2019届高考英语（译林版）一轮复习练习：必修1 3 Unit 3知能演练轻松闯关 Word版含解析

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1、课时练1　阅读理解提速练阅读理解A(2018·沈阳市高三模拟)Wildelephantscantellwhetheravoicecomesfromaman，awomanoraboy，anewstudysays.That’swhatresearchersfoundwhentheyplayedrecordingsofpeopleforelephantsinKenya.Scientistssaythisisanadvancedthinkingskillthatotheranimalshaven’tshown.Itletselephantsfigureoutwho

2、isathreatandwhoisn’t.Theresultshowsthatthecleveranimalsarealsostudyingpeople，saidstudyauthorKarenMcComb.“Basically，theyhavedevelopedthisveryrichknowledgeofthehumansthattheysharetheirhabitatwith，”saidMcComb，aprofessorattheUniversityofSussexinEngland.“Memoryiskey.Theymustbuildupthat

3、knowledgesomehow.”ThestudywasreleasedonMondayintheProceedingsoftheNationalAcademyofSciences.It’sclosetobutnotquiteliketheDr.Seuss’sbook，wheretheelephantHortonhearssomethingthatotherscan’thear.McCombandcolleagueswenttoAmboseliNationalParkinKenya，wherehundredsofwildelephantsliveamon

4、ghumans，sometimescominginconflictoverscarcewater.ThescientistsusedvoicerecordingsofMaasaimen，whoonoccasionkill【译林版】2019届高考英语一轮复习：配套练习全集（打包27份，Word版，含答案）elephants，andKambamen，whoarelessofathreattotheelephants.Asaresult，theelephantsreactedmoredefensively—retreatingandgatheringinabun

5、ch—totheMaasailanguagerecordingbecauseitwasassociatedwiththemorethreateninghumantribe，saidstudyco－authorGraemeShannon.TheyrepeatedtheexperimentwithrecordingsofMaasaimenandwomen.Sincewomenalmostneverspearelephants，theanimalsreactedlessdefensivelytothewomen’svoices.Thesamethinghappe

6、nedwhentheysubstitutedyoungboys’voices.“Makingthiskindoffinedistinctionsinhumanvoicepatternsisquiteremarkable，”saidEmoryUniversityanimalcognitionexpertFransdeWaal，whowasnotpartofthestudy.【解题导语】　研究表明野生大象能够识别男人、女人和男孩的声音，它们通过思维区分声音并判断谁能对他们产生威胁.1．Whowerethepeopletakingpartinthestudy?A

7、．FransdeWaalandKarenMcComb.B．Dr.SeussandGraemeShannon.C．GraemeShannonandFransdeWaal.D．KarenMcCombandGraemeShannon.D　解析:细节理解题.根据文章第一段中的“studyauthorKarenMcComb”和第六段中的“studyco－authorGraemeShannon”可知，KarenMcComb和GraemeShannon都参加了研究，故选D项.2．Whatcanwildelephantsbenefitfromtheirspecialabi

8、lity?【译林版】2019届高考英语一轮复习：配套练习全集（打包