2024屆四川省西昌市高三沖刺模擬英語(yǔ)試卷含解析

2024屆四川省西昌市高三沖刺模擬英語(yǔ)試卷注意事項(xiàng)：1．答題前，考生先將自己的姓名、準(zhǔn)考證號(hào)填寫清楚，將條形碼準(zhǔn)確粘貼在考生信息條形碼粘貼區(qū)。2．選擇題必須使用2B鉛筆填涂；非選擇題必須使用0．5毫米黑色字跡的簽字筆書寫，字體工整、筆跡清楚。3．請(qǐng)按照題號(hào)順序在各題目的答題區(qū)域內(nèi)作答，超出答題區(qū)域書寫的答案無(wú)效；在草稿紙、試題卷上答題無(wú)效。4．保持卡面清潔，不要折疊，不要弄破、弄皺，不準(zhǔn)使用涂改液、修正帶、刮紙刀。第一部分（共20小題，每小題1.5分，滿分30分）1．ThefamousbookFrankenstein,________byBritishnovelistMaryShelley,isthefirstworkofsciencefiction.A．writing B．havingwrittenC．written D．waswritten2．—Doyoureallyplantodropoutofthefootballteam?—________It’stimeformetoconcentrateonmystudy.A．I’mjustkidding. B．Definitelynot.C．Imeanit D．Whatapity!3．IwishI______photographythen.Ifso,Icouldgiveyouahandatpresent.A．studied B．hadstudiedC．havestudied D．willstudy4．MaybethereissomebusinessaspecttotheRoyalWeddingofWilliamandKateMiddletonbut________whatpeopleareinterestedin,it’sahugelypopulareventaroundtheworld.A．inspiteof B．inhonorof C．intermsof D．incaseof5．Thegovernor’sstatementonemployment________astormofcriticism,A．setupB．setoutC．setaboutD．setoff6．Thoughafarmer,Zhuzhiwenhasbecameahugesuccessasasinger,whosestoryisreally________ofgreatinspiration.A．everything B．nothing C．theone D．one7．_____hishomeworkintime,hehadtostayuplateintothenight.A．Finishing B．Havingfinished C．Tofinish D．Tohavefinished8．HewasgreatlyshockedatDonaldTrump’stakingoffice.Neverdidheexpectthatthevoters_______besounreasonable.A．shouldB．couldC．wouldD．might9．Ididntseeyoursisteratthemeeting.Ifshe,shewouldhavemetmybrother.A．hascome B．didcomeC．came D．hadcome10．Ifweforgavecriminals,wemightbecomeasocietyofendlessexcuses_____nooneacceptsresponsibilityforanything．A．which B．where C．when D．a(chǎn)s11．Whatthecountrydid_____theinternationaltraderegulations,forwhichitwaswidelycondemned.A．a(chǎn)pproved B．violated C．bothered D．interrupted12．Idon’tthinkRosemarywillbeupsetaboutit,butI’llgotoseeherincaseshe_______.A．is B．willbe C．does D．need13．TheMid-AutumnFestivalis________specialholidayformostChinesewhen________wholefamilywillgettogether.A．the;the B．a(chǎn);the C．a(chǎn);a D．the;a14．Giventhehugegap_______economicdevelopmentandculturalconsciousness,youngpeoplefindbigcitiesaresaferthansmalltowns.A．inviewofB．incaseofC．inconsequenceofD．inrespectof15．________individualplayers,wehaveagreatteambuttheproblemisthattheydon’tplayfootballtogetherwellatall.A．OntopofB．BymeansofC．IntermsofD．Incaseof16．ThatAmericanshavenohistorywhileChinesehavenofuturesounds________;ithasraisedathoughtprovokingquestion,though.A．a(chǎn)rtificialB．a(chǎn)rbitraryC．a(chǎn)llergicD．reluctant17．Whilewewerelisteningtothespeechattentively,avoice_____toannouncetheresultoftheelection.A．brokein B．brokeup C．brokeoff D．brokedown18．Why________youchoosetoworkinaremotevillageschoolwhenyoucanownarespectablejobinacity?A．need B．shouldC．must D．will19．Studentsarealwaysinterestedinfindingout_______theycangowithanewteacher.A．howfar B．howsoon C．howoften D．howlong20．—Haveyoufinishedallyourexercises?—Yes,________isleft.Asamatteroffact,theyareaseasyasABC．A．nothing B．notone C．none D．neither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(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）BangkokDestinationGuideTravelinBangkokisoftendescribedasawhirlwind—it’shot,chaotic,crowded,andfullofexoticenergy.Thispopulartourismdestinationisacityofextremeswithmajestictemples,floatingmarkets,romanticrooftoprestaurants,andawiderangeofaccommodationstosuiteverybudget.Readthroughourbriefguidetolearnaboutthisexcitingcityandbeginplanningyourjourney.Peak(高峰)SeasonPopulationLanguage(s)CurrencyJanuaryClimateJulyClimateNovembertoFebruary8,280,925ThaiThaiBahtAveragehigh33.2℃Averagehigh33.2℃Must-SeeAttractionsBangkokissometimesreferredtoasthe“VeniceoftheEast”becauseofitsnetworkofcanals,sotakeaboattourtoseesightsliketheKhmerwats(僧院)andtheriversidehouses.Whileexploringthecity,you’lldefinitelywanttosamplesomeofthestreetfoodoptions—oftenfresherandmoreuniquethaninthesurroundingrestaurants!TogetadoseofThaiculture,visittheWatArun,theGrandPalace,WatParkeaw,andWatPho.TransportationTherearetwoairportthatserveBankok,SuvamabhmiAirportandDonMuangAirport,andbotharelocatedabout30kilometersfromcitycentre.MosttravelerswhoflyintoSuvarnabhumitaketheairportraillinktogetdowntown.ThemostimportanttrainstationistheHuaLamphongStation,andrailwaylinesextendinalldirections.It’snotagoodideatotravelaroundBankokbycarsincetrafficisverycongested.RecommendedRestaurantsFoodisabigdealinThailand.andthereareplentyofcheapeats,high-endrestaurants,andstreetfooddelightstokeepyourtastebudssatisfiedeverymeal.RestaurantCuisineLocationPriceNoticesLungYaiIsaanDinDaengBudgetOffthebeatenpathandnevertouristyIssayaSiameseClubThai4SoiSriAksorn,ChuaphloengRd.PriceyOrderamixofchefrecommendationstotrysomethingnewBankaraRamenJapanese32/1SukhumvitSoi39BudgetTrythesignatureramenwithchashu140、WhichmonthisinthepeakseasontotravelinThailand?A．March. B．July.C．October. D．December.1、Whatdoestheunderlinedword“its”referto?A．Venice’s. B．Bangkok’s.C．Khmer’s. D．Thai.2、WhydoestheauthorthinktravellingaroundBangkokbycarisabadidea?A．It’seasytogettothecitycenter.B．It’seasytoreachherailwaystation.C．It’seasytomeettrafficjam.D．It’seasytogoalldirections.3、WherewillyougoifyouwanttotryexpensiveThaifood?A．InDinDaeng.B．InIssayaSiameseClub.C．InLungYai.D．InBankaraRamenRestaurant.22．（8分）Parisisthecityofdreams.IfyouplantoheadtoParisforastudyperiod,thenperhapsalittlerealitycheckisinorder.Butmyexperiencewasaromanticone.IpavedmypathtoParisthroughanexchangeprogram.OnarrivalinParis,IwasconstantlyremindedoftheofficialprocessesIhadtocomplete—formstobefilledin,meetingstoattend,thelistseemedendless.Thentherealworkbegan.Onceclasseswereunderway,Ifoundmyselfvolunteeringtodooralpresentationsandassignmentsfirst,ratherthanlast.Thismethodprovedtobeveryhelpful.OnceIhadfinishedclassfortheweek,Ihadanever-increasinglistofmuseumstovisit,neighborhoodstoexplore,andcaféstositin.ReadbooksaboutParis.Talktolocalsandotherforeignerslivingthere.ButtheonethingthatreadingabookortalkingtosomeonecannotdoistoprovideyouwiththeexperienceofwanderingParisonfoot.Thepeoplewatching,thesoundsofthecity,thecolorsastheseasonschange,theyalladdtotheecstasythatIexperienceinParisasanexchangestudent.Afterspendingfivemonthswanderingthroughthecharmingneighborhoods,Ifellinlovewiththeatmospherethatcameoutfromeveryopendoor,andwitheveryspokenword.ThereissomethingcomfortingaboutwalkingtothemarketeachSundaytoenjoythebeautifuldisplayoffruits,vegetablesanddairyproducts.Thereiswarmthinsayingbonjourtothepassers-by.OnmylastdayinParis,Iconfidentlysaid,“BonjourMonsieur,”asIpassedthelittlestoredownthestreet.IguessthebestpartaboutgoingonexchangeinParisisfallinginlovewiththecityinyourownway.AndIknowmineisuniqueandspecialtome,myownlittlepiecesofParis.1、Whatdoestheunderlinedword"ecstasy"inParagraph4probablymean?A．Courage. B．Imagination.C．Happiness. D．Reputation.2、Whatdoesthepassagemainlytellus?A．Anexchangestudent’slife. B．Charmingneighborhoods.C．Anexchangeprogram. D．Atravelingexperience.3、Beyondreadingbooks,whichexperiencewouldtheauthortreasuremost?A．Enjoyingcoffeeinhissparetime.B．GreetingpeopleinFrenchinthestreet.C．Buyingvegetablesinthemarket.D．HangingaroundinParis.4、Accordingtothepassage,whatlefttheauthorthedeepestimpression?A．ThefriendlypeoplehemetinParis.B．Thespecialcultureheexperiencedinthecity.C．Theacademicachievementhemadeinhisstudy.D．Thepresentationsandassignmentshedidinclass.23．（8分）Gorillas(大猩猩)areontheedgeofextinction.TheyarecallingonYOUtodonateyourphonetoday!YoucannowhelpsavegorillasinAfricasimplybydonatingyourmobilephone!Coltanisametallicore(金屬礦石)thatisminedbothinandoutofAfricaandcanbefoundwithinmanyelectronicdevicessuchasmobilephones.TheminingofcoltanwithintheCongoRiverBasiniscontributingtoforestlossthere,andisspeedingupthelossofmountaingorillasatashockinglyfastrate.Whileeffortsarebeingmadetodealwiththisissue,theminingofcoltanwithingorillahabitatcontinues.ItisverydifficulttoknowwhichphonescontaincoltanminedfromAfrica;however,everyphonecanhelpsavegorillaswhendonatedtoThey’reCallingonYou.BydonatingyourphonethroughtheThey’reCallingYoumobilephonerecyclingprogramyouare:●Preventingyourphonefromgoingtothelandfill.●HelpingMelbourneZooraisemoneytosupporttheJaneGoodallInstitutesmonkeyconservationworkinAfricathroughthesaleofrefurbished(翻新)phones.●Lesseningthedemandforcoltanmining.TosupporttheThey’reCallingYoumobilephonerecyclingprogramyoucan:1.VisitMelbourneZootocollectapostagepaidrecyclingbag,andpostyourmobilephonetotheAussieRecyclingProgram.Yourphonewillberesoldtopoorcommunitygroups.2.Registeryoursupportsimplybyemailingtheregistrationformtozvfoundation@.auorfaxitto(03)9285-9377.Schoolscangetinvolvedtoo!PleasecontactKateMcCabeatMelbourneZoobyemailorphone(03)9285-9471Discussaddingthisprogramtoyourcoursewhileinspiringstudentstotakeactionforwildlife.Forfurtherinformationpleasecontact:RachelLowryPh:(03)9285-9377Mob:0488-504-490Fax:(03)9285-9340Nexttimeyourmobilerings,letthatbeareminderthat“they’recallingonyou”!1、Whydoyousavegorillasbydonatingyourphones?A．Gorillaswon’tbetroubledbytheringingofcellphones.B．Africanswillprotectgorillaseasilybyusingphones.C．Africanswon’tkillgorillastoexchangeforphones.D．Gorillas’habitatwon’tbedestroyedduetolesscoltanmining.2、Thephonesyoudonatewill____.A．bebeautifiedandsoldagainB．betakenapartfortheircoltanC．begiventothepoorAfricansD．bepresentedtopoorcommunitygroups.3、Theunderlinedsentenceinthepassageprobablymeans___.A．youareexpectedtodonatephonesforwildlifeB．youareremindedtocallbackimmediatelyC．youcarecalledbackbytherecyclingprogramD．youshouldfeelguiltyaboutusingthemobilephone24．（8分）Itwasclosetomidnightanditwasunusualtoseevehiclesontheroad.However,severaltruckspulledoverandworkerssilentlyunloadedcameraequipmentandcardboardboxes,andthencarriedtheminsidetheMorgensonfamilyhome.WhattookplaceoverthenexteightweekswasinspiredbyaHollywoodmoviecalledTheJonesesaboutafamilyofmarketerswhomoveintoalocalneighborhoodtoselltheirproductssecretlytotheirneighbors.Theideawastotestthepowerofword-of-mouthmarketing.Byfilminga‘rear’familyinunscripted(無(wú)劇本的)situations,myteamandIwoulddocumenthowtheMorgensons’circleoffriendsrespondedtobrandsandproductstheMorgensonsboughtintotheirlives.Withthehelpof35videocamerasand25microphoneshiddeninsidethefurniture,theoperationdonesecretlyshowedsomethingshocking.Themostpowerfulhiddenpersuaderofallisn’tinyourTVorontheshelvesofyoursupermarket.It’safarmoreimportantinfluencethat’saroundyoualmosteverywakingmoment:yourveryownfriendsandneighbors.Thereisnothingquitesopersuasiveasobservingsomeonewerespectoradmireusingabrandorproduct.OuranalysisalsofoundthatthebrandstheMorgensonsusedwentfaster.AboutonethirdoftheMorgensons’friendsbeganpromotingthesesamebrandstotheirfriends.WealsofoundthatthebrandstheirfriendsweremostlikelytobuyattheMorgensons’suggestionwerethebiggerandbetter-knownones.Thisprovedmythoughtsthattraditionalmarketingandsecretmarketingworkwelltogether.Themostpersuasiveadvertisingstrategiesarestrengthenedbyword-of-mouthadvertising.WheneverImeetwithcompanymanagers,Itellthemthatthepeoplewhoholdtherealmarketingpoweraremouse-clickingconsumersandtheirwidecirclesofreal-lifefriends.Inotherwords,thepeoplewhoholdtherealpowerareus.1、TheauthorandhisteamwenttotheMorgensonfamilyhometo.A．visittheMorgensonsB．sellproductstothemC．shootaHollywoodmovieD．carryoutmarketingresearch2、Accordingtothetext,peoplearemorelikelytobuyaproductwhen.A．noticinganadvertisementforitonTVB．theproductappearsrepeatedlyinamovieC．seeingtheirfriendsusingthesameproduct.D．someoneispromotingitinthesupermarket.3、Inwhichpartofanewspapercanyoumostprobablyreadthetext?A．Travel.B．Business.C．Lifestyle.D．Entertainment.25．（10分）Whileweatherforecasterscanmakefairlyaccuratepredictions,there'salwaystheriskyou'llbecaughtoutwhiledrivingintherain.ButthedaysofhavingtoquicklycloseyoursunroofcouldsoonbeathingofthepastthankstoJaguarLandRovefslatesttechnology.Thefirmisdevelopingcarsthatcanadaptautomaticallybyclosingwindowsandroofsorstartingtheheateriftheydetectbadweatherisontheway.Theweatherforecastingsystemusesasetofairpressure,humidity（濕度）andlightsensors（傳感器）tohelpitsvehiclespredictchangesinconditionsandadapttothem.Carsequippedwiththesystemcouldmakeslightchangestotheairconditioningifitfindstheweatherisgettingwarmerduringajourneyorincreasethecabintemperatureifitwillgetcolder.Theforecastmayindicatethereisapossibilityofoneormoreweatherconditions,suchasrain,withinaperiodoftime,suchasfiveminutes.Thevehiclemaythenadapttothelocalweatherconditions.Inparticular,itmaycloseoneormorewindows,orclosearoofofthevehicleinresponsetoaforecastbeingasignofrain.Similarlywindowscouldbedarkenedusingelectrochromic(電致變色的)glasstoimprovevisibilityifbrightsunshineisforecast.Althoughitsunclearwhetherthistechnologywillmakeitswaytoaproductionvehicleanytimesoon,suchasystemwouldbeadvantageousonautonomousvehicles.Sincethere'snohumandriverpresent,thesystemwillallowthevehicletomakeitcomfortableforitspassengers,basedoncurrentweatherconditions.Itcanalsomakethevehiclesaferifitknowsrainorsnowiscoming.1、HowwillJaguarLandRovefslatesttechnologybenefitdrivers?A．Vehiclescanautomaticallydrivethemselves.B．Vehiclescanfindpositionsandroutesthemselves,C．Vehiclescanactasmobileweatherforecastingstations.D．Vehiclescanopenwindowsandsunroofsautomatically.2、Whatisthefeatureoftheglassofavehiclewiththenewtechnology?A．Itcanhelpadjustthetemperature.B．Itcanstillbeclearinrainydays.C．Itistoostrongtobreakintopieces.D．Itscolourcanchangewiththesunshine.3、Whatcanweknowabouttheweatherforecastingsystemfromthetext?A．Itisintelligentenoughtostopraining.B．Itmakesthedrivermorecomfortable.C．Itcan'tpredicttheweatheraccurately.D．Itmakesautonomouscarssaferinbadweather.4、Wheremightthetextbetakenfrom?A．Abookreview. B．Asciencereport.C．Asciencefiction. D．Atravelbrochure.第三部分語(yǔ)言知識(shí)運(yùn)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(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）TeachersselectedfromeachdistrictschoolfortheTeacheroftheYearcompetitionwererecognized.Thecompetition'swinnerwillbe1inthespring.Allthosemodelteachersgotmetothinkaboutsomeofmyteachersthroughtheyears,andhowthey2me.Mycollegeadviser,J.C．Casey,hadabig3onmylife.Shewasateacherandfriend.She4metoconsiderjournalismasacareer.Myhighschoolmathteacher,KathyCloud,tookthetimeto5mathtomeinawayIcould6understand.I'dstruggledwithmathuntilIgotinCloud'sclasses.Shegavemethe7torealizeIcoulddoit.Myfirst-gradeteacher,DarleneDryden,heldmeback.Now,mostpeoplewouldn't8theteacherthatkeptthembackagradefondly,butDrydenhasalwaysbeenmy9teacher.Iwastheyoungestpersoninmyclassandveryshy.ShethoughtI10anotheryeartomaturebeforemovingontosecond11.Shedidn'tmakemefeel12forhavingtorepeatthegrade.Instead,hemademefeel13.IthinkIwasherfavorite,too.Mysenioryearofhighschool,rightbefore14,IwroteDrydenanotelettingher.knowthatI'dbecomeagoodstudentandwasgoingto15andthatshe'dhada16inthat.TheNormanteachers17Wednesdayarejustafewofthemanywhoareintheclassroomseverydaymaking18intheirstudents'lives.Theymaynotevenknowthe19impact（影響）they'rehaving.Iknowit'snotan20job,butteachers,justrememberthatyou'reaMrs.Drydentosomebody.1、A．impressedB．emphasisedC．a(chǎn)nnouncedD．understood2、A．blamedB．influencedC．consideredD．a(chǎn)warded3、A．educationB．lectureC．forceD．effect4、A．encouragedB．warnedC．forcedD．begged5、A．passB．explainC．requestD．invite6、A．usuallyB．suddenlyC．a(chǎn)ctuallyD．hardly7、A．chanceB．confidenceC．courageD．importance8、A．doubtB．respectC．missD．remember9、A．favoriteB．terribleC．seriousD．curious10、A．wastedB．delayedC．neededD．planned11、A．classB．familyC．groupD．grade12、A．stupidB．comfortableC．pleasantD．troublesome13、A．commonB．specialC．proudD．sad14、A．graduationB．workC．youthD．sleep15、A．nurseryB．collegeC．schoolD．factory16、A．pointB．balanceC．senseD．part17、A．a(chǎn)cceptedB．employedC．honoredD．punished18、A．differencesB．preparationsC．chargesD．decisions19、A．passiveB．smallC．painfulD．positive20、A．interestingB．elegantC．easyD．important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(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）AnvithaVijay,whoisonlynineyearsold,hasbuilttwoeducationalapps.OneisSmartkinsAnimals,whichhelpsmany1．(child)identifymorethan100animalsand2．otherRainbowColors,whichteacheskidscolors.WiththehelpofYouTubevideos,theyounggirlfromMelbourne,Australia,learnedtocode(編程)atage7allby3．(she).Soon,shewastryingherhandatmakingapps.“WhenIfirstgotmyiPad,I4．(attract)immediatelybyalltheappsonit,”shetoldTFK.“Itwasn’tlong5．Iwantedtocreatemyown.”Anvitha’sskillswonherscholarshiptoattendabigtechconferencehostedbyAppleinSanFrancisco,California.There,shegottipsfromtheprofessionalsandwenttoworkshops6．shelearnedaboutthelatestsoftwareforappbuilding.allthattrainingledtoanideaforathirdapp.Thisone,7．(call)GoalsHi,inspireskidstopracticegoodhabits.Anvitha’sgoalistocontinuecratingtechnologythathelpskidslearnwhile8．(have)fun.Butwhat’sevenmore9．(importance)toheristhattheworldseesthepoweroftechnologyinkids’hands.“Themoretrainingwegetintechatanearlyage,”shesays,“the10．(good)chancewewillhaveofbecominginnovationchampionswhowillonedaychangetheworld.”第四部分寫作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下短文。短文中共有10處錯(cuò)誤，每句中最多有兩處。錯(cuò)誤涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在此符號(hào)下面寫出該加的詞。刪除：把多余的詞用斜線（＼）劃掉。修改：在錯(cuò)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(cuò)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(jì)分。Greatchangeshavetakenplaceinthewayofcommunicationinpeople'slifeinrecentyears、Inthepast,peoplekeptintouchwitheachothermainlybywrittenlettersorusingthepublictelephone、Butnowalmosteveryonehavehisownmobilephone、Peoplecancommunicateforeachotheralmostatanyplaceandatanytime、What'smore,peoplehaveeasyaccesstotheInternet,whatenablesthemtosendandreceivee-mailswhatevertheylike、Withthischanges,people'spaceoflifehasbeenquickenedandpeople'sworkhasbeenmademoreefficiently、Itisusedtotakeseveraldaystohearofeachother,butnowittakesonlyseveralminutes,eveniftheyareontwodifferentcontinents、Inword,peoplehaveaneasierlifenowadays、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假如你叫李華。你的筆友Chris寫信告訴你，他打算暑期來(lái)你的家鄉(xiāng)北京旅游。在信中他向你咨詢關(guān)于北京的一些情況。請(qǐng)你從以下幾個(gè)方面給他寫一封回信：1.氣候宜人；2.歷史名勝眾多、自然風(fēng)景聞名；3.美食薈萃；4.交通便利。注意：1.詞數(shù)100左右；2.可以適當(dāng)發(fā)揮，以使行文連貫。參考詞匯：故宮theForbiddenCity；香山公園FragrantHillsPark；北京烤鴨BeijingRoastDuck；炸醬面NoodleswithSoyBeanPaste____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、C2、C3、B4、C5、D6、D7、C8、A9、D10、B11、B12、A13、B14、C15、C16、B17、A18、C19、A20、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