2021新高考英语人教版一轮复习课时作业必修2Unit4Wildlifeprotection

Unit4Wildlifeprotection课时作业Ⅰ.阅读A(2019·浙江省温州市高考英语模拟试卷(2月份))“Turtletime！”loudlycalledoutbyoneofmynewly­foundfriends,meantthebeginningofeitheramorningorafternoonshiftatTurtleCampinNusaPenida,Indonesia.Uponarrivalattheprojecteachday,wewouldlookeagerlyforournamesonthewhiteboardtoseewhichtaskwewouldbeundertaking.Woulditbethehighlydesirable“turtlefeeding”，theprettyfun“tankcleaning”，theexciting“medicineadministering”orthelessappealing“fishcutting”？FineintheorybutnotwheneveryflyinIndonesiadecidestocrowdontothesedeadfishwhileyou'recutting!Lifeattheturtleprojectwasfunbecausetwiceadaywegottohangoutwithseaturtles.By“hangout”，Iobviouslymeant“work”，aswewereonshift,butitcertainlydidn'tfeellikework.Anotherfunthingwasgettingtoknowtheothervolunteers!Withvolunteersfromallovertheworld,itwasjustmontohearFinnishbeingspoken,AustralianslangmixedwithFrenchexpressionsandSwedesmakingplanstovisitnewly­foundfriendsintheUSA.Ofcourse,notallthetimeatTurtleCampwasconsumedbyvolunteering.ScheduledactivitiesincludedatriptoCrystalBay,abeautifulparadiseforswimmingandsunbathing,anawesomebeachbonfirepletewithabeautifulsunsetaswellasourlocalcoworkersshowingofftheirguitarplayingandsingingskills.OurtimeatTurtleCampwascappedoffbysettingfreetwoofourturtlesintotheseatobegintheirjourneyasindependentturtles!Hopefully,theloveandcareprovidedattheturtleprojectwouldensurethattheseturtleshadagreaterchanceofsurvivalinthebig,wideandscaryocean.篇章导读：本文是一篇说明文，作者通过这篇文章主要向我们描述了海龟营地的志愿者工作内容。1．WhichtaskislessfuntothevolunteersatTurtleCamp?A．Turtlefeeding.B．Tankcleaning.C．MedicineAdministering.D．FishCutting.答案：D细节理解题。根据文章第一段中的“...orthelessappealing‘fishcutting’？”可知，切鱼对海龟营的志愿者来说不那么有趣，故选D。2．Whatdoestheunderlinedsentenceimply?A．Thevolunteeringwasachallenge.B．Thetimeatthecampwasdifficult.C．Theworkattheprojectwasadelight.D．municationwastime­consuming.答案：C推理判断题。根据文章第二段中第一句可知，我们一天两次出去遛乌龟，这很有趣，第二句进一步说明虽然我们在轮班，但这肯定不像工作，由此推知，该项工作是一种乐趣，故选C。3．Whensettingfreethetwoturtles,thevolunteersfeltasenseof.A．achievement B．belongingC．loss D．independence答案：A推理判断题。根据文章第四段可知，我们把两只海龟放进了海里，开始了他们作为独立海龟的旅程！希望海龟计划所提供的爱心和关怀能确保这些海龟在广阔而恐怖的海洋中有更大的生存机会，由此可知当释放两只海龟时，志愿者们感觉到了一种成就感，故选A。【词汇积累】①undertakev.承担；从事；负责②appealingadj.有吸引力的；令人感兴趣的③hangout闲逛；出外玩儿④onshift轮班【长难句分析】FineintheorybutnotwheneveryflyinIndonesiadecidestocrowdontothesedeadfishwhileyou'recutting!理论上很好，但当你切鱼时，印尼的每只苍蝇都决定挤在这些死鱼上，那就不行了！分析：这是一个主从复合句。when引导时间状语从句，主句中fine前省略了Itis。主句中的省略多用于句首。B(2020·安徽省合肥市八校高三第一次联考)I'veebacktocheckonababy.JustafterduskI'minacardownamuddyroadintherain,passingrowsofshackled(戴镣铐的)elephants,theirtrunksswinging.Iwasherefivehoursbefore,whenthesunwashighandhotandtouristswereonelephants'backs.Walkingnow,Icanbarelyseethepathintheglowofmyphone'sflashlight.Whenthewoodenfencepoststopsmeshort,Ipointmylightdownandfollowacurrentofrainwateracrosstheconcreteflooruntilitwashesupagainstthreelarge,grayfeet.Afourthfoottwistedabovethesurface,tiedtightlybyashortchainandchokedbyringofmetalspikes(尖刺).Whentheelephanttiresandputsherfootdown,thespikespressdeeperintoherankle.Meenaisfouryearsandtwomonthsold,stillachildaselephantsgo.KhammonKongkhaw,hercaretaker,toldmeearlierthatMeenawearsthespikedchainbecauseshetendstokick.KongkhawhasbeenresponsibleforMeenahereatMaetamanElephantAdventure,nearChiangMai,innorthernThailand,sinceshewas11monthsold.Hesaidhekeepsheronthespikedchainonlyduringthedayandtakesitoffatnight.Butit'snightnow.IaskJinLaoshen,theMaetamanworkeracpanyingmeonthisnighttimevisit,whyherchainisstillon.Hesayshedoesn'tknow.Mactamanisoneofmanyanimalattractionsinandaroundtourist­crowdedChiangMai.Meena'slifeissettofollowthesametrackasmanyoftheroughly3,800captive(被捕获的)elephantsinThailand.WhenMeenaistoooldorsicktogiverides—maybeat55,maybeat75she'lldie.Ifshe'slucky,she'llgetafewyearsofretirement.She'llspendmostofherlifeonachain.篇章导读：本文是一篇记叙文。作者在泰国目睹了大象的悲惨遭遇，呼吁人们关注大象的命运。4．Whydoestheauthordecidetoeback?A．ShewantstocheckbabyelephantMeena.B．Shewantstofeedthoseshackledelephants.C．Shewantstoreleasethoseshackledelephants.D．Sheknowsababyisinneedofhelpurgently.答案：A细节理解题。根据第一、二段内容及第三段首句可知，作者回来检查是因为不放心小象Meena。故选A项。5．Whatcanweconcludefromthesecondparagraph?A．Theauthorisscaredwalkinginthepath.B．Meenaistreatedbadlyandverypainful.C．Meenaonlyhasthreehealthylegs.D．OneofMeena'slegisbadlybroken.答案：B细节理解题。根据第二段中的“Afourthfoottwistedabovethesurface,tiedtightlybyashortchainandchokedbyringofmetalspikes(尖刺).Whentheelephanttiresandputsherfootdown,thespikespressdeeperintoherankle.”可知，小象Meena被带刺的铁链拴着，一只脚不能落下。由此可知，小象被虐待，并且很痛苦，故选B项。6．What'stheauthor'sattitudetowardsthoseelephants?A．Indifferent. B．Critical.C．Sympathetic. D．Negative.答案：C推理判断题。根据第三段中的“Hesaidhekeepsheronthespikedchainonlyduringthedayandtakesitoffatnight.Butit'snightnow.”并结合全文作者对大象悲惨命运的描写可推知，作者对这些被人类囚禁以营利的动物表示同情。故选C项。7．Wecaninferthatthepurposeoftheauthor'swritingis.A．todescribethoseelephantstoattracttouristsaroundtheworldB．toappealtopeopletocareaboutthefateofthoseelephantsC．totellreadersthestoryofababyelephantinChiangMai,ThailandD．totellthereasonwhythenumberofelephantsisdecreasing答案：B推理判断题。根据文章内容可知，作者同情这些为吸引游客而被囚禁的大象的命运。因此可推断出，作者写本文就是为了呼吁人们去关心这些大象的命运，故选B项。【词汇积累】①barelyadv.仅仅；刚刚；勉强可能②twistv.(使)弯曲变形，扭曲变形③chokev.使窒息【长难句分析】JustafterduskI'minacardownamuddyroadintherain,passingrowsofshackled(戴镣的)elephants,theirtrunksswinging.傍晚过后我开车行驶在雨中泥泞的道路，与成排的戴镣的大象擦肩而过，他们的身体在颤抖。分析：此句是简单句。theirtrunksswinging为独立主格结构。C(2020·山东省德州市武城五中高三月考)Alivingtortoiseofitskindnotseeninmorethan110yearsandfearedtobeextinct(灭绝的)hasbeenfoundinaremotepartoftheGalapagosislandsofFernandina.AnadultfemaleFernandinatortoisewasspottedSundaybyajointteamoftheGalapagosNationalParkandtheUS­basedGalapagosConservancy.Researchersthinktheremaybemoremembersofthetortoiseontheislandbecauseofthedroppingsandtrackstheyfound.Theteamtookthetortoise,likelymorethan110yearsold,toabreeding(繁殖)centerforraretortoiseswhereitwillstayinaspeciallydesignedfence.Theonlyotherlivingmemberofthetortoisewasfoundin1906.Sincethen,researchershaveeacrosstortoisetracksandbitemarksonplants,andtherewasapossibleunconfirmedsightingin2009.ButSunday'sdiscoverywasthefirstconfirmedsightingandtogetherwiththepossibility,offindingmoremembersofthiskindhasraisedthepossibilityofbreeding.FernandinaisthethirdlargestGalapagosislandandisfamousfortheLaCumbrevolcano,oneofthemostactiveintheworld.TheislandliesinthePacificOceanabout1,000kilometersoffEcuador'smainland.InlistingtheFernandinatortoiseaspossiblyextinct,theconservationgroupsaidonitswebsitethatthiskindoftortoisemayhavesubmittedto“thefrequentvolcaniclava(岩浆)flowsthatnearlycovertheisland.”TheGalapagosislandshostuniquewildlifewhosecharacteristicshelpedCharlesDarwindevelophistheoryofevolution.ItwasdeclaredaUNESCOWorldHeritagesitein1979.篇章导读：本文是一篇说明文。文章讲述了在菲尔南迪娜岛上发现销声匿迹了110多年、人们担心其灭绝的活体乌龟。这一新的发现大大增加了这种珍稀乌龟繁殖的几率。8．HowmanyFernandinatortoisesaresuretobelivingaccordingtothepassage?A．One. B．Two.C．Three. D．Onethousand.答案：B细节理解题。根据第三段第一句中“Theonlyotherlivingmember”可知，现在已知存活的菲尔南迪娜乌龟只有两只。9．WhatisimportantaboutthenewdiscoveryofthelivingFernandinatortoise?A．Improvingthechanceforbreeding.B．Confirmingthetheoryofevolution.C．Showingitsadaptationtovolcaniclava.D．Findingmorelivingmembersofitskind.答案：A细节理解题。根据第三段最后一句中“hasraisedthepossibilityofbreeding”可知，发现菲尔南迪娜乌龟活体增加了繁育的可能性。10．WhichofthefollowingcausedtheFernandinatortoisetodieout?A．Livingontheremoteislands.B．Huntingofthehumanbeings.C．Livinginthebadenvironment.D．Stayinginspeciallydesignedfences.答案：C推理判断题。根据第四段特别是最后一句可知，菲尔南迪娜乌龟生存的海岛上有活火山，岩浆差不多覆盖了整个海岛，乌龟已经屈从于这样的环境。由此判断，恶劣的生存环境导致了过去一百多年菲尔南迪娜乌龟的消亡。11．Whatcanbeasuitabletitleforthetext?A．ProperPlacetoHostUniqueWildlifeB．EvidencetoProveSurvivaloftheFittestC．RareTortoiseFoundonFernandinaIslandD．PossibilityofBreedingFernandinaTortoise答案：C标题判断题。本文主要介绍了一项新的发现，即在菲尔南迪娜岛上发现销声匿迹了110多年、人们担心灭绝的活体乌龟。C项“菲尔南迪娜岛上发现了珍稀乌龟”适合作为文章标题。【词汇积累】①spotv.注意到；发现②conservationn.(对环境的)保护③eacross偶遇；无意中发现④submitto屈服；使……受到【佳句背诵】TheGalapagosislandshostuniquewildlifewhosecharacteristicshelpedCharlesDarwindevelophistheoryofevolution.加拉帕戈斯群岛拥有独特的野生动物，它们的特征帮助查尔斯·达尔文发展了他的进化论。Ⅱ.语法填空(2019·全国卷Ⅰ)ThepolarbearisfoundintheArcticCircleandsomebiglandmassesasfarsouthasNewfoundland.Whiletheyarerarenorthof88°，thereisevidence1theyrangeallthewayacrosstheArctic,andasfarsouthasJamesBayinCanada.Itisdifficulttofigureoutaglobalpopulationofpolarbearsasmuchoftherangehasbeen2(poor)studied;however,biologistscalculatethatthereareabout20,00025,000polarbearsworldwide.Modernmethods3trackingpolarbearpopulationshavebeenemployedonlysincethemid­1980s,andareexpensive4(perform)consistentlyoveralargearea.InrecentyearssomeInuitpeopleinNunavut5(report)increasesinbearsightingsaroundhumansettlements,leadingtoa6(believe)