英语人教版九年级全册Unit13 (A) Save the Sharks!.ppt

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1、九年级英语（人教版）Unit13We’retryingtosavetheearth!SectionA(第3课时3a-3b)Savethesharks!制作人：许丽华(临川六中）Help…!Saveme,please!I’mdyingbecauseofwaterpollution.shark鲨鱼Help…!Saveallofus!Wearedyingbecauseofhumans.Peoplecutoffsharks’finstomakesharkfinsoup.“Finning”(猎翅)iscruel(残忍的).f

2、in鱼鳍sharkfinsoup鱼翅汤Thenpeopleoftenthrowthesharksbackintotheocean.It’snotonlycruelbutalsoharmfultotheenvironment.(beharmfultosb./sth.对……有害)Asharkcan’tswimwithoutafinandendupdying.〓〓abowlofsharkfinsoup=awholesharkWildAid美国野生救援协会（视频：我与鱼翅说再见）美国野生救援协会世界自然基金会Animals

3、areourfriendsandpartofourenvironment. Manyanimalsareindangerofdyingout.（Manyanimalsareendangered.)From1980to2010，atleast1millionanimalspecieshavedisappeared.Webelieve“nobuyingnokilling”.e.g.Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30y

4、ears.Fast-reading.(Readthefirstsentencesandmatchthemainideawitheachparagraph.)Someimportantfactsaboutkillingsharks.Somebasicfactsaboutsharkfinsoup.Environmentalprotectiongroupsareagainst“finning”.Para1.Para2.Para3.Carefulreading.ReadPara.1andjudgethesentences.

5、Manyhaveheardofsharkfinsoup.ThisfamousandexpensivedishisespeciallypopularinsouthernChina.Butdoyourealizethatyou’rekillingawholesharkeachtimeyouenjoyabowlofshark’sfinsoup?①Shark’sfinsoupisfamousandexpensiveallaroundtheworld.②Wehavetokillawholesharktogetabowlofs

6、hark’sfinsoup.×√ReadPara.2andjudgethesentences.Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesharkbackintotheocean.Thisisnotonlycruel,butalsoharmfultotheenvironment.Withoutafin,asharkcannolongerswimandslowlydies.Sharksareatthetopofthefoodchainintheocean’

7、secosystem.Iftheirnumbersdroptoolow,itwillbringdangertoalloceanlife.Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain.Butinfact,around70millionsharksarecaughtandtradedinthisindustryeveryyear.Thenumbersofsomekindsofsharkshavefa

8、llenbyover90percentinthelast20to30years.③Peoplecutoffsharks’finsandthrowthesharksbackintotheocean.④Theunderlinedword“it”means“Sharksareatthetopofthefoodchain“.√×ReadPara.3andjudget