shesaysthedevicemeasuresoxygeninthebloodtolearnhowbabies’brainsaredeveloping.“Andasyouusedifferentareasofyourbrain,youdirectoxygentothosedifferentbrainareas.Andsoifwelookatthechangeinthedistributionoftheoxygeninyourbrain,wecanworkouthowactiveyourbrainisandwhatyourbrainisactuallyprocessing.”ClareElwellledastudyofthetestingmethodinruralGambia.Thebabiesinvolvedwerebetweenfourandeightmonthsold.Theywereexaminedthreetimesover15months.Researchersnotedthebabies1reactionstodifferentimagesandsounds.ShesayspoornutritionandchildhooddiseasesthreatentheAfricanchildren.Shesaysthegoalistoidentifybabiesneedingtobebetterfedortreatedforhealthproblemsthatcanharmbraindevelopment.1、Whatdoweknowaboutthef-N-I-R-S?A．Itmeasuresoxygeninthebodytolearnhowbrainsaredeveloping.B．Itcanonlybeusedinnewbornsandyoungchildren.C．Itisnotonlyrelativelycheapbutalsoconvenient.D．Itisjustlikeasofthelmetaroundababy’shead.2、What’sthemainsolutiontothediseasesinbraininthecountrieslikeGambia?A．Toguaranteetheiradequatemedicine.B．Todevelopeconomy.C．Tooffertheirpropereducation.D．Toinsuretheycangetgoodnutrition.3、WhydidClareElwellleadthestudyof(hetestingmethodinGambia?A．Becauseshewasbornthere.B．Becauseshewasavolunteerdoctorthere.C．Becauseshewantedtocurethechildrenthereoftheirbraindiseases.D．Becauseshewantedtoknowifpoornutritionresultedinbrainproblems.4、Whichofthefollowingcanbethebesttitleforthetext?A．BrainImagingEntersAfricaB．PoorNutritionOnlyLedtoMentalProblemsC．f-N-I-R-S,ANewImagingMethodD．PoorCountriesCanAllUsef-N-I-R-SNow23．（8分）Watchingwoodendollscometolifemaynotbeoneofthemostpopularformsofentertainmenttoday,butwithovertwentyyears’experience,talentedpuppeteer(木偶表演者)PeterRobertshasearnedhimselfthetitle“masterpuppeteer”becauseofhisgreatabilitytoturnpuppetsintobelievable,almostlivingcharacters.“PeoplearequiteoftensurprisedtohearwhatIdoforalivingandhavelittleappreciationofpuppyasaformofentertainment.Butwhiletheexactoriginsofpuppettheatreareunknown,ithasbeenpopularinmanyculturesandmayhavebeentheveryfirstkindoftheatre,”heexplains.Roberts’showsarehighlyoriginal.“Apuppetshowcaninvolveanythingfromclowning(傻逗)tostorytelling,”hesays.Equallydiversearetheaudiencesheperformsfor.“Someareattractedbythepuppetsthemselves,whileothersenjoythedialogue.”Robertsbelievesthatthisformofentertainmentcanbeappreciatedbypeopleofallagesandcultures.Roberts’interestinpuppetsstartedwhenhereceivedsomebeautifulglovepuppetsoneChristmas.HestartedputtingonshowswiththeseforfamilyandfriendsandthenmovedontohandmadeChinesestringpuppets.Learningmostlyfrombooksandpersonalexperience,heexplains,“Iwasalreadyspendingmostofmyfreetimecarvingpuppetsandputtingonshows,soIhardlynoticedthechangefromstudentstofull-timeprofessionalpuppeteer.”Thepuppetsaredesignedspecificallyforeachshow,whichisextremelytimeconsuming.AccordingtoRoberts,“Sometimeswhatyouexpectandwhatyouactuallycreateintheendaretwoverydifferentthings.I’vemadesomeofmybestpuppets‘accidentally’.”Whenmostpeopleheartheword“puppetry”,theymorethanlikelythinkofawayofkeepingchildrenentertainedatbirthdayparties.Certainlythesubjectmatterwillbeexpectedtobelight-heartedratherthanserious.However,Robertswantstopointoutthatpuppetsconveyseriousmessagessometimes.”hesays.1、Whatdoweknowaboutpuppetryinthefirstparagraph?A．Itisamostpopularformofentertainment.B．Itcannotgivepeoplepleasureanymore.C．ItwasfirstbroughttolifebyPeterRoberts.D．Itsvalueasanartformisnotfullyrecognized.2、InRoberts’eyes,hispuppetshows.A．usuallyattractpeoplefullofhumorB．aremostsomethingforoldagedaudienceC．displaysomethingmeaningfulfordifferentpeopleD．involvehardworkandgreatintelligence3、Robertsdevelopedaninterestinpuppetsbecauseof.A．thepuppetshowbooksB．hisuniversitymajorC．aChristmasgiftD．someChinesestringpuppets4、WhatdoesRobertswantpeopletothinkofpuppettheatre?A．Itisjustakindofentertainmentforkids.B．Itcanbeeducationalaswellasentertaining.C．Itisonlyakindofseriousartform.D．Itshouldbekeptlight-hearted.24．（8分）It’s2035.Youhaveajob,afamilyandyou’reabout40yearsold.Welcometoourfuturelife.Gettingreadyforwork,youpauseinfrontofthemirror.“Turnred,”yousay.Yourshirtchangesfromskybluetodeepred.Tinypreprogrammedelectronics(智能电子元件)arerearrangedinyourshirttochangeitscolor.Lookingintothemirror,youfindithardtobelieveyou’re40.Youlookmuchyounger.Withamazingadvancesinmedicine,peopleinyourgenerationmaylivetobe150yearsold.You’renotevenmiddleaged!Asyougointothekitchenandpreparetopouryourbreakfastcereal（谷物）intoabowl,youhear,“Toloseweight,youshouldn’teatthat,”fromyourshoes.Theyreadthetinyelectroniccodeonthecerealboxtofindoutthenutritiondetails.Youdecidetolistentoyourshoes.“Kitchen,whatcanIhaveforbreakfast?”Alistofpossiblefoodsappearsonthecounterasthekitchencheeksitsfoodsupplies.“Readyforyourtriptospace,”youaskyoursonanddaughter.In2005onlyspecially-trainedastronautswentintospaceandveryfewofthem.Todayanyonecangotospacefordaytripsorlongervacations.Yourbestfriendevenworksinspace.Handingyourchildrenthreestrawberrieseach,youadd,“Thedoctorsaidyouneedtheseforspacetravel.”Thankstomedicaladvances,vaccinationshots(防疫针)areathingofthepast.Ordinaryfoodscontainspecificvaccines(疫苗).Withthestrawberriesintheirmouths,thekidsheadforthefrontdoor.It’stimeforyoutogotowork.Yourcarchecksyourfingerprintsandunlocksthedoors.“Myoffice,autopilot,”youcommand.Yourcardrivesitselfdowntheroadandmovesmoothlyintotrafficonthehighway.Yousitbackandunrollyoure-newspaper.Thelatestnewsdownloadsandfillstheviewer.Lookingthroughthepages,youwatchthenewsasvideofilmratherthanreadit.1、Whatchangesthecolorofyourshirt?A．Themirror. B．TheshirtitselfC．Thecounter. D．Themedicine.2、Howdotheshoesknowthatyoushouldn’teatthebreakfastcereal?A．Bypouringthebreakfastintoabowl. B．Bylisteningtothedoctor’sadvice.C．Bytestingthefoodsuppliesinthekitchen. D．Bycheckingthenutritiondetailsofthefood.3、Thestrawberriesthechildreneatserveas______.A．breakfast B．lunchC．vaccines D．nutrition4、Howisthetextorganized?A．Inorderoftime. B．Inorderoffrequency.C．Inorderofpreference. D．Inorderofimportance.25．（10分）Acompanyhasdesignedawaterbottle,theMemobottle,whichisidealfortheofficeworker’sbag,becauseit’scompletelyflat.Withthesameshapeasapieceofpaper,theMemobottleisareusablewaterbottlethatslidesintoyourbagtolienexttobooksandlaptops.Thebottle,whichcanalsobewashedinadishwasher,isdesignedtohelpreducethenumberofplasticbottlesinlandfills（填埋）.TwocreativepeopleJesseLeeworthyandJonathanByrt,both28,designedthebottletobeconvenienttocarryandenvironmentallyfriendly.Itismadefromadurableanddishwasher-friendly“green”plastic.LeeworthyandByrt,fromAustralia,saymorethan600billionsingle-usebottlesweresoldgloballylastyear.InAmericaalone,studiesshowthataround1,500single-usewaterbottleareconsumedeverysecond—only20percentofthesearerecycled.Andthecostofbuyingmoreandmoreplasticbottlesaddsto—thepairsaythatbottledwatercostsapproximately1,400timesmorethantapwater.“We’vealwaysbeenpassionateabouttheenvironment,”saidLeeworthy.“Foryearswehavebeenfocusedoncreativedesignthatprovidesenvironmentalremedywhileimprovingsocialconvenience.TheMemobottlewasdesignedtoovercometwoproblemsthatweseeinoursociety:ourattachmenttotheoutdoors,andourinabilitytofitwaterbottlesinlaptopbags.”Thebottlewillbeavailableinthreedifferentsizes—A5whichholds750ml,A4whichholds1.25litresandlettersizewhichstores1.25litres.TheproductisseekingfundingonKickstarterandhasalreadysoared（飙升）pastitsprimarygoalofraising£8,310($13,500),reachingitinjust36hours.JonathanByrtsaid,“Thefeedbackwe’vereceivedhasbeenoverwhelminglypositive!Theemailsofsupportandinterest,andsocialmediacommentshavebeenamazing!”TheproductisexpectedtobeonthemarketbyChristmasandwillbeavailableforglobaldelivery.1、Whatisthemaincharacterofthenewly-designedwaterbottle?A．Cleanandeasytowash.B．Practicalandfriendlytoenvironment.C．Flatandpopularwithhousewives.D．Cheapandconvenienttocarryinbags.2、Whatarethetwodesignersmostconcernedabout?A．Materialsandshape.B．Priceandproduction.C．Commentsandpopularity.D．Environmentandconvenience.3、Whatispeople’sattitudetowardsthewaterbottle?A．Opposed.B．Indifferent.C．Supportive.D．Doubtful.4、Whatcanbethebesttitleofthetext?A．Thewaytoprotectwaterresource.B．Roundwaterbottlesareoutofdate.C．Seekingfundforanidealwaterbottle.D．TwocreativeAustralianyoungdesigners.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）ThesunshinesbrightlyasIleaveschool,getintomycar,andheadforBradleyHospital.Thisyear,asasenioratSeekonkHighSchool,Ihavebeengiventheopportunitytoleavetheusualclassroomsettingonceaweektovolunteer.I1tospendthisvaluabletimeworkingwithmentallydisabledchildrenatBradleyChildren’sHospital.Iwork2ateacherintheoutpatient/pre-schoolsection,inaclassroomwithtwochildren—aclassroomverydifferentfrom3Ihaveeverknown.Thedifferenceofthisclassroomis4thechildrenhavebeendiagnosedwithamentaldisease.Onechildisautisticandnon-verbal（自闭和不说话的）,usingsupportive5TheotherhasaconditioncalledPDD(onestepaboveautism),andis6non-verbal.Bothchildrenrequirestrong7andalotofattention.Thiscombinationcreatesanatmospherewhichisbothdemandingandsympathetic.My8intheclassroomisnotonlytohelptheteacher,buttobecomepartofthechildren’s9experience.Iworkone-on-onecompletingacademicswithastudent.10,weworkasagrouponsuchactivitiesascooking,artwork,abstractreasoning.Everydayactivities,whichmaybetakenforgrantedbyothers,11alotofstrengthfromthechildren.Thishasopenedmyeyesvastly.Oneofthe12reasonswhyIvolunteertotaketheworkisthatIdesiretohelpthosewhoareless13However,ithasalsohelpedmetorealizemycompetence.InowknowthatIhavethe14toworkwiththedisabled.Ihavelostmyfear,andI15myselfalotmore.Itistruethatmyworkisvery16;therearemanydaysthatI17Bradleyexhaustedemotionallyandphysically.TherehavebeentimeswhenIhaveleftontheedgeoftears18Butpitydoesn’theal,lovedoes.AndIhavegrowntolovethesechildreninmyownway,19Iseethemonlyonceaweek.Thisexperiencehasbeenbothrewardingandsatisfying.I’velearnedalsothatIdohavetheabilitytomakeadifferenceintheirlives,nomatterhowsmallitmaybe.Onesmilemakesitall201、A．promise B．claim C．bother D．choose2、A．for B．on C．alongside D．besides3、A．it B．one C．theother D．which4、A．that B．what C．whether D．how5、A．transportation B．communication C．application D．direction6、A．simply B．completely C．frequently D．naturally7、A．treatment B．commitment C．motivation D．sympathy8、A．choice B．wish C．decision D．role9、A．agricultural B．professional C．technological D．educational10、A．Additionally B．Finally C．Eventually D．Gradually11、A．getback B．buildup C．callfor D．pickout12、A．chief B．legal C．awkward D．vital13、A．unforgettable B．fortunate C．hopeless D．active14、A．honor B．opportunity C．courage D．ability15、A．believein B．laughat C．worryabout D．carefor16、A．depressing B．challenging C．inspiring D．relaxing17、A．approach B．visit C．leave D．desert18、A．aswell B．sofar C．intime D．atall19、A．ifonly B．eventhough C．nowthat D．incase20、A．amusing B．enjoyable C．costly D．worthwhile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）Duringthesummervacation,Itookpartin1．16thNaturalEnglishContest(竞赛),inwhichIwaslistedinthetop10and2．(gain)valuableexperience.Ineverexpected3．(go)thatfar.AndIhadneverthoughtaboutstandingthathighonthestage.4．atthatmoment,Isetoutforthelongride.AllIhadtodowastry.Preparingforthecontest,practicinga3-minutespeech,andovercomingstagefright(怯场),Isparednoefforttotakepartinthecompetition.Oneofmy5．(teammate),mygoodfriendinmyschool,gavemelotsofencouragementandadviceduringthecontest.Herideaswerenewandpowerfulandshestayedquitecalmwhenshewasfightingagainsther6．(compete).Shewaslikemycoach,7．showedmehowtosearchforrelatedmaterialsonlineandhowtoexpressmyownview8．(logical).Thanks9．thecontestandthehelpofmyfriend,Inowfeelrelaxedonstageandconfidentwhen10．(talk).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限一词;2、只允许修改10处，多者（从第11处起）不计分。TodaywehadthehonorofinviteProfessorHudson,aforeignteacherfromBeijingUniversity,togiveusanEnglishlesson、AllofusweredeeplyimpressingbythisunforgettableEnglishlesson、TheprofessorbegantheclasswithanamusingEnglishstory,thatattractedourattentionatonce、Hespokeslowlyandclearlysothatwecouldfollowherwell、Greatinspired,mostofustookanactivepartinclassroomactivities、Afterclass,manystudentsbeinginterviewedspokehighlyofhim、Theysaidthatnevertheyexperiencedsuchinterestingaclass、Fromhislesson,wecametoaconclusionwhatitisnotsodifficulttolearnEnglishbutwefindagoodway、第二节书面表达（满分25分）29．（25分）假定你是李华，你的英国朋友Tom已经在中国生活了几年。你校将举办“用英语讲中国故事”的征文活动，请你用英语写一封邮件邀请他投稿。要点包括：1.简单介绍活动目的；2.要Tom谈谈他在中国的所见所闻；3.稿件长度约300词；4.交稿日期：4月20日前。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、D2、A3、C4、B5、B6、B7、C8、B9、C10、D11、B12、D13、C14、D15、A16、A17、A18、C19、D20、D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、有驾驶员的飞机，“If…Someoft