2025届高考英语一轮复习课时作业九必修③Unit3Backtothepast课时作业含解析牛津译林版

PAGE课时作业(九)必修③Unit3BacktothepastⅠ.阅读理解A[2024·成都市高三检测]Thismorningwe'regoingtoheadoffdownintothewetland,averyspecifickindofwetlandcalledthePrairiefen.YoucanfindNateFullercountingbutterflies.TheSarettNatureCenterneedsanaccuratecountofMitchell'ssatyrbutterfliestohelppreserveoneoftheirlastknownhabitats.They'reveryparticularaboutthekindofhabitatwheretheycanlive,whichispartofwhatmakesthemsorareandamazingindicatorsforourwaterquality.Today,SarettexpertAshleyCole­WickwithMichigan'sNaturalFeaturesInventoryhelpsFullercount.Shesays,“WhenIfirststartedworkingonthebutterflyin2013,wehad18populationsandin2024,wehad10.”TheMitchell'ssatyrbutterflywentontheendangeredspecieslistin1991.Initiallyitwasthoughtthatlossofwetlandscontributedtotheirdecline.Fullersays,“It'snotjusthabitatavailability.Thequantityandqualityofgroundwatercomingintothesewetlandsseemtobeachallengeforthebutterfly.Nothinghasallbeensortedoutexactly.”Whilethedeclineislikelyacombinationoffactors,thefactthatwaterqualitymightcontributeisalarmingbecausethewetlandsaretheheadwatersfortheMidwest'sriversandstreams.Acaptivebreeding(人工繁殖)programwasstartedfouryearsagoattheToledoZootohelpgettothebottomofthemystery.TodayDirectorRyanWalshwhoheadstheprogramsaysit'sbeentheonlysuccessfulcaptivebreedingprogram.Thecaterpillars(毛毛虫)spentthewinterinaspecialweathercontrolroomthathelpeddeterminetheMitchell'ssatyrsdon'tdowellbelow4.4degreesCelsius.Withthatknowledge,theprogramproduced1,300neweggs,adevelopmentthatmaygoalongwaytowardrestoringthepopulation.Andifallgoeswell,mayonedaytheMitchell'ssatyrbutterflyearnaticketofftheendangeredspecieslist.1．Whataretheindicatorsforthewaterquality?A．Thehabitats.B．Thebutterflies.C．Thewetlands.D．Theexperts.2．Whatisthemainideaofthethirdparagraph?A．Theimportanceofwaterquality.B．Actionstakentoprotectthebutterflies.C．Thereasonswhythenumberofbutterfliesdeclines.D．Thenaturalconditionsforthebutterflies.3．Whatdoestheunderlinedword“restoring”inParagraph4mostprobablymean?A．Preserving.B．Increasing.C．Recovering.D．Controlling.4．Whatcanwelearnaboutthebutterfly?A．Itcaneasilybefound.B．Itisnotendangerednow.C．Itwilldieabove4.4degreesCelsius.D．Itcanbebredbyhumans.B[2024·潍坊市高考模拟]Ifyoureadthenewsabouthoneybeesurvival,it'sallveryconfusing.TheHooverInstitution'sDr.HenryMillernotes,“Therealityisthathoneybeepopulationsarenotdeclining.AccordingtotheU．N.FoodandAgricultureOrganization(FAO)statistics,theworld'shoneybeepopulationroseto80millioncolonies(群落)in2011from50millionin1960.”Meanwhile,JenniferSassoftheNaturalResourcesDefenseCouncilpointsout,“ThenumberofmanagedhoneybeecoloniesintheU．S.hasdroppedfrom4millionhives(蜂群)in1970to2.5milliontoday.”Surprisingly,bothoftheseclaimsarecorrect.Millerpointstothe“global”commercialhoneybeehivecount,whichhasgrownconsiderably.Sasspointstodomesticcolonynumbersonly,whichhaveinfactdeclined.Farmorebeesarefarmedformakinghoneythanforpollination(传粉)services.Sincemorehoneyisnowmadeoverseasthanitwasinthepast,morehivesarekeptoverseas,andfewerintheUnitedStatesandEurope.Andtheglobalnumberofcommercialhivesandtheamountofhoneytheyproducehavegrowntomeetthedemandsofanexpandingworldpopulation.Suchshiftsoffernoevidenceofahoneybeehive“crisis”.Theysimplyrepresentthemarketforcesofsupplyanddemand.TheFAOdataalsoclarifiesthatnationalorevenregionaldeclinesinthesizeofthemanagedhoneybeepopulationcannotproveclaimsofaglobalpollinatordeclineorapollinationcrisis.However,itemphasizesthatsolutionstothoseproblemsmustbemotivatedlocally,ratherthanglobally.Solutionswillfollowonlyifwetakeanon­subjectivelookattheissues,sowecanaddressthemappropriatelyratherthanhaveacrisismentality.AsIhighlightinarecentpostforTheHill,abigpartofthesolutionliesattheverylocallevel:withthebeekeepers,farmers,andcommunitiesthatsurroundthem.5．Whatmakesthenewsconfusing?A．Variousspecies.B．Differenteffects.C．Complicatedstatistics.D．Contradictoryconclusions.6．Whatcontributestothegrowthofcommercialhives?A．TheclaimsoftheFAO.B．Theshiftofhoneyexport.C．Theincreasingdemandsforhoney.D．Themoreservicesofpollination.7．What'stheauthor'sattitudetothehoneybeepopulationissue?A．Supportive.B．Objective.C．Confused.D．Doubtful.8．Whatwouldbethebesttitleforthetext?A．HoneybeeCrisisSolvedorNot?B．HoneybeePopulationDecliningorNot?C．HoneybeeMarketGlobalorLocal?D．HoneybeeResearchGlobalorLocal?Ⅱ.七选五[2024·开封市高三第一次模拟]Theorganizationleadscrowdfundedtrainjourneys.1.________Theorganizationhasalreadycompletedtwojourneys,throughthenorthernandcentralUnitedStates.Twenty­fourpeoplearenowgettingreadytobeapartofthethird.Toearnaplaceonthetrain,eachpersonhastoraise$5,000.2.________Ateachstop,theygetoffthetraintoexploreadifferenttownorcity.Theideaistovisitsmallbusinesses,communitycenters,schools—orwherevertheirprojectstakethem.3．________Heknowsthatuniversitiesarebecomingmoreandmoreexpensiveeachyear,andthatmanypeoplethinkhighereducationisnolongeraffordable.Overthenext10daysheisgoingtovisitsevenuniversities.Hewantstoseewhattheyaredoingtomeetthesechallenges.CatherineTsavalasisplanningtoexplorehowbookstoresandlibrariesimprovelocalcommunities.4.________Shealsowantstoknowiftheyareusingsocialmediatoconnectwithpeople.Hurricanes,tornadoes,wildfires,floods—researchsuggeststhesearegoingtohappenmoreandmore.JennyGottsteinthinksshecanaddressthesechallenges.Ateachstop,sheisplanningtointerviewlocalleaders,emergencyworkers,andcomputergamedesigners.5.________Shebelievespeoplearemorelikelytoremembersomethingimportantwhentheinformationisfunandgame­like.These24peoplearestrangersnow,butnotforlong.Thenextweekisgoingtobealife­changinglearningexperienceformany.A．Shethenplanstocreateagametohelppeoplepreparefordisasters.B．TrevorEaglewantstomakeadifferencetotheeducationsystem.C．Besidesmoney,theyalsoneedtohaveanideaforaproject.D．CommunityleaderswilltravelbytrainacrossAmericanSouth.E．Thesejourneysprovidetheyoungwiththechancetohelpdifferentcommunities.F．TysonFoodshadsupportedtheprojectfora10­dayjourneyacrosstheUS.G．Shewantstofindoutwhattheyaredoingtoencouragemorepeopletoread.Ⅲ.语法填空[2024·石家庄质量检测一]ZhongFangrong,whosescoreinthelatestgaokaowasamongthebestinChina,reaffirmedherdecisiontomajorinarchaeologyonTuesday,1.________(ignore)thehead­shakingofshockednetizens.Zhongcouldhavechosen2.________(virtual)anymajoratanyuniversityinthecountry.Soitsurprisedpeoplewhenshesignedupforarchaeology,oneoftheleastpopular3.________(major)inChina.Inaletterreplying4.________thefamousChinesearchaeologistFanJinshi,Zhongexpressedherdesiretofollowherheart,asFanhaddone.ZhongsaiditwasFan5.________hadinfluencedherandgavehertheconfidencetostudyarchaeology,andthatshewantedtofollowinFan'sfootstepsanddevote6.________(she)tothefield.Earlierthismonth,Zhong,astudentfromasmallvillage,7.________(make)theheadlinesforherhighscore.8.________(describe)asa“left­behindgirl”byChinesemedia,Zhong9.________(raise)byhergrandparentsafterherparentslefttheirhometowntoworkforyearsinGuangzhou.SomenetizensweresurprisedbyZhong'sdecisionandsaidher10.________(choose)wouldmakeitdifficultforhertofindagoodjobaftergraduation.InChina,finance,scienceandadvancedtechnologyarethoughttobemorepromising.课时作业(九)Ⅰ.阅读理解A语篇类型：说明文主题语境：人与自然——人与动植物——爱护米切尔眼蝶【语篇解读】最初人们认为湿地的丢失导致米切尔眼蝶数量削减，但专家经过探讨发觉，地下水的数量和质量好像也是其数量削减的缘由；探讨人员于4年前起先了一个人工繁殖项目来探究其削减的缘由，之后该项目培育出许多米切尔眼蝶虫卵，这样一来，米切尔眼蝶有望脱离濒危物种名单。1．答案与解析：B考查细微环节理解。依据其次段第三句“They'reveryparticularabout...amazingindicatorsforourwaterquality.”可知，米切尔眼蝶对自己居住的栖息地的种类很挑剔，这使得它们如此稀有并成为水质的指标，故选B项。2．答案与解析：C考查段落大意。依据第三段内容可知，最初人们认为湿地的丢失导致米切尔眼蝶的数量削减，但是Fuller认为不仅是湿地，地下水的数量和质量也是其削减的缘由。由此可知，本段主要讲解并描述米切尔眼蝶数量削减的缘由，故选C项。3．答案与解析：C考查词义揣测。依据画线词所在句中的“theprogramproduced1,300neweggs,adevelopmentthatmaygoalongway”可知，人工繁殖项目产出1300个新卵，又结合米切尔眼蝶是濒危物种可推知，这是复原眼蝶数量的一个新的进展，故选C项。4．答案与解析：D考查细微环节理解。依据最终一段第一句的内容和倒数其次句“Withthatknowledge,theprogramproduced1,300...thepopulation.”可知，米切尔眼蝶可以人工培育，故选D项。B语篇类型：争论文主题语境：人与自然——昆虫——说明了蜜蜂数量的两种说法【语篇解读】有人说蜜蜂的数量在下降，也有人说蜜蜂的数量在上升。两种说法都是正确的，这是为什么呢？本文给出了说明。5．答案与解析：D考查细微环节理解。依据其次段的“‘AccordingtotheU．N.FoodandAgricultureOrganization(FAO)statistics,theworld'shoneybeepopulationroseto80million...JenniferSassoftheNaturalResourcesDefenseCouncil...hasdroppedfrom4millionhives(蜂群)in1970to2.5milliontoday’”可知，FAO的数据表明蜜蜂的数量在上升，而JenniferSass的数据表明美国的蜂群数量在下降，两种结论是相互冲突的，故选D。contradictory“相互冲突的，对立的”。6．答案与解析：C考查细微环节理解。依据第四段的“Farmorebeesarefarmedformakinghoneythanforpollination(传粉)services”可知，多养殖蜜蜂更多地是为了获得蜂蜜；“Andtheglobalnumberofcommercialhives...growntomeetthedemandsofanexpandingworldpopulation”表明全球商业性蜂群数量已经增加，以满意不断增加的世界人口的需求。结合以上两句话可知，人们对蜂蜜需求的日益增长引起了商业性蜂群数量的增加，故选C。7．答案与解析：B考查观点看法。结合全文可知，作者在介绍蜜蜂数量的问题时，都是在客观地陈述两种对立的观点及两种观点形成的依据。依据最终一段中的“Solutionswillfollowonlyifwetakeanonsubjectivelookattheissues”也可知，作者认为客观地看待蜜蜂数量这个问题才能找到解决方法，故选B。objective“客观的”。8．答案与解析：B考查标题推断。综合全文可知，本文主要探讨的是蜜蜂数量是上升还是下降的问题，关键词是population，故选B。Ⅱ.七选五语篇类型：说明文主题语境：人与社会——社会活动——千禧火车项目【语篇解读】本文主要介绍了一个非营利性组织——千禧火车项目所组织的活动，即坐火车旅行去帮助不同的社区。1．答案与解析：E依据空前一句“Theorganizationleadscrowdfundedtrainjourneys”可推知，本空应是进一步说明这个组织开展的旅行活动，与空后一句中的“Theorganizationhasalreadycompletedtwojourneys”呼应，所以选E项。2．答案与解析：C依据空前一句中的“hastoraise$5,000”以及空处下文中的“Theideais”可知，此处是说除了钱之外，参与本活动的人还须要构思一个项目，所以选C项。3．答案与解析：B依据本段中的“universities”和“highereducation”以及本段中的详细细微环节可知，本段讲的是与教化相关的内容，B选项中的“educationsystem”与此呼应，所以选B项。4．答案与解析：G依据空前一句中的“toexplorehowbookstoresandlibrariesimprovelocalcommunities”可知，G项中的“tofindoutwhattheyaredoingtoencouragemorepeopletoread”与之连接，所以选