Unit 6 Earth First Starting out and Understanding Ideas 课件-高中英语外研版（2019）必修第二册

Book2Unit6Earthfirst

Startingoutandunderstandingideas四川省芦山中学周慧Learningobjective1.Getthemaininformationofthevideobywatchingandthinking.2.Describethecartoonsandexpressstudents’ownopinionsabouttheenvironmentalpollution.3.Tolearnthepurposeofthepassageandthechangesofpeople’sattitudestosharks.4.Tosummarizethepassageandfeeltheimportanceofprotectinganimals.LeadinBabyanimalsarelovely.However,someofthemareindanger.Whatotheranimalsareindanger?EndangerdAnimalsGoldenMonkeyDolphinPolarBearPenguinYangtzeAlligatorPanda...ZebraKoalabutterflyAntelopeWatchthevideoandanswerthequestions.1.Whichofthefactsinthevideodoyoufindmostalarming?2.Whatdoesthevideowanttotellus?StartingoutLet’swatchthevideo.Whatenvironmentalproblemdoeseachcartoonreferto?waterpollutiondeforestation滥伐森林airpollutionglobalwarming1.Whatwasthewomandoing?2.Wouldyoudosolikethewomaninthepicture?Why?1.Sharks:dangerousorendangered?Choosetheauthor’spurposeinwritingthepassage.√2.Getthemainideaforeachparagraph:Para.1-------Jaws____________people’slong-held:__________________.Para.2------Jawsmadepeoplemore_________________ofsharks.Para.3-----Thenumberoflargesharks______________.Para.4-----PeterBenchleyandexpert’sideasofsharks:Sharksdon’t_________humans.Para.5-----Thefortunatethingforsharks:Morepeoplewantto___________________________.strengthenedwhitesharksaredangerousanimalsscared/frightenedfellquicklytargetprotectsharksfromextinction3.Detailed–readingReadthepassageindetailandcompletethechart.asdangerousanimalsPeoplehaveanormalfearofsharks◆Peoplehavealwaysbeenscaredofsharksbecausetheyareconsidered________________.Peoplearemore

frightenedofsharks◆PeoplewhosawthefilmJawsbelieved________________________.◆Somepeoplestopped______________________whileothersstartedto_____________________.◆Thenumberoflargesharksfellquicklydueto____________________.Morepeopleareagainst

finningandwishto

protectsharks◆PeterBenchleyadmittedthathisbook_____________________andfought__________________them.◆Expertshaveprovedthat____________________,andtheyattackusbymistake.◆Somepeoplebecameinterestedin_________________________andmorearewillingto____________________________.

sharksarebadanimalsswimmingintheseafishingforsharks,fearofsharksandfinningwaswrongaboutsharks’behaviourtoprotectsharksdon’tseepeopleasfoodunderstandingsharksprotectthemfromextinctionkillingasmanyaspo