英语人教版九年级全册Save the sharks.pptx

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1、Unit13We’retryingtosavetheearth！Objectives:1.Findourdetails,mainidea,pronouns,conjunctions,tenseswithreadingstrategies.2.Howtomakeaposter.Howdoyoudescribethesharks?scarystrongscarystrongkingoftheoceanOcean’sEcosystemFoodChaininOceanthetopSituationofs

2、harks:catchcutoffsharkfinsoupEndangered!FactinformationWhereissharkfinsouppopular?Arenumbersofsharkscaughtandtradedeveryyear?Whataretwoenvironmentalgroupsagainst“finning”?Howcangovernmenthelp?InsouthernChina70millionWildAid(救助)&WWFdeveloplawstostopth

3、esaleofsharkfins.P99:3aWorldWideFundforNature/WorldWildlifeFund世界自然基金会Whenpeoplecatchthesharks,whatdotheydo?Whatdoesthewriterthinkofthebehavior?Whathappenstothesharkswithoutafin?Howdosharks’numberschange?Ifthenumbersdroptoolow,whatwillhappen?Morefact

4、sinParagraph2People_________sharks’finsand________backintotheocean.Thesharkscannolonger__________andslowly______.1)__________sharksarecaughtandtradedeveryyear.2)Somekindsofsharkshavefallenby____________.3)Thenumbersofsomekindsofsharkshavefallenquickl

5、yinthelast_____to_____years.Thisisnotonly________butalso___________totheenvironment.Itwillbring________totheocean’secosystem.cutoffthrowcruelharmfulswimdie90percent2030danger70millionThenumbersdropThefirstparagraphKeywordsMainideapopular,enjoysharkfi

6、nsoupThesecondparagraphcutoff,thrownolongerswimandslowlydiecruel,harmfulThenumbersdropbringdangertotheocean’secosystemThethirdparagraphWildAid&WWFdeveloplawstostopthesaleofsharkfinsMainideaBasic/simpleintroductioncauseofdangeroussituationandeffect(Wh

7、atpeopledowithsharksandtheeffect)solutionsWhatdoestheword“they”referto(指）?1.Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesharksbackintotheocean.“They”referto2.Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain.

8、“They”referto3.Environmentalprotectiongroupsaroundtheworld,suchas….Theyhaveevenaskedgovernmentstodeveloplawstostopthesaleofsharkfins.“They”referto“people”.“sharks”.“environmentalprotectiongroups”.Fillintheblankswithconjunctionsso,although,if,but,when