Unit+6+Earth+first+Understanding+Ideas课件-2024-2025学年高中英语外研版（2019）必修第二册.pptx

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Unit+6+Earth+first+Understanding+Ideas课件-2024-2025学年高中英语外研版（2019）必修第二册.pptx

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SHARKS:DANGEROUSORENDANGERED?

Whatwordsdoyouwanttousetodescribesharks？Activity1:Leadinendangeredinterestingdangerouspowerfulterrifyingintelligenthugeman-eatingcute...Whydoyouhavethelong-heldidea？

Activity2:PredictionQ1:Whatcanyousee？Q2:Howdoyoufeelaboutit?darkbackgroundanalarmingbloodywordaswimmingpersonasharkwithsharpteethtargetingthewomanQ3:Whatmayhappennext?

Whydoestheauthorusethesceneinparagraph1?Activity3:ReadfordetailsToshowhowthefilmmadepeoplefeelafraidofsharks.Thescenescaredmanypeoplewhosawthefilm,makingthemthinkthatsharksaredangerousandwanttohurthumans.

Q1:WhatdoestheauthorwanttopresentbymentioningthefilmJawsinparagraph2?Activity3:ReadfordetailsTheauthorwantstopresentitsnegativeimpactonpeople’behaviour.Q2:Howdidpeoplereactafterwatchingthefilmdifferently?dangerousQ3:Whatmightbetheresultofkilling?

3After1975,thenumberoflargesharksaroundAmericafellquickly,andsoonfellaroundtheworld.Thiswasnotonlyduetofearofsharks,butalsofinning.Finningisatypeoffishingwheresharksarecaughtandtheirfinscutoff.Thesharksarethrownbackintotheseawheretheydieslowlyandpainfully.Thefinsareusedinsharkfinsoup.Finningkillsmillionsofsharksayear.5Fortunately,noteveryonewhowatchedthefilmJawsbecameafraidofsharks–somebecameinterestedinunderstandingthem.Today,aswelearnmoreaboutsharks,morepeoplethaneverwanttoprotectthemfromextinction.Endangered

Activity3:ReadfordetailsWhyaretheyendangered？Endangeredfinningfear______________________people’slong-heldideaofthegreatwhitesharkasadangerousanimal._______madepeoplemuchmore____________ofsharks,especiallyofthegreatwhiteshark.Sharksarecaughtandtheirfinscutoffto_________________________.Thesharksarethrownbacktotheseawhere_____________________________.