Lesson24课件
日期：2010-10-22 10:01
butithasmanydifferencesfromafish()2Allsharksfeedonfishandsomeotherseaanimals()3Allsharksarealike()4Thesharkshaveattackedanumberofpeople()5TheBlueSharkisoneofthemostdangeroussharksintheworld()TFTFFWhatwillhappen?Discussion:SincetheGreatWhiteSharksaresodangerous，sometimestheyareverytheyevenattackpeoplefierce(凶猛)dangerousTheGreatWhiteSharkSomesharksaresodangerous，whatshouldwedotoprotectourselves?InsomeplacestherearewatchtowersonthebeachestowarnpeopleaboutsharksinthewaterLookandwatch:TorF1Asharkisafish，IhavenotimetofindtheinformationinthelibraryoronthenetCouldyouhelpme?Couldyoutellmesomethingaboutthesharks?TheBlueSharkTheNurseSharkWhaleSharkHammerheadSharkWhatdosharksfeedon?Whatdotigersfeedon?Somesharksarevery，Whatkindsofanimalsarethereinthesea?2Iwanttoknowsomeinformationaboutthesharks，whatshouldIdo?shark3Nowwearehavinglessons，shallwekillallof，
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