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ID:49081472
大小:2.84 MB
页数:30页
时间:2020-01-30
《英语人教版九年级全册Unit 13 SectionA 3a-3b.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit13Wearetryingtosavetheearth.SectionA3a-3bObjectivesTolearntousesomewordsandexpressionsTounderstandthepassageaboutendangeredanimals--sharks.Todevelopasenseofprotectingtheanimalsandtheenvironment.Words:shark;fin;cruel;harmful;thefoodchain;ecosystem;industry;law;scientificPhrase
2、s:hearof;cutoff,nolonger;beharmfulto;atthetopofApollutedearthWeareharmingourearthinsomanyways.伤害airpollutiontailgasnoisepollutionwaterpollutionWecanseepollutioneverywhere,sotheenvironmentisbecomingworse.However,doyouknowthereareanimalsthatareendangered?areingreatdanger?endangered
3、animalssharksfinscutoffcruelthrowbackintodieslowlythefoodchainatthetopofbehamfultoReadthepassageaboutsharksandcompletethefactsheetbelow.3aSavethesharks!Readthetitle,thefirstandlastsentencesineachparagraphandmatchthemainideas.Talkaboutsharkfinsoup.Sharksareendangerednow.Twogroups
4、against“finning”.Para.3Para.1Para.21Whileyouread2ReadthepassagequicklyandjudgethesentencesTorF.①Sharkfin(鱼鳍)soupisfamousandexpensivearoundtheworld.②Sharksareatthebottomofthefoodchain.WildAidandtheWWFarethetwogroupsinChina.4.Sharksfinsaregoodforhealth.FFFFWhileyouread3ReadParagra
5、ph1andanswerthequestions.①Whereissharkfin(鱼鳍)souppopular?②Whatareyoudoing,whenyouenjoyabowlofsharkfinsoup?InsouthernChinaYou'rekillingawholeshake.WhileyoureadReadParagraph2andanswerthequestions.①Whatdopeopledo,whentheycatchsharks?②Howmanysharksarecaughtandtradedeveryyear?Theycuto
6、fftheirfinsandthrowthesharksbackintotheocean.Around70million.ReadParagraph3andanswerthequestions.1.Howcanthegovernmentsdotosavesharks?2.Whatarethetwoenvironmentalgroupsagainst“finning”(猎翅)?Developlawstostopthesaleofsharkfins..WildAidandWWF.3aDoasurvey1.Haveyoueverheardofsharkfins
7、oup?2.Haveyouevereatensharkfinsoup?3.Doyouthinksharkfinsoupisgoodforhealth?4.Willyoueatsharkfinsoupafterthisclass?1.Manypeopledonotrealizetheyarekillingawholeshark_____theyenjoyabowlofshark’sfinsoup.2.Sharksareatthetopofthefoodchain,______iftheirnumbersdrop,theocean’secosystemwil
8、lbeindanger.Readthepassageagainandfillin
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