英语人教版九年级全册unit13Section A 3a.ppt

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1、Unit13We'retryingtosavetheearth!SectionA3a-3bNO.35MiddleSchoolYangXiaohanObjectivesTolearntousesomewordsandexpressionsTounderstandthepassageaboutendangeredanimals--sharks.Whatarethey?Wherearetheyfrom?SharkfinSharkfinsoup1.Whatdoyouknowaboutsharks?2.Doyouth

2、inksharkscanbedangerous?3.Doyouknowhowtogetthesharkfin?4.Whatdoyouthinkmightcauseafallinthenumberofsharks?Cansharksswimwithoutthefin?Cansharkscatchfoodwithoutthefin?Cansharkslivelongwithoutthefin?No!Beforeyouread1Lookatthephoto,thequestionsin3aandthetitleo

3、fthestoryonpage99.Thenanswerthequestionsbelow.Whatcanyouseeinthepicture?Whatdoesthepassagemaytalkabout?1.Ashark.2.Itmaytalkaboutthesharks.Readthetitle,thefirstandlastsentencesineachparagraphsandmatchthemainideas.Talkaboutsharkfinsoup.Sharksareendangerednow

4、.Appealtopeopleagainsteatingsharkfins.Para.3Para.1Para.2Whileyouread2ReadParagraph1andjudgethesentences.①Sharkfinsoupisfamousandexpensiveallaroundtheworld.②You’rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup.FTReadParagraph2andfillinthechart.peopleenjo

5、y_____________________fishermen___________,___________,then_______________________________________________________decreasedquicklyabowlofsharkfinsoupcatchsharkscuttheirfinsthrowthemintotheoceanThenumbersofsomekindofsharksReadParagraph3andjudgethesentences.

6、WildAidandtheWWFareenvironmentalprotectiongroupsinChina.2.Twoenvironmentalgroupsappealtoestablishlawstostopthesaleofsharkfins.3.Sharkfinsaregoodforhealth.FTFaroundtheworldSofar,noscientificstudieshaveshownthatsharkfinsaregoodforhealth.Wheresharkfinsoupispo

7、pularNumberofsharkscaughtandtradedeveryyearHowgovernmentcanhelpTwoenvironmentalgroupswhichareagainst“finning”southernChina70milliondeveloplawstostopthesaleofsharkfinsWildAidandtheWWF3aReadthepassageaboutsharksandcompletethefactsheetbelow.1.Manypeopledonotr

8、ealizetheyarekillingawholeshark______theyenjoyabowlofsharkfinsoup.2.Sharksareatthetopofthefoodchain,____iftheirnumbersdrop,theocean’secosystemwillbeindanger.3.Manythinkthatsharksaretoostrongtobeendangered,___