2024屆吉林省白山一中高考考前模擬英語試題含解析

2024屆吉林省白山一中高考考前模擬英語試題注意事項(xiàng):1．答題前，考生先將自己的姓名、準(zhǔn)考證號(hào)碼填寫清楚，將條形碼準(zhǔn)確粘貼在條形碼區(qū)域內(nèi)。2．答題時(shí)請(qǐng)按要求用筆。3．請(qǐng)按照題號(hào)順序在答題卡各題目的答題區(qū)域內(nèi)作答，超出答題區(qū)域書寫的答案無效；在草稿紙、試卷上答題無效。4．作圖可先使用鉛筆畫出，確定后必須用黑色字跡的簽字筆描黑。5．保持卡面清潔，不要折暴、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．Everyonehadaforminhishand,butnooneknewwhichoffice____．A．tosenditto B．tosentit C．tobesentto D．tohaveitsent2．Wefoundabuyerforourhouse,butthenthesale_____.Whynotpromoteitbypostinganadvertisementonline?A．fellthroughB．gotthroughC．clearedupD．lookedup3．________aboutthemanwearingsunglassesduringnightthathewasdeterminedtofollowhim.A．SocuriousthedetectivewasB．SocuriouswasthedetectiveC．HowcuriouswasthedetectiveD．Howcuriousthedetectivewas4．Shemusthaverankedherbirthdaypresentsinorderof_becausethetoponeisherfavorite．A．value B．time C．interest D．preference5．Iwasexpectingapresentfromher,soIwasdisappointedIdidn’treceive______.A．it B．one C．that D．theone6．Iappreciate______theopportunitytoworkinyourcompanytwoyearsago.A．giving B．togive C．beinggiven D．tobegiven7．Neverinmylife________suchabeautifulsunrise!A．haveIseenB．IhaveseenC．didIseeD．Isaw8．Iwasunawareofthecriticalpointsinvolved,somychoicewasquite_______.A．a(chǎn)rbitraryB．reasonableC．mechanicalD．conventional9．Youlookfrozen．SitdownbythefireandIyousomehottea．A．make B．wasmaking C．made D．willmake10．Whereisyournewhomenow?Inthenewdevelopedzone.ButI______downtownforfiveyears.A．lived B．hadlivedC．havelived D．wasliving11．WhenIgottohishouse,Ifoundthatthewalls_____.A．a(chǎn)rebeingpaintedB．a(chǎn)repaintingC．werebeingpaintedD．werepainting12．AfternineyearsworkingtoprotectSiberiantigers,YangJun_____hiseffortsrecognizedattheannualawardceremonyinBeijingwherehewasnameda"wildlifeprotector".A．had B．hadhadC．hashad D．has13．—Whydidyoulet____kidsoffthistime?—Ijustwanttogivethem____secondchance．A．/;the B．the;/ C．the;the D．the;a14．_______theweather,thesportsmeetwillbeheldontime.A．Insteadof B．Inrelationto C．Regardlessof D．Infavorof15．Withthedevelopmentofagriculture,thepeople_____villageItaughtarenowlivingahappylife.A．inwhose B．whose C．inwhich D．which16．—When______leaveforJapan?—When______leaveforJapaniskeptsecret.”A．theywill,willthey B．willthey,theywillC．theywill,theywill D．willthey,willthey17．Whenwas_____youlastmetJennifer?Ihaven’tseenherforages.A．itthat B．it C．itwhat D．what18．BythetimehearrivedinBeijing,we_______therefortwodays.A．willhavestayed B．stay C．havebeenstaying D．hadstayed19．AlanseemsalottallerthanwhenIlastsawhim.He.He’sgrownafootsinceyousawhiminShanghai.A．is B．willbeC．hasbeen D．was20．Sheisquite____toofficework.Youhadbetterofferhersomesuggestionswhennecessary．A．familiar B．freshC．similar D．sensitive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）Whensomethinggoeswrong,itcanbeverysatisfyingtosay,“Well,it’sso-and-so’sfault.”or“IknowPmlate,butit’snotmyfault;thecarbrokedown.”Itisprobablynotyourfault,butonceyouformthehabitofblamingsomebodyorsomethingelseforabadsituation,youarealoser.Youhavenopowerandcoulddonothingthathelpschangethesituation.However,youcanhavegreatpoweroverwhathappenstoyouifyoustopfocusingonwhomtoblameandstartfocusingonhowtoremedythesituation.Thisisthewinner’skeytosuccess.Winnersaregreatatovercomingproblems.Forexample,ifyouwerelatebecauseyourcarbrokedown,maybeyouneedtohaveyourcarexaminedmoreregularly.Or,youmightstarttocarryalongwithyoutheusefulphonenumbers,soyoucouldcallforhelpwheninneed.Foranotherexample,ifyourcolleaguecausesyouproblemsonthejobforlackofresponsibilityorability,findwaysofdealingwithhisirresponsibilityorinabilityratherthansimplyblametheperson.Asktoworkwithadifferentperson,ordon’trelyonthisperson.Youshouldacceptthatthepersonisnotreliableandfindcreativewaystoworksuccessfullyregardlessofhowyourcolleaguefailstodohisjobwell.Thisiswhatbeingawinnerisallabout—-creativelyusingyourskillsandtalentssothatyouaresuccessfulnomatterwhathappens.Winnersdon’thavefewerproblemsintheirlives;theyhavejustasmanydifficultsituationstofaceasanybodyelse.Theyarejustbetteratseeingthoseproblemsaschallengesandopportunitiestodeveloptheirowntalents.So,stopfocusingon“whosefaultitis.”O(jiān)nceyouareconfidentaboutyourpoweroverbadsituations,problemsarejuststeppingstonesforsuccess.1、Accordingtothepassage，winners________.A．dealwithproblemsratherthanblameothersB．meetwithfewerdifficultiesintheirlivesC．haveresponsibleandablecolleaguesD．blamethemselvesratherthanothers2、Theunderlinedword“remedy”inParagraph1isclosestinmeaningto________.A．a(chǎn)void B．a(chǎn)cceptC．improve D．consider3、Whenyourcolleaguebringsaboutaproblem,youshould________.A．findabetterwaytohandletheproblemB．blamehimforhislackofresponsibilityC．tellhimtofindthecauseoftheproblemD．a(chǎn)skamoreablecolleagueforhelp4、Whenproblemsoccur,winnerstakethemas________.A．excusesfortheirfailuresB．barrierstogreaterpowerC．challengestotheircolleaguesD．chancesforself-development5、Whichofthefollowingisthebesttitleforthepassage?A．AWinner’sProblem.B．AWinner’sSecret.C．AWinner’sOpportunity.D．AWinner’sAchievement.22．（8分）MandyHarveyisa29-year-oldsingerfromtheAmericanstateofFlorida.Shesuffersfromconnectivetissuedisorder.Shelostmostofherabilitytohearwhenshewas18.Asachildandduringherteenageyears,Harveywasasinger.Butshestoppedsingingforatimeaftershewentdeaf.Butshedecidedtostartsingingagainaftershelearnedhowtofeelasong’sbeatthroughthewoodenfloorofastageortheater.Sheusesvisualaidstomakesurehermusicalinstrumentsaretunedcorrectlyandsheissinginginthecorrectpitch(音高).Harveyisnowaprofessionalsinger.ButuntilTuesdaynight,notmanypeopleintheUnitedStateshadheardofher.Ofcoursethatchangedwhensheappearedonthetelevisionshow“America’sGotTalent.”Theshowhasfourjudgeswhowatchpeopleperformanddecideiftheyshouldcontinueinthecompetition.MandyHarveyappearedonstagewithasmallinstrument:aukulele.Asignlanguageinterpreterstoodnexttothejudges.Oneofthejudges,SimonCowell,askedHarveyabouttheconditionthatcausedhertogodeaf.Thenshegotreadytoperform.Shesangapieceshewrote,called“Try.”Harveysaid:“AfterIlostmyhearing,Igaveup.ButIwanttodomorewithmylifethanjustgiveup.”Cowellsaid:“Goodforyou,”andclappedhishandsloudly.Asshewassinging，onecameracutawaytocaptureimagesofpeopleinthetheater.Manywereseencrying.Atonepoint,everyonestoodupandcheered.ByWednesdayafternoon,avideoofHarvey’sperformancehadbeenplayed46milliontimes.Shortlyaftershefinishedsinging,Cowellsmiled,andsaid“Mandy,Idon’tthinkyou’regoingtoneedatranslatorforthis.”Andhereachedoverandhitabuttonthatreleasedgoldenconfetti(五彩紙屑)intotheair.ThatmeantHarveyautomaticallymovedontothefinalpartofthetalentcompetition.1、HowdoesMandyHarveysingwithhermusicalinstrumentsasadeafperson?A．Bysensesoftouch.B．Byherinstrument.C．Byexperience.D．Bysight.2、Whatdoestheunderlinedword“that”inParagraph3referto?A．Harveyisnotwell-known.B．Harveyisaprofessionalsinger.C．HarveyispopularwithAmericans.D．Harveyisluckywithherchildhood.3、Whatdoyouknowabouttopicofhersong“Try”？A．Showingherhardsituation.B．Expressingherperseverance.C．Askingforsympathyfromothers.D．Provinghersuccessinhercareer.4、WhatwastheresultofMandy’sperformance?A．Shegotthefirstplace.B．Shemovedthethreejudges.C．Shesucceededinenteringthefinals.D．Shedidn’tsatisfythewholeaudience.23．（8分）Let'spayavisittosomeofthemostamazingandunusualplacesintheworld,fromicyhotelstotemplesonthesideofcliff.HoteldeGlace—CanadaIfyoudon'tmindthecold,thisigloo（冰屋）stylehoteliscertainlyforyou.Nearlyeverything,includingbedding,ismadeofice！Thishotelissowellinsulated（隔熱的）thatwhateverthetemperatureoutsideis,thetemperatureinsideneverchangesmorethanafewdegrees.It'saround23degreestobeexact.Sinceitismadeoficethehoteldoeshavesomedressrequirementsthatcanbefoundontheirwebsite.Arcticsleepingbagsareprovidedforeveryguest,includingchildren.Formoreinformation,visitthewebsite:http://www.icehotelcanada.com.TheTigersNestMonastery--BhutanBuiltdirectlyontoacliffside,thisancienttemplehasclaimeditsspotsince1692.Richinhistory,TigersNestisconstructedaroundeightattractivecavesonthemountainside.Mostofthecavesareeasytoreachthroughthenaturalrockstairway.However,somearemoredifficult,andcanonlybereachedbyshakyropebridges.Visitthewebsite:http://www.bhutantouroperators.net/taktsang-monastery.phpformoreinformation.DinosaurProvincialPark—CanadaKnowntobeonethegreatestfossillocationsintheworld,DinosaurProvincialParkhasnearly5000specimensinallshapesandsizes.Theparkitselfhasavastcollectionoffossilsandauniquenaturalecosystem.Formoreinformation,pleasevisithttp://tpr.Alberta.ca/parks/dinosaur/index.aspx.LeshanGiantBuddha--SichuanChinaTheworld'slargestBuddhasitsontheedgeoftwogreatrivers.Constructionisbelievedtohavestartedaroundtheyear713,andatthetimeofthisconstructionitwasthetallestcarvedstatueintheworld.All233feetofthestatuewascarvedfromthesurroundingcliffsandpreservedinamazingcondition.Eventhe2008earthquakewasnotenoughtoshakeit.Itswebsitehttp://yeschinatour.com/china-guides/china-attractionsleshan-giant-buddha-leshanwillprovideyouwithmoreinformation.1、WhichofthefollowingisNOTtrueaboutHoteldeGlace?A．ItliesintheArctic.B．Eventhebeddingismadeofice.C．Everyguestisprovidedwithsleepingbags.D．Youcanvisititswebsitefordressrequirements.2、WhichofthefollowingwebsitescangiveinformationabouttheTigersNest?A．http://yeschinatour.com/china-guides/china-attractionsleshan-giant-buddha-leshanB．http://www.icehotelcanada.ComC．http://tpr.alberta.Ca/parks/dinosaur/index.AspxD．http://www.bhutantouroperators.net/taktsang-monastery.php3、IfJohnisinterestedinfossils,hecanpayavisitto_________________.A．LeshanGiantBuddha--SichuanChinaB．HoteldeGlace--CanadaC．TheTigersNestMonastery--BhutanD．DinosaurProvincialPark--Canada4、Thispassageismainlytotellusabout_________________.A．fourdifferentconstructionsintheworldB．somepopularhotelsinCanadaC．fourunusualplacesintheworldD．a(chǎn)llkindsofparksinEurope5、Thepassageisprobablytakenfromamagazineon._________________A．politics B．travelC．education D．environment24．（8分）Lifemayhaveevolvedonatleastthreeplanetswithinanewlydiscoveredsolarsystem1lightyearsfromEarth.AstronomersattheNASAhavediscoverednolessthansevenroughlyEarth-sizedworldsorbitingadwarfstarinthesystem.Scientistshadpreviouslyidentifiedatinynumberof"exoplanets",whicharebelievedtohavethequalitiesneededtosupportlife.However,thenewsystemcontainsanunprecedented(前所未有)numberofEarth-sized,probablyrockyplanets,andisbeingacknowledgedasan"acceleratedleapforward"inthesearchforextraterrestrial(外星球的)life.Threeofthenewplanetsaresaidtobeparticularlypromisingbecausetheremightexistoceans.ThomasZurbuchen,associateadministratorofNASA,toldapressconferenceinWashington:"ThisgivesusahintthatfindingasecondEarthisnotamatterof'if',but'when'."TheplanetswerediscoveredusingNASA'sSpitzerSpaceTelescope,whichwasabletotrackhowfasteachoftheplanetscrossedthestarTrappist-landcompletedanorbit.Fromthistheresearchteamcalculatedhowfartheplanetswerefromtheirstar,andthereforehowlikelytheyaretobehabitable.NASA'sHubbleSpaceTelescopeisalreadybeingusedtosearchforatmospheresaroundtheplanets.Futuretelescopes,includingtheproposedEuropeanExtremelyLargeTelescopeandtheJamesWebbSpaceTelescope,maybepowerfulenoughtodiscovermarkersoflife,suchasoxygenintheatmospheresofexoplanets.Astronomersbelievetherecouldbeasmanyas2billionpotentiallyhabitableworldsinourgalaxy,theMilkyWay.ProfZurbuchensaidthatnowwasa"gold-rushphase"inthesearchfortheseexoplanets.1、Whatmakesthenewdiscoverysignificant?A．Amplemarkersoflife.B．Thepotentialtosupportlife.C．GreatdistancefromEarth.D．Thesearchforextraterrestriallife.2、Whathelpsexploreatmospheresaroundtheexoplanets?A．SpitzerSpaceTelescope.B．HubbleSpaceTelescope.C．EuropeanExtremelyLargeTelescope.D．JamesWebbSpaceTelescope.3、Whatmaybethebesttitleforthetext?A．NewSolarSystemFoundB．SecondEarthDiscoveredC．WhytoExploreOuterSpaceD．Gold-RushStagetoCome25．（10分）Theboysatonhischair,withhishandabovethekeyboard.Hethoughtaboutwhattowrite.Herecalledthatthecompetitiondeadlinewasmerelyaweekaway.Buthestillhadnotevenstartedonhispiece.Helookedatthebrochureagain.“WRITINGCOMPETITION!”thetitleread.Hismomhadencouragedhimtoenterthewritingcompetition,andnowhewastakingitonashispersonaltaskfortheholidays.Astheboyreflectedonhispreviouswritingefforts,herealizedhowhopelesshistaskofwinningwas.Everystoryheeverwrotewasbasedonotherstories.Hehadlittleimagination,andunfortunately,imaginationwasthekeytowriting.Suddenly,hehadabrainwave.Thistime,hecameupwithanoriginalandimaginativestory.Thewordsshottowardshimlikeastormofleaves.Wordswerecomingeasily,flowingthroughhim,fasterthanhecouldtype.Hetypedfasterthanheeverhadbefore.Hecontinuedtotype,amazedathoweasywritingthisstorywas.Theboycouldnotstopwriting.Helookedatthewordcountandsawthenumber“248”staringrightbackathim.Hewasnotevenhalfwayyet.Thenheheardthecallofhismothersayingtimeforbed.Hecontinuedwritingthepiece,ignoringher.Hehadtomakeupforthetimehehadlostthinkingaboutatopictowrite.Finally,hefinished.Thewordcountnowread“498”.“Perfect,”hethought,“justunderthewordlimit.”Heknewthiswasthestorythatwouldwin.HewentontoGoogleandsearchedforthecompetition.Hefoundthepagebuttherewasno“Enter”button.1、Whatcausedtheboytotakepartinthewritingcompetition?A．Anewcomputer. B．Theprizemoney.C．Hisowninterest. D．Hismom’sadvice.2、Howdidtheboyfinishhisearlierwriting?A．Hismomhelpedhim. B．Hecopiedothers’ideas.C．Hisfriendsassistedhim. D．Heusedhisimagination.3、Whydidtheboydelayhiswriting?A．Becausehewasterriblylazy. B．Becausehedidn’tknowwhattowrite.C．Becausehewasn’tconfident. D．Becausehereadtoomanystories.4、Whichmightbethemaximumwordlimitforeachentry?A．100. B．250.C．500. D．1000.第三部分語言知識(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）Sarahlivedonafarmwithherfamily.Shewas1tolearntotrack,toidentifyeachpersonandwheretheyweregoingbythemarkstheyleftontheground.Andifherfathercouldn’tteachher,she’dteachherself.Tothe2ofherfamily,sheborrowedalltheir3andtaughtherselftorecognizeeveryone’sfootprintsinthesand.Morethanonceherfathercameoutsideshouting,“Sarah,bringme4myboots.”Sarahdevelopedthehabitofwalkingaroundwithhereyesfixedontheground,5thecomingsandgoingsofevery6intheplace.Shealsodevelopedtheannoyinghabitof7everyone.Whatwereyoudoingdownatthedam,Jack?You’renot8toplaythere.”“Didyoufindwhatyouwere9inthegarage,Auntie?”and“Whowasthestrangervisitingtodaywearingsizetenboots,Mum?”Aftershe’d10everypairofshoesthateveryone11,sheturnedtothefarm’sanimals.Bythistime12hervictimshadtoadmit,13,thatshewasgood.Herbest14cameoneeveningwhenshesaidthehorse’sfrontfootwas15.Herfathersaidthatthehorsewas16fine.Sarah17thatitshoof(蹄）hadasplit.Sarah’sfather18thehorse’shoof.“You’re19.Thehoofissplit.Howdidyouknow?”“Youcanseeitinits20.’’Sarahmovedthehorseaway.“Look,it’splaininthesand.’’“Ifyoucantellithasasplithooffromthatsand,you’reprettygood,”saidherfather.1、A．determinedB．forcedC．a(chǎn)ppointedD．encouraged2、A．expectationB．a(chǎn)nnoyanceC．disappointmentD．delight3、A．shoesB．booksC．socksD．tools4、A．upB．outsideC．overD．back5、A．guidingB．hearingC．studyingD．predicting6、A．vehicleB．personC．a(chǎn)nimalD．season7、A．surprisingB．criticisingC．questioningD．challenging8、A．preparedB．invitedC．qualifiedD．a(chǎn)llowed9、A．callingforB．lookingforC．waitingforD．fightingfor10、A．wornB．collectedC．destroyedD．memorised11、A．ownedB．borrowedC．triedD．bought12、A．yetB．evenC．a(chǎn)lsoD．still13、A．guiltilyB．a(chǎn)pprovinglyC．merrilyD．unwillingly14、A．performanceB．trickC．magicD．idea15、A．tiedB．lostC．injuredD．stolen16、A．safelyB．extremelyC．hardlyD．perfectly17、A．doubtedB．wonderedC．insistedD．discovered18、A．inspectedB．splitC．treatedD．fastened19、A．lyingB．jokingC．rightD．crazy20、A．bootsB．tracksC．jumpsD．hoofs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）VisitingXi’anwasoncemydream.ItbecamearealitywhenIwasadmittedtoatrainingcourseinChinaalongwithtwoother1．(lady).Finally,thedayarrived2．IlandedatXianyangInternationalAirportinearlyAugust.AssoonasIlanded,I3．(feel)achangeintheatmosphere.Isawpeoplestandinginqueues4．(wait)fortheirturnattheimmigrationdesk.Afterwards,weweretransportedtotheofficeintheInternationalExhibitionCenter.Chinahadinvitedparticipants5．twenty-threedevelopingcountriestosharedigitaltelevisionbroadcastingtechniqueswiththem.Inmy20daysinXi’an,IgottheopportunitytoobserveChineseCultureclosely,6．thusitleftanunforgettablemarkonme.Now,Xi’anislikemysecondhome.SinceIcamebacktoPakistan,IhavebeenmissingXi’an7．(bad).My20-daystayinXi’anwas8．greatexperience.Itwasalearningopportunity,andalsoachanceto9．(broad)myunderstandingofdiversity.Ilearnedthatdespitedifferencesofcolors,heights,racesandreligions,allhumanbeings10．(tie)bythebondofhumanity,andthatthefutureofnationsisglobalwithdevelopmentandpeace.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作文。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)漏詞符號(hào)（∧），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(cuò)的詞下劃一橫線（___），并在該詞下面寫出修改的詞。注意：1、每處錯(cuò)誤及修改均僅限一詞；2、只允許修改10處，多者（從第11處起）不計(jì)分。Mostpeoplelookforwardtotheirbirthdaysbecauseofthepresentstheyreceivethem、Ihavebeengettingmybirthdaypresentsbutnoneofwhichhavebeenremarkablesofar、Myparentsalwaysgivemebookswhichisfinebutnotexciting、Then,onmyseventeenbirthday,Igotthebestbirthdaypresentever、Onthediningtablewasawhiteenvelope、Iopeneditandfindakeyandanote、“Happybirthday,mydearnephew!”waswrittenonhand、ItwasfromhisAuntJess、IlookedatthekeymorecloselybutIrealizeditwasacarkey、Thiswasbestbirthdaypresent、Onmybirthday,Ibecametheownerofmyowncarthankstomygenerouslyaunt、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假定你是李華，欲邀請(qǐng)?jiān)谀阈W(xué)習(xí)的英國交換生Leslie參加本周五下午5:00由學(xué)校聘請(qǐng)的民間藝人張師傅執(zhí)教的手工課捏泥人（clayfigurine）。請(qǐng)根據(jù)漢語提示，給她寫一封電子郵件，內(nèi)容包括：1.目的：弘揚(yáng)“泥人”文化，傳承民間藝術(shù)；2.時(shí)間、地點(diǎn)和授課教師；3.要求：（1）尊重藝術(shù)；（2）細(xì)心觀察；（3）精心制作；（4）保持衛(wèi)生等。注意：1.詞數(shù)100左右；2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。DearLeslie,____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________YourssincerelyLiHua

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、A2、A3、B4、D5、B6、C7、A8、A9、D10、A11、C12、A13、D14、C15、A16、B17、A18、D19、A20、B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、1、A2、C3、A4、D5、B2