安徽省安慶一中、安師大附中2025屆高考英語倒計時模擬卷含解析

安徽省安慶一中、安師大附中2025屆高考英語倒計時模擬卷考生請注意：1．答題前請將考場、試室號、座位號、考生號、姓名寫在試卷密封線內(nèi)，不得在試卷上作任何標(biāo)記。2．第一部分選擇題每小題選出答案后，需將答案寫在試卷指定的括號內(nèi)，第二部分非選擇題答案寫在試卷題目指定的位置上。3．考生必須保證答題卡的整潔?？荚嚱Y(jié)束后，請將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Tomfinallydecidedto________andgivehimselfuptothepolice,whichallowedhimtogetawaywithonlyasmallfine.A．killthefattedcalf B．facethemusicC．seethehandwritingonthewall D．beablacksheep2．Onthesurfaceofthewater________,whichspoiledthebeautifulsceneryofthepark.A．somedeadleavesdidfloat B．somedeadleavesfloatedC．floatedsomedeadleaves D．didsomedeadleavesfloat3．Nobodyknowswhytheboycantellwhat’swrittenonthepaperinanotherroomwithoutlookingatit.Itreally_______explanation.A．prevents B．challenges C．interrupts D．confuses4．_____thatitwassoldoutwhenitcameout. A．Sowashersuccessfulbook B．Sosuccessfulwasherbook C．Soherbookwassuccessful D．Sosuccessfulherbookwas5．We’dbettergonow,______we’llmissthetrain.A．butB．soC．otherwiseD．therefore6．Webelieve________youhavebeendevotedto________naturallyofgreatnecessity.A．that;being B．a(chǎn)llthat;beC．thatall;are D．what;is7．________WuhuwithShanghai,tobefrank,andyou'llfindit'smoreconvenienttoliveintheformer.A．Tocompare B．ComparingC．Compare D．Compared8．______abookinfrontofyourface,you’llfeeltheairmovingagainstyourface.A．WavedB．WaveC．TowaveD．Waving9．Housepricesareusuallymuchhigher________therearesubwaystationsaround.A．where B．unless C．while D．though10．Helikedthelovelydogsomuchthathe________hisbookandplayedwithitimmediately.A．gaveoff B．setasideC．tookover D．turneddown11．Comparisonmaymakesomethingappearmorebeautifulthanitiswhen_____alone．A．seen B．seeing C．see D．tosee12．Atthebackoftheoldtemple__________twelvehugestonestatuestogetherwith__________pagoda.A．doesstand;a8-storeyed B．dostand;a8-storyC．stands;an8-storey D．stand;an8-storied13．Withthehelpofhightechnologyinthepastfewyears,electronicbusiness_______tobankindustryandtravelindustry..A．a(chǎn)ppliedB．haveappliedC．hasbeenappliedD．hadbeenapplied14．Theinnerthoughtsofthetwoyoungpersonsarerevealedinthebook,______bothofthemfailtoexpress.A．where B．whenC．who D．which15．-Areyoureadyforthehistorytesttomorrow?-No,IwishI_____theclockback.A．hadturned B．couldturnC．willturn D．wouldhaveturned16．Theseniorteacheralwaysgoesswimminganddoespush-upstostay________.A．inplace B．inorderC．inshape D．infashion17．Don’tleavethewater______whileyoubrushyourteeth.A．racingB．rushingC．runningD．rolling18．Itissodifficultaquestion_______noneofthekidscouldworkitout.A．a(chǎn)s B．that C．which D．X19．--Itshouldn’ttakelongtoclearupafterthepartyifweallvolunteertohelp．---That’sright．_____________．A．Manyhandsmakelightwork B．SomethingisbetterthannothingC．Themorethemerrier D．Thesoonerbegin,thesoonerdone20．—Kevin,timeforthenextdestination!—Nohurry!Another15minutesandwe_____alltheexhibitionroomsofthemuseum.A．a(chǎn)mexploringB．haveexploredC．willexploreD．willhaveexplored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）Scienceisfinalybeginningtoembraceanimalswhowere,foralongtime,consideredsecond-classcitizens.AsAnniePottsofCanterburyUniversityhasnoted,chickensdistinguishamongonehundredchickenfacesandrecognizefamiliarindividualsevenaftermonthsofseparation.Whengivenproblemstosolve,theyreason:henstrainedtopickcoloredbuttonssometimeschoosetogiveupanimmediatefoodrewardforaslightlylater(andbetter)one.Healthyhensmayaidfriends,andmournwhenthosefrienddie.Pigsrespondmeaningfultohumansymbols.WhenaresearchteamledbyCandaceCroneyatPennStateUniversitycarriedwoodenblocksmarkedwithXandOsymbolsaroundpigs,onlytheOcarriersofferedfoodtotheanimals.ThepigssoonignoredtheXcarriersinfavoroftheO's.Thentheteamswitchedfromreal-lifeobjectstoT-shirtsprintedwithXorOsymbols.Still,thepigswalkedonlytowardtheO-shirtedpeople:theyhadtransferredtheirknowledgetoatwo-dimensionalformat,anotinconsiderablefeatofreasoning.I’vebeenguiltyofprejudicedexpectations,myself.Atthestartofmycareeralmostfourdecadesago,Iwasfirmlyconvincedthatmonkeysandapesout-thinkandout-feelotheranimals.They'reotherprimates(靈長目動物),afterall,animalsfromourownmammalian(哺乳動物的)class.Fairlysoon,Icametoseethatalongwithourclosestlivingrelatives,whalestooaremastersofculturallearning,andelephantsexpressprofoundjoyandmourningwiththeirsocialcompanions.Long-termstudiesinthewildonthesemammalshelpedtofuelaviewpointshiftinoursociety:thepublicnolongersoeasilyacceptsmonkeysmadetoundergopainfulprocedurekinlaboratories,elephantsforcedtoperformincircuses,anddolphinskeptinsmalltanksatthemeparks.Overtime,though,asIbegantobroadenoutevenfurtherandexploretheinnerlivesoffish,chickens,pigs,goats,andcows,Istartedtowonder:Willthenewscienceof"foodanimals"bringanethical(倫理的)revolutionintermsofwhoweeat?Inotherwords,willourethicsstarttocatchupwiththedevelopmentofourscience?Animalactivistsarealreadythere,ofcourse,committedtonoteatingtheseanimals.Butwhatabouttherestofus?Canpayingattentiontothethinkingandfeelingoftheseanimalsleadustomakechangesinwhoweeat?1、AccordingtoAnniePotts,henshavetheabilityof_____________.A．interaction B．a(chǎn)nalysisC．creation D．a(chǎn)bstraction2、Theresearchintopigsshowsthatpigs___________.A．learnlettersquicklyB．haveagoodeyesightC．canbuildupagoodrelationshipD．canapplyknowledgetonewsituations3、Paragraph4ismainlyabout________.A．thesimilaritiesbetweenmammalsandhumansB．thenecessityoflong-termstudiesonmammalsC．a(chǎn)changeinpeople'sattitudestowardsanimalsD．a(chǎn)discoveryofhowanimalsexpressthemselves4、Whatmightbethebesttitleforthepassage?A．TheInnerLivesofFoodAnimalsB．TheLifestylesofFoodAnimalsC．ScienceReportsonFoodAnimalsD．ARevolutioninFoodAnimals22．（8分）Iattendedawriter’sgrouptogetfeedbackonmybook.Butthereweresomanypeopletherethatthediscussionwaslimited.Aftergettinghome,my13-year-oldsonaskedmetoreadonechaptertohim.SoIreadthechapteraboutspendingmypocketmoneyasanine-year-oldchild.Thestorytookplaceatalunchcounter,whereIdreamedoforderingabananasplit.Colorfulballoonswerehungabovethecounterandasignsaid“Popaballoonandpay1centto63centsforabananasplit!”AsIwasgivenonly50centsforcleaningthedoghouse,Ididn’tdaretoaskmyparentsforanymorepocketmoneywithoutdoingmoreworkorriskaskinganyoneelse.SoIkeptmywishtomyself.Frankielistenedcarefully,asIreadthefinalsentencesofthechapter,“Iwatchedasothersselectedaballoontopopanddreamedabouttheopportunitytotakemychance.Butitneverhappened.”Thenextmorning,Frankieledmetothekitchen.Icouldn’tbelievemyeyes.Thetablewascoveredinapileofballoons.Frankiehandedme50centsandafork.“Popone!”heurged.Withtearsinmyeyes,Ibrokeone.Apieceofpaperfelloutoftheballoon.“Whatdoesitsay?”Frankieasked.“Fiftycents,”Iwhispered,toomovedtospeakloudly.Frankieasked,“Well,doyouhave50cents?”Ihandedhimthemoney.“OK!”ThenFrankiepulledoutabananasplitfromtherefrigerator.IhuggedFrankiehard.WetookturnspoppingtheotherballoonsuntilIfinallygotthe1-centballoon.Itwasalong-timecoming,butworththewait.Ithitmethatthefirststepinmakinganywishcometrueisgivingitavoice.1、TheauthorreadthechaptertoFrankiebecause.A．shewantedtogetfeedbackfromFrankieB．FrankieaskedtheauthortoreadittohimC．shewasusedtotellingabedtimestorytohimD．Frankiehadastrongdesireforknowledge2、Whatcanweinferabouttheauthorfromthesecondparagraph?A．Shespentmoneywiselywhenshewasakid.B．Shehadenoughmoneytodowhateversheliked.C．Sheearnedherpocketmoneybydoinghousework.D．Shehadnoclosefriendstosharehersecretwish.3、SeeingwhatFrankiedidforher,theauthorfelt.A．comfortableandhappy B．puzzledandexcitedC．a(chǎn)wkwardandsatisfied D．surprisedandgrateful4、Theauthorlearnedthat.A．itisimportanttoexpressone’swishesB．itiscomfortingtohaveakidaroundC．experiencesinchildhoodaffectuslaterinlifeD．wishescancometruebyjustvoicingthem23．（8分）Collegegraduationeventuallymeanstakingmuchofyourattentioninyourfirstjobsearch.

Thisprocesscanbechallenging,especiallyforthosestudentswhohadsecondthoughtsabouttheirchosenmajorandintendedcareerpath—orthosewhomajoredinafieldnotdirectlyconnectedtoaspecificcareer.Ifyouareinoneofthesegroups,fearnot!Althoughyourmajor,coursework,andacademicperformancearerelevanttolandingajob,theyarenottheonlydecidingfactorsonwhereyoucanwork.So,justhowimportantisyourmajortoyourjobsearch?Somemajorsaretieddirectlytospecificcareerfields.Forexample,ifyouwishtobecomeateacher,youwilllikelyhaveneededtocompleteaneducationprogramandeventuallysitforalicensingexam.Thesameappliestomajorsinnursing.Ifyoudidnotcompleteanaccreditednursingprogram,youwon’tbeabletotakethenursinglicensureexam.Inthesecases,successfullycompletingaspecificmajoriscrucialtolandingajobinthematchingfield.Othermajors,however,arecloselyrelatedtocareerpathsbutdon’tnecessarilyrequireadegreeinthearea.Forexample,studentswhomajoredinfinance,math,orstatisticsmayalsohavethenecessaryskillstobehiredasanaccountant.Althoughsocialworkmajorsaremostpreparedtoprovidecasemanagementservicestostrugglingpopulations,studentswhomajoredinpsychologyorsociologycanbejustasqualified.Lastly,therearemanyindustries,suchasprofessionalsales,education(non-teachingpositions),insurance,andcustomerservicemanagement,whichhirenewgraduatesfromseveralmoremajors,lookingformoregeneralizedrequirements.Theymaysimplywanttoknowthestudenthascompletedhisorherbachelor’sdegree,whichdemonstratescollege-levelmathandwriting,criticalthinking,andproblem-solvingskills.Hopefully,asacollegestudent,youwereabletodomorethanjustattendclasses.Yournon-academicexperiencescanbeveryinfluentialonyourfuturecareeraswell.Didyouworkduringcollege,volunteer,orparticipateinaclubororganization?Ifso,andifyouenjoyedtheseactivities,seekoutrelatedcareers.Ifyouvolunteeredwithanon-profitorganizationsuchasahomelessordomesticviolenceshelter,seekoutpositionsinsocialservicesrelatedtocasemanagementorvictimadvocacy(辯護(hù)).Youmayqualifyforapositionregardlessofyourmajor.Althoughitoftenseemslikeyourcollegemajoralonedeterminesyourcareerfate,thisjustisn’tthecase.Itmayinfluenceit,butthereareotherfactorsthatinfluenceyourcareeroptionsaswell.Ifyoudon’tknowwhatcareeroptionstoconsiderbasedonyourmajor,talktoyourfacultyoracademicadvisor.Youmaybesurprisedatwhatopportunitiesawait!1、Tobeacustomerservicemanager,collegegraduates______.A．needtohaverelatedqualities B．shouldpassalicensingexamC．a(chǎn)rerequiredtomajorininsurance D．musthaverelevantexperiences2、Whatisprobablythebesttitleforthepassage?A．MajorUpsYourCareerB．WhyYourCollegeMajorMattersC．HowImportantYourMajorIstoYourJobD．MajorVSCareer:WhichIsRightforYou3、Thewriterthinksthat_____________.A．majorsarecloselylinkedtocareerpathsB．studentsofsciencetendtoreceivehighersalariesC．volunteerexperienceshelpgraduatesgetemployedD．socialworkgraduateshavemoreemploymentopportunities4、Whichofthefollowingshowstheorganizationofthepassage?CP:CentralPointP:PointSp:Sub-point(次要點)C：ConclusionA． B．C． D．24．（8分）WhenpeoplefindoutthatIamajournalist,theyoftenaskme:Whatdoyouthinkaboutthefutureofnewspapers?ItellthemthatIthinkthefutureofcommunicationsismovingonline.Peopleexpectmetobefearfulforthefutureofprint.Afterall,insomepeople'smindsIwouldn'tbeabletobuildacareerinjournalismifitallmovesonline.However,strangelyenough,I’mactuallycomfortedbythefactthatonlinejournalismisbecomingusual.Iamabloggerwhohasalwaysbeenabletofindahomeformywritingonline.SinceIbeganwritingblogs,Ihavebecomeawareofhowmanypeopleyoucanreachwithonlinewriting.Comparethistothenewspaperscirculationbase,andyouwillhaveastrongreasonforonlinejournalism.InhersuccessfulblogposttitledTheJobIhavespentthelastyearlearningisnottheoneIwillhave,authorJennySuranestates,"Printisanexpensiveproducttolove.Andgeneralmanagers,publishersandeditorsmustnowfigureoutaprofitablewaytogettheirnewsintoreaders'heads.”Shegoesontostatethatpeopledon'tfeellikepickingupanewspapernowandwouldratherscroll(滾屏)throughtheirTwitterfeed,andgetnewsfrommanydifferentsources.Ifprintisdying,thenanewformofcommunicatinginformationisbeingborn.Theneedforinformationhasnotdied.Ifanything,ithasincreased.Whathasdied,rather,isthewayinwhichinformationispresented.Nowmorethanever,inthisageofinformation,thereisadesireforstoriesonthesametopicfromdifferentpointsofview.Theprintingindustrycankeeppatewiththeneedofprovidingavarietyofsources,ifitchoosesto.Isthefutureofprintgrim?Maybe,Butisthefutureofjournalismofcommunicatinginformationtopeople,grimaswell?Definitelynot.1、AccordingtoParagraph2,theauthorfeels.A．confidentaboutthefutureofhiscareerB．worriedaboutthefutureofprintC．tiredofbeinganewspaperjournalistD．embarrassedaboutonlinewriting2、WhatinformationisconveyedinJenny'sblogpost?,A．TwitterisnotverypopularB．ItishardtomanageonlinejournalismC．PrimstillhasitsadvantagesD．Peoplehavemorechoicestogetinformation3、Whatdoestheunderlinedword“grim”inthelastparagraphprobablymean?A．PromisingB．DepressingC．UnforgivingD．Encouraging4、Whatistheauthor’spurposeinwritingthetext?A．ToexplorethefutureofjournalismB．ToanalyzethecauseofprintdeclineC．ToexplainthebrightfutureofajournalistD．Tointroduceasuccessfulblogpostaboutprint25．（10分）OnthemorningofMay20,1927,CharlesA．LindberghJr.tookofffromamuddyairfieldinNewYorkandheadedforParis.Duringthefirstfourteenhoursofflying,hehadhadsomeanxiousmoments.Sleethadgatheredonthewingsoftheplaneandthefogwassothickthathecouldhardlyseethetipsofthewings.However,hehadcomeacrossequallydangerousflyingconditionsbefore.Ofcourse,nowthathewasovertheocean,hisparachute（降落傘）wasuseless.Hehadonlyonechoice:hehadtogoon.Althoughhehadwaitedalongtimetomakethistrip,hedidnotfeelstrangeornervous.Hewasaccustomedtoflyingalone,andhehadflownthisrouteinhisimaginationmanytimes.TheideaofflyingacrosstheAtlantichadoccurredtohimonenightwhenhehadbeencarryingthemailbetweenSt.LouisandChicago.Thatnight,hetoldhimselfthatasolonon-stopflightbetweenNewYorkandPariswaspossible.Heknewthatairplanescapableofmakingthelongflightovertheoceancouldbebuilt.Amanofskillandendurancecouldmakehisdreamcometrue.Ashewasrecallingthatnight,hereducedthealtitudeoftheplane.Closetothesurfaceoftheocean,hefoundthattheiceonthewingsbegantomeltandthefogdisappeared.Forthetimebeing,atleast,hewassafe.Thesteadysoundofthemotorseemedlikemusicinhisears.Hehadperfectconfidenceinhisplanebecauseheknewthattherewasnotamoredependableplanethanhis.TheRyanAircraftCompanyhadconstructedtheplanetomeethisspecialneeds.Hehadworkedwiththechiefengineerofthecompany,DonaldHall,toproducetheairplaneasrapidlyaspossible.AlthoughHallhadworkedwiththebasicdesignoftheRyanairplane,hehadhadtomakemanymodifications.Asaresult,itwasaveryspecialairplane.Hehadnamedit“TheSpiritofSt.Louis,”inhonouroftheSt.Louisbusinessmenwhosefinancialbackinghadmadethetrippossible.Besidestheirmoney,hehadinvestedallofhisownsavings,whichcametotwothousanddollars,intheventure.At12:10ontheafternoonofMay21,LindberghcaughtsightofthecoastofIreland.Nowthattheflightwasalmostover,hebegantorelaxalittle.Finally,afterthirty-fourhoursintheairwithoutsleep,hearrivedatLeBourgetField,inParis.1、AccordingtoParagraph2,LindberghJr.didn’tfeelnervousabouttheflightbecauseofthefollowingreasonsEXCEPTthat_________.A．hewasusedtoflyingaloneB．hehadwaitedalongtimeforthetripC．hehadimaginedflyingtheroutemanytimesD．hisplanewasspeciallydesigned2、WhatcanweinferfromParagraph3?A．Thepilotlistenedtomusicashereducedthealtitudeoftheplane.B．Thetripwasmadepossiblethankstothefinancialsupportfromsomebusinessmen.C．Theplanegotitsnameinmemoryofanon-stoptrip.D．Thechiefengineerdesignedtheairplaneindependentlytomeetthepilot’sneeds.3、WhatdoestheunderlinedwordinParagraph3mean?A．beautifuldecorationsB．regularrepairsC．smallchangesD．carefularrangements4、Whichofthefollowingwouldbethebesttitle?A．WingsAcrosstheAtlanticB．ASoloNon-stopFlightof24HoursC．TheSpiritofSt.LouisD．AnOutstandingPilot—CharlesA．LindberghJr.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）Rockywasa65-pounddog.Ritawashiseleven-year-old1.WhenRockywasgiventoher,Ritaimmediatelylikedhim.Whenevershewasnotinschool,thetwowere2togetherandwithintouchingdistance.Thefamilywouldoftenlovingly3thepairas“RandR”.ButRockyhadone4—hefearedwaterverymuch,whichwasduetoanawfulexperiencehehadattheageofsevenweeksinhis5home.Hewasnearly6byanaughtyboywhohadbeenblamedbyhisfather.Onelateafternoon,Rita’smother7RandRtoashoppingareanearalake.Ritawasrunningalongtheboardwalkabovethesurfaceofthe8,enjoyingthebeautifulsceneryaround.Itwasthenthataboyonabicycle9Rita.Sheletoutacryofpainandfellintothelake10there.Rita’smotherwasattheentranceofa11whichwasahundredfeetaway.Sherushedtothelakeshoutingforhelp.Rockyseemedto12hisfearandjumpedintothewatertosavehisowner.RockyimmediatelywenttoRitaand13herbytheshoulder’sclothes.Thiscausedherto14sothatherfacewasoutofthewaterandshecoughed.15,thewaterwascalm,theywerenotfarfrom16,andRockyquicklyreachedadepthwherehis17wereonsolidground.HedraggedRita18herheadwascompletelyoutofthewater,andthenstood19her,licking(舔)herface.Ritaandherfamilybelievethatitwasonlythebigdog’s20forthelittlegirlthatcausedhimtotakeactionthatmightbelife-threatening.1、A．friendB．guardC．ownerD．trainer2、A．sometimesB．seldomC．oftenD．a(chǎn)lways3、A．recognizeB．refertoC．considerD．laughat4、A．shortcomingB．habitC．mistakeD．pain5、A．comfortableB．poorC．previousD．new6、A．killedB．drownedC．ruinedD．a(chǎn)bandoned7、A．tookB．a(chǎn)ccompaniedC．followedD．sent8、A．iceB．snowC．waterD．frost9、A．beatB．metC．hurtD．hit10、A．lyingB．swimmingC．pushingD．floating11、A．parkB．gardenC．storeD．theater12、A．overcomeB．easeC．senseD．realize13、A．comfortedB．seizedC．rescuedD．a(chǎn)pproached14、A．rolloverB．showoffC．lookupD．turnaround15、A．UnexpectedlyB．HopefullyC．FortunatelyD．Eventually16、A．a(chǎn)shelterB．dangerC．a(chǎn)rockD．shore17、A．a(chǎn)rmsB．feetC．legsD．hands18、A．untilB．beforeC．a(chǎn)fterD．once19、A．forB．besideC．withD．a(chǎn)gainst20、A．courageB．devotionC．sympathyD．love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(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）Learning1．newlanguageisnoteasy,butaChineseinWashingtonD．C．saysheknowshowtomakeitless2．(difficulty).LiLeiteachingChinesetochildrensays,“Themagickeyto3．(teach)alanguageisculture.”LicametoWashingtonthroughtheStateDepartment’sTeachersofCriticalLanguageProgram,whichbringsteachersfromChinaandEgypttoAmerica.Oneofthegoalsoftheprogramis4．(help)AmericanstudentslearnChineseandArabic.Theprogramhelpstheteachersandstudentslearnaboutthe5．(culture)ofothercountries.Lisayslearninglanguageshelpsstudentslearn6．(much)abouttheworld.SpanishisthenativelanguageofmanyofLi’sstudentsatCookeElementarySchool,somanyof7．(they)arelearningEnglishandChineseatthesametime.Li8．(explore)thelocalChinesecommunityandmanyotherculturesinWashingtonsofar.Hesaysthechildrenattheschool,someof9．a(chǎn)reasyoungasfiveyearsold,mightnotrememberalloftheChinesecharactersheteachesthem,andthattheymightevenforgethisname.Andhehopesthattheywillalwaysrememberhim10．a(chǎn)teachertheylikedandrespected.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）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文，文中共有10處語言錯誤，每句中最多有兩處。錯誤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。IfeltdelightedtobeinformedthenewsthatIwouldbeourStudentUnion’snextministerofhealth、Therefore,whenIcalmeddown,Ibegantorealizewhatchallengin