2020年上海市奉贤区高考一模英语试题

试卷第1页，总12页绝密★启用前2020年上海市奉贤区高考一模英语试题考试范围：xxx；考试时间：100分钟；命题人：xxx题号一二三四五六七八总分得分注意事项：1．答题前填写好自己的姓名、班级、考号等信息2．请将答案正确填写在答题卡上第I卷（选择题)请点击修改第I卷的文字说明评卷人得分一、完形填空Ecologyisacomplicatedthing.Giventhefactsthatelephantdamageoftenkillstreesandbushfiresoftenkilltrees,itwouldbe1toassumethatacombinationofthetwowouldmakethingsworse.Contrarytothisassumption,2,astherecently-publishedresearchbyBenjaminWigleyshows,ifatreehasalreadybeendamaged,firecan3helptomakethingsbetter.Onecommonwayinwhichelephantsharmtreesisbystripping(剥)themoftheirbark(树皮).DrWigley,whodidindeedstartfromtheobvious4,setofftofindouthowmuchworsebushfireswouldmaketheeffectsofthisbarkstripping.Toservethispurpose,hesetupastudyintheKrugerNationalPark.Since1954,theKrugerhasbeenthesiteofexperimentsinwhichplotsoflandhavebeenburned5,tounderstandtheeffectsoffireonplainecology.Intheseexperiments,DrWigleylookedattreesinthreedifferentzones,inoneofwhich,thetreeswereburnedeveryyear;inthesecond,theywereburnedeveryotheryear,whilethethirdzone,bycontrast,wasactively6fire.Tokeepthingsconsistent,helookedatthefateofthesametreespecies,themarula(马鲁拉树),inallthreezones.Hepickedmarulasbecausetheyareparticular7ofelephantactivity.Theirfruitaredelicious,andprizedbyelephantsandpeoplealike.Butelephantsalsoseemtoenjoyeatingtheirbark.InJuly2016heandhiscolleaguesidentified20marulasineveryzoneandusedspecialtoolsto8fromeachofthemacircularsectionofbark5cmindiameter.Havingimposedthisdamage,they9thewoundsoverthecourseofthefollowingtwoyears,toseewhatwouldhappen.Totheir试卷第2页，总12页10,theydiscoveredthatthewoundsoftreesinfirezonesrecoveredfarbetterthanthoseoftreesthathadseennofiresatall.Woundedtreesintheannualburnzonere-grew98%oftheirlost11duringthetwoyearsofthestudy.Thoselivinginthebiennial(两年一次的)burnzonere-grew92%ofit.Butthoseinthezonewherefireswere12re-grewonly72%.Theresearchersalsofoundsomethingelsewhentheyweremeasuringthetrees’wounds:ants.Tenofthe20treesinthefire-preventionzonedevelopedantcoloniesintheirwounds.Theantsinquestionwereaspeciesthatisknowntodamagetreesandissupposedto13tissuehealing.Bycontrast,onlyfivetreesinthebiennialburnzoneandthreeintheannualzonedevelopedants’nestsintheirwounds.Itlooks,therefore,asifbushfiresaretreatingtrees’woundsbykillingantsthatmight14colonizeanddamagethem.Thoughsuchfiresaresurelyharmfultohealthytrees,itseems,inanexampleoftwonegativesmakingapositive,asiftheyareactually15tosickones.1．A．difficultB．reasonableC．necessaryD．awful2．A．howeverB．thereforeC．furthermoreD．somehow3．A．uniquelyB．barelyC．actuallyD．merely4．A．phenomenonB．evidenceC．imaginationD．assumption5．A．equallyB．regularlyC．severelyD．purposely6．A．burntwithB．protectedfromC．coveredbyD．exposedto7．A．participantsB．partnersC．victimsD．friends8．A．markB．removeC．hitD．measure9．A．regulatedB．checkedC．healedD．monitored10．A．disappointmentB．surpriseC．joyD．relief11．A．vitalityB．heightC．barkD．strength12．A．controlledB．preventedC．startedD．boosted13．A．disturbB．promoteC．impactD．quicken14．A．thereforeB．neverthelessC．thenD．otherwise15．A．beneficialB．unbelievableC．effectiveD．cruel评卷人得分二、阅读理解Therewassomethingintheelderlywoman'sbehaviorthatcaughtmyeye.Althoughslowandunsureofstep,thewomanmovedwithdeliberation,andtherewasnohesitationinher试卷第3页，总12页gestures.Shewasasgoodasanyoneelse,hermovementssuggested.Andshehadajobtodo.TheelderlywomanhadwalkedintothestorealongwithayoungerwomanwhoIguessedwasherdaughter.Thedaughterwasdisplayingaseriouscaseofimpatience,rollinghereyes,huffingandsighing,checkingherwatcheveryfewseconds.Ifshehadpossessedabelt,hermotherwouldhavebeenfastenedtoitasameansofdraggingheralongtokeepstepwiththerushofothershoppers.TheolderwomandetachedfromtheyoungeroneandbegantoglanceovertheDVDsonthenearestshelf.Aftertheslightesthesitation,IwalkedoverandaskedifIcouldhelpherfindsomething.Thewomansmiledupatmeandshowedmeatitlescrawled(潦草地写)onacrumpledpieceofpaper.Thetitlewasunusualandabitunfamiliar.Clearlyapersonlookingforitknewalittleaboutmovies,aboutquality.RatherthanrushingofftolocatetheDVDforthewoman,IaskedhertowalkwithmesoIcouldshowherwhereshecouldfindit.Lookingback,IthinkIwantedtoenjoyhercompanyforamoment.Somethingaboutherdeliberatemovementsremindedmeofmyownmother,who'dpassedawaythepreviousChristmas.Aswewalkedalongthebackofthestore,Inarrateditsfloorplan:oldtelevisionshows,actionmovies,cartoons,sciencefiction.Thewomanseemedgladoftheunrushedcompanyandcasualconversation.Wefoundthemovie,andIcomplimentedheronherchoice.Shesmiledandtoldmeitwasoneshe'denjoyedwhenshewasherson'sageandthatshehopedhewouldenjoyitasmuchasshehad.Maybe,shesaidwithahintofeagerness,hecouldenjoyitwithhisownyoungchildren.Then,reluctantly,Ihadtoreturntheelderlywomantoherkeeper,whowasstilltappingherfootatthefrontofthestore.Iaccompaniedtheolderwomantothequeueatthecashregisterandthensteppedbackandlingeredneartheyoungerwoman.Whentheolderwoman'sturninlinecame,shepaidincash,countingoutthedollarsandcoinswiththesamesurenessshe'ddisplayedearlier...16．Whatdoesshehadajobtodo(Para.1)meanaccordingtothecontext?A．Shehadaregularjobinthestore.B．Shewantedtoaskforhelp.C．ShewantedtobuyaDVD．D．Shewasthink