全新版大学英语视听阅读2答案

1CheetahsinFocusWatch,Listen&ReadBook2,Unit121.giraffes（长颈鹿）2.ahyena（土狼）3.reedbucks（小苇羚）4.acheetah（印度豹）5.azebra（斑马）6.abuffalo（水牛）3WarmingupIICheetahs(1)predators(2)prey(3)species(4)habitat(5)extinct4PartIWordBanksprintextinctcaptureexpedition5PartIII.WatchagainI.WatchPart11.C2.C3.DAssignmentGoalLocationTeamMembersEquipmentphotographingcheetahshelping(save)cheetahsMoremiWildlifeReserve,BotswanaChrisJohns,photographer;DaveHamman,guidetrucks,cameras6PartIIWordBankincrediblyconservationmaintain7PartIIII.WatchagainI.WatchPart2A1.inthebushwhattheyhadbeenhopingfor2.lossofhabitat3.extinctunspeakable4.naturalworld5.capablegain6.makeakill8PartIIIWordBankconcentrationturnintoturninturnawayturnupturndownvulnerablecautiousbecautiousofsth./sb.becautiousaboutdoingsth.9PartIIIII.WatchagainI.WatchPart31.monthweek2.exhaustedfine3.afternoonmorning4.giraffesreedbucks5.predatorprey()()()()()()CAFBED10PartIIIListenandRepeat1.Thechallengeistokeepyourconcentration,toconstantlylook.2.Theyscaneverythingfromheavybushestoopengrasslands,hopingtocatchsightofher.3.Chrismustwaittoseeifthemothercheetahwilllethimbackintohertrust.4.Themenmustdriveasquicklyaspossibleinordertogettheshot.5.Ifanotherpredatormovedinonher,themothercouldbeambushed.11PartIVWordBankfantastichighlighttremendous12PartIVII.WatchagainI.WatchPart3(1)clicks(2)focuses(3)freezes(4)walks(5)smell(6)lick1.F2.T3.F4.T5.F13Follow-upDay1Day2Day3AweeklaterA.B.C.D.E.F.G.14ReadingReadingComprehension1.D2.B3.D4.D5.C6.B7.A8.capturing9.cautious10.protect15HomeListeningII.ListenagainI.Listentothepassage1.C2.D3.A1.T2.T3.F4.F5.F16HomeListeningListenandRepeat1.Studieshaveshownthatalmostalllivingthingswilleventuallybecomeextinct.2.Inmanycases,replacementspeciesemergeovertime.3.Humanactivityishavingatremendousnegativeimpactonextinctionrates.4.Someoftheworld’sspeciescannotsurvivewithouthelp.5.Somegroupsmayhaveavestedinterestinnotprotectingcertainspecies.17Thankyou!