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-1-课时分层作业(十二)SectionⅢ、Ⅳ[语言知识练习固基础]单句语法填空1．Withthedevelopmentofscience，morenewtechnologiesarebeingapplied(apply)inthefieldofITnow.2．Anewlibraryisbeingbuilt(build)andwillbecompletednextmonth.3．Whilethemachineisbeingexamined(examine)，alotofdefectsarefound.4．Wecan'tuseourclassroom，foritisbeingpainted(paint)now.5．Thedisappearanceofthewolveshadmanyunexpected(expect)results.6．Johnthinksitwon'tbelongbeforeheisreadyforhisnewjob.7．Itisarulethatourluggageshouldbeinspected(inspect)bycustomsofficers.8．Accordingtoourbiologyteacher，somepeoplelongtoearnmoneybyhuntingwildanimals.9．Nobodyknowsforsurewhenthisworldcameintobeing.10．Shecouldfindnoreasonableexplanationforthedisappearance(disappear)ofthemoneyinthelockedsafe.[高考题型练习提能力]阅读理解ALiveintheCity—Manyofusyearntoliveinthecountry，sowecanbeclosertonatureandenjoypeaceandquiet.However，whenwedothistherearelesswildareasforwildlife.Weneedtodevelopanewenvironmentaltheory，whichencouragespeopletostayinthecities.Wehavetomakecitiesmorelivableandleavetheremainingwildareasforthewildlife.SupportStrictZoning—Landusezoning(土地用途分区管制)isoneofthefewtoolsthegovernmentcanusetoprotectwetlands，naturalareasandenvironmentalcorridors.Unfortunately，suchzoningisoftenopposedbypowerfullanddevelopersorpoliticalforces.It'simportantforcitizenstoshowsupportforzoningtooffsetthesenegativepressures.-2-SupportOrganizationsPreservingRareProperties—Severalgroupsspecializeinbuyingandkeepingpiecesofimportantwildlifehabitatwhicharethreatenedwithdevelopment.CreateHabitatinYourBackyard—Youcanmakeyourownbackyardhabitatforwildlifebyplantingnativeplants，puttingnestboxesinthetreesandsoon.SaveEnergy—Wemustworktogethertouselessenergy.Thisisimportanttostopclimatechangeandglobalwarming.Savingenergyalsoreducesdirecthabitatlossesandairandwaterpollution，allofwhichthreatenwildlife.LimitYourFamilySize—Eachpersonrequiresspaceandnaturalresourcestolive.Thehumanpopulationisrapidlyrisingtolevelswhichmakeitdifficulttoprovideenoughresourcesforhumanswhilemaintainingahealthyenvironmentforwildlife.Ifeachcouplelimitedthemselvestonomorethan2children，theworld'spopulationwouldstabilize(稳定)andbeabletosupporteveryonewithoutconflictorsuffering.GetInvolvedandTalktoLawMakers—Manyofourlawsarenothelpfulforpreservingwildlifehabitatorsavingenergy，andsomepoliciesactuallyrewardlargeenergyusers.Citizensneedtocontacttheirlawmakersandaskforbetterpolicies.【语篇解读】本文主要介绍的是我们普通人可以做哪些事情来保护野生动物。1．Whatwouldbethebesttitleforthispassage?A．WhereShouldWeLiveintheFuture?B．HowtoProtectOurEnvironment?C．WhyShouldWeSaveEnergy?D．WhatCanWeDotoHelpWildlife?D[标题归纳题。本文中的几项内容都是关于我们普通人可以做哪些事情保护野生动物的。]2．Theunderlinedword“yearn”inParagraph1probablymeans．A．hopeB．fearC．hateD．failA[词义猜测题。根据后半句的内容，居住在乡下能使人们亲近大自然，享受平和安静的生活，所以人们希望到乡下居住。]3．WhichofthefollowingactionswillNOTdestroythehomesofwildlife?A．Buildinghousesinthecountry.B．Puttingnestboxesinthebackyard.C．Releasingdirtywaterintoariver.-3-D．Coupleshavingmanychildren.B[细节理解题。根据文章内容可知居住在乡下、污染水资源和增加人口都会威胁到野生动物的家园，而人工放置鸟巢是保护野生动物的一种方式，所以选B项。]BMorethantwothirdsoftheworld'spolarbearswillbewipedoutby2050，accordingtoashockingnewstudy.Bythen，scientistssay，globalwarmingwillhavemelted42percentoftheArcticseaice.By2100，onlyaveryfewoftheseimportantcreatureswillbeleft.ThereporthasbeenproducedbytheUSGeologicalSurvey.ThescientistshavepublicizedtheirfindingsinthehopeofinfluencingUSInteriorSecretaryDirkKempthorne，whohasbeenaskedtoputpolarbearsontheUSendangeredspecieslist.Polarbearsdependonfloatingseaiceasaplatformforhuntingseals，whicharetheirmainfood.Withoutenoughice，polarbearswouldbeforcedtogoontotheland，wheretheyarepoorlyskilledhunters，andwouldbeunlikelytoadapttothelifeonthelandintime.Expertssayfewbearswouldsurviveandthestresscouldmakemanyfemalesunabletogetpregnant.TheteamofAmericanandCanadianscientistsspentsixmonthsstudyingbears，ontheground，fromspotterplanesandinthelab，usingcomputermodels.Someteammembersfeartheresultisevenworseforthebearsthanwhattheirreportsays.TheysaytheArcticiswarmingfasterthananywhereintheworldandmuchfasterthantheircomputerhadbeenforecasting.Satelliteobservationshaveshowedthattheicehasdecreasedtoanalltimelow.However，noteveryoneinthescientificcommunitybelievesthatglobalwarmingishappeningonsuchanalarmingscale.Anotherinvestigationhasfoundthatpolarbearsarestillbeinghuntedbywealthy“sportsmen”whowanttheirskinsandheads.Atleastteninternationalcompaniesofferbearhuntingtrips.【语篇解读】本文说的是由于全球变暖，北极熊有可能在这个世纪末就要灭绝了。4．WhatdoweknowaboutDirkKempthorneaccordingtothepassage?A．Heisananimalscientist.B．HeisaprotectorofanimalsworkingfortheUSgovernment.C．HewasaskedtoputpolarbearsontheUSendangeredspecieslist.D．Heofferedtoputpolarbearsontheendangeredspecieslist.C[细节理解题。根据第二段第二句中的“...USInteriorSecretaryDirkKempthorne，-4-whohasbeenaskedtoputpolarbearsontheUSendangeredspecieslist.”可知C正确。]5．Whywillpolarbearsdieoutifthereisnotenoughseaice?A．Becausepolarbearscan'tcatchenoughfoodwithoutice.B．Becausepolarbearseaticewhentheyfeelthirsty.C．Becausepolarbearswillbeeasilyfoundbyhunterswithoutice.D．Becausemostfemalebearsareusedtogivingbirthunderice.A[推理判断题。由文章第三段第一句“Polarbears