英语人教版九年级全册Unit 13 Save the sharks ! 课件.ppt

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1、绍兴市树人中学汪莉Unit13We’retryingtosavetheearth!SectionA(3a-3b)endangeredPeople’simpressiononsharks.SharkshaveNEVERhurtpeopleonpurpose.AboutthesharksButwhathavepeopledonetothesharks?Listentothearticleandmatchthemainideaswitheachparagraph.Weshouldhelpsavethe

2、sharks.Anintroductionofsharkfinsoup.Sharksareendangeredbecauseofpeople’skilling.Para.1Para.2Para.3Fastreadingfamousexpensive1.Canyoufindthreewordstodescribethisdish?popularPara.12.Whereissharkfinsouppopular?InsouthernChina.CarefulreadingHowdopeoplekil

3、lthesharks?1.Howdopeopledealwiththemwhentheycatchthesharks?2.Withoutafin,whatwillhappentoashark?throwthembackintotheocean.1.Howdopeopledealwiththesharkswhentheycatchthem?Theycutofftheirfins,2.Withoutafin,whatwillhappentoashark?dieReadPara.21.Whyisitha

4、rmfultotheenvironment?2.Whatdothetwonumbersmean?70million90percentSharksareatthetopofthefoodchain,soiftheirnumbersdroptoolow,itwillbringdangertoalloceanlife.1.Whyisitharmfultotheenvironment?thefoodchainatthetopofdroptoolowwillbring…to…2.Whatdothetwonu

5、mbersmean?70million90percentAround70millionsharksarecaughtandtradedeveryyear.Thenumbersofsomekindsofsharkshavefallenbyover90percentinthepast20to30years.situationNoscientificstudieshaveshownthatsharkfinsaregoodforhealth.×Aresharkfinsgoodforourhealth?Th

6、eyaretwoenvironmentalprotectiongroups.WhatareWildAidandtheWWF?Para.3Readthearticleagainandtrytofindthefollowingphrasesingroups.removesth.fromthebodycutoffbebadfor…beharmfulto…atthehighestpartofsth.atthetopof…knowaboutsth.fromhearinghearofmakerulespeop

7、lemustfollowdeveloplawscutoffbeharmfultothrowbackTask1GroupworkTask2Canyoudesignalogo（标志）andtrytogivesomeslogans（口号）toprotectthesharks?Canyouimagineyouareasharkandtrytowritealettertopeopleforhelp?Helpus,please!×HomeworkTrytowriteanarticletocallonpeopl

8、etohelpsavetheendangeredanimals.