英语人教版九年级全册Unit13 Section A 3a-3b.ppt

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1、We'retryingtosavetheearth!Unit13SectionA3a-3b黔南民族师范学院附属中学英语组姜妍musicWe'retryingtosavetheearth!Unit13SectionA3a-3b黔南民族师范学院附属中学英语组姜妍Theearthisbadlypolluted.Whatshouldwedotosavetheearth?Let’stakeaction(采取行动)Turnoffthelightswhenyouleavearoom.Recyclebooksandpaper.

2、Takebusesinsteadofdrivingcars.Animalsareourfriends.Weliveinthesamesmallworld.Toloveanimalsistoloveourselves.Video13aReadParagraph1againandjudgethesentences“TrueorFalse”.①Sharkfinsoupisfamousbutcheapallaroundtheworld.WhileyoureadFF②You’rejustcuttingoffsharkfi

3、nswhenyouenjoyabowlofsharkfinsoup.①Sharkfinsoupisfamousandexpensiveallaroundtheworld.②You’rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup.ReadParagraph2againandfillinthechart.peopleenjoy_____________________fishermen___________,_______________,then______

4、_____________________________________________fellquickly(abowlof)sharkfinsoupcatchcutoffthrowintoThenumbersof23asharkstheirfinstheoceansharksReadParagraph3andanswerthequestions.WhathaveWildAidandtheWWFevenaskedgovernmentstodo?Theyhaveevenaskedgovernmentstode

5、veloplawstostopthesaleofsharkfins.2.Areshark’sfinsgoodforhealth?No,theyaren’t.3a3Readthepassageaboutsharksagain.3aWheresharkfinsoupispopularNumberofsharkscaughtandtradedeveryyearHowgovernmentscanhelpTwoenvironmentalgroupsagainst“finning”southernChinaAround70

6、millionBydevelopinglawstostopthesaleofsharkfinsWildAidandtheWWF3bReadthepassageagainandfillintheblankswiththewordsinthebox.soalthoughifbutwhenManypeopledonotrealizetheyarekillingawholeshark______theyenjoyabowlofsharkfinsoup.2.Sharksareatthetopofthefoodchain,

7、____iftheirnumbersdrop,theocean’secosystemwillbeindanger.whenso3.Manythinkthatsharksaretoostrongtobeendangered,_____theyarewrong.4._________therearenoscientificstudiestosupportthis,alotofpeoplebelievethatsharkfinsaregoodforhealth.5.Sharksmaydisappearoneday__

8、_wedonotdosomethingtostopthesaleofsharkfins.butAlthoughifIt’sourdutytoprotectanimals.DiscussionSummaryHomework1、Write5waystoprotecttheenvironment.2、Useyourownsentencestoretellthepassage.