模块7 Unit 3 Reading(公开课)捕鲸(whale hunting) 7

Unit3Underthesea捕鲸(whalehunting)，将系有绳索的铦或叉、镖等，采用射击或投掷方式刺入鲸体进行猎捕。猎捕对象有须鲸和齿鲸两类，以蓝鲸、长须鲸、露脊鲸、抹香鲸、座头鲸、北极鲸、灰鲸、鳁鲸、小鳁鲸等为主。由于鲸油是贵重的工业原料，历史上欧洲和美洲一些国家的捕鲸活动长盛不衰。自20世纪中叶起，由于过度猎捕导致资源衰退以及国际上对捕鲸的限制，捕鲸业已趋衰落。传统捕鲸方法:6名捕鲸者离开大船，乘小艇追逐鲸鱼，小艇通常长8.5公尺，装备有具倒钩的捕鲸铦和长索。鲸一旦被铦刺中，便带着绳索逃遁，直到筋疲力尽浮出水面，人们在那儿用捕鲸枪(一种更长的捕鲸铦)将它杀死，用绳索拖到大船边，用有刃的长枪割取油脂，并把尸体抛弃。现代捕鲸业肇:挪威人福伊恩发明了一种捕鲸炮，用来发射内充炸药的标枪。后来又使用了动力船，与捕鲸炮相得益彰，这些方法使用至今几乎没有什么变化。baleenwhalekillerblow-holewhalers______whale_______whalescatch/killa___Thewhalerhuntingatthebeginningof20thcentury.ssistantKillerwhaleshelpwhalerscatch(baleen)whales.killerwhales1.Whichkindofwhaleeatmeat?AkillerwhaleBbluewhaleChumpbackwhale(驼背鲸)2.Whichfamilydokillerwhalesbelongto?AsharkBdolphinCwhalebaleenwhale3.Thekillerissometimescalledthe“___oftheseabecausetheyworkedasateamandtheywereveryfierce.A.wolfB.dogC.tiger4.Whowillbetheleaderoftheteam?A.malewhalesB.femalewhalesC.babywhales5.AreKillerwhaleslikelytoattackpeopleandeatpeople?A.YesB.NoReadingOldTomthekillerwhaleWriterjobTypeofthearticle(文体)PlaceTimeanoldmancalledClancyawhaleranecdoteonthesoutheasternofAustraliaatthebeginningofthe20thcenturyawhalerShorttextonP.19:Findoutthemainideasdescribesahuntingexperienceabouthowthekillerwhaleshelpedthewhalerstohuntawhale.tellsabouthowakillerwhalesavedJames,awhaler.ThefirstanecdoteThesecondanecdote()Georgestartedbeatingthewaterwithhisoar()Clancyjumpedintotheboatwiththewhalers.()Clancyarrivedatthewhalingstation()Thekillersstartedracingbetweenourboatandthewhale()Clancyheardahugenoisecomingfromthebay()Clancywassortingouthisaccommodation()Clancyrandowntotheshore()Themaninthebowoftheboataimedtheharpoonatthewhale65173248Killers'activitiesWhat’sthepurposeofkillers’activities1.OldTom________itselfoutofthewaterand_______downagain.threwcrashed2.OldTom______bytheboatswam3.Theythrewthemselveson____ofthewhale’sblow-holetostopit__________andothersstopit______and_______outtoseatopbreathingfleeing4.Theydraggedthebodydowntothe______ofthesea.depthsTotellthewhalersthere’sawhaleoutthereToshowthewhalersthewaytothehuntTogainthetimeforthewhalerTohaveagoodfeedonlip&tongueHowdidthekillershelpthewhalers?diving1.WhatisthedangeroussituationofJamesinthesecondstory?2.HowdidOldTomhelpJames?part21.WhatisthedangeroussituationofJamesinthesecondstory?2.HowdidOldTomhelpJames?OldTomkeptthesharkawayandthenheldfirmlyJamesupinthewater.Jameswaswashedofftheboatandwascarriedfurtherandfurther.Andtherewasasharknearby.DescribetherelationshipbetweenOldTomandthewhalersDiscussionSummarypart1OldTom________itself_______thewaterand_________downagainto________thattherewasabaleenwhalethere.He_________bytheboat,__________usthe____.Aswegotcloser,Icouldseebaleenwhale______________byapackofaboutsixotherkillers.Theywereworkingasa______.Thekillersstoppedit_________.Andotherswerestoppingit__________.Themanusedthe_________tohitit.Thekillerwhales________thewhalesintothedepthofoftheseaandhaveagood_______onitstipsandtonguethrewoutofcrashedshowswamshowingwaybeingattackedteambreathingfleeingharpoonOldTomhelpedcatchthewhalesdraggedfeedpart2OldTomsavedthewhaler-JamesOneday,Jameswas_________theboat.Theseawas_____.Thewaveswere__________him________and_________.Jameswasvery_______ofbeing____________Ittookover____________togettheboatbacktoJames.Andwhenwe___________him,Isawhim_________upinthewaterbyOldTom.washedoffroughcarryingterrifiedfurtherabandonedheldapprochedfurtherhalfanhourbeing