牛津上海版六年级下册英语Unit-9-Sea-water-andrain-water-公开课课件

6BModule3ThenaturalworldUnit9SeawaterandrainwaterPeriod3Listening,speakingandwritingSavewaterWhatdotheyneedtodothesethings?cookwashswimwaterWeneedwaterto…a

showerabathhave/takeWeneedwatertoswim.drink.cookfood.washclothes.waterplants.haveabath/shower.…Wateris__________________tous.

Wecan’tlive_______water.

Nowater,nolife!important/useful…withoutwatershortage

短缺，缺乏waterpollution

污染Savewater！Savewater！Howcanwesavewater?1.Uselesswater.2.Don’tpollutewater.3.Don’twastewater.//Heiswastingwater.tapHeisbrushingteethunderarunningtap.arunningtapDon’tbrushteethunderarunningtap.adrippingtap//fixturnoffwasteashowerabathTakeashowerinsteadofabath.Savewater！1.Uselesswater.byhands,

notbywashingmachinesSavewater！Washclothesbyhandsinsteadofwashingmachines.Youwillhearsomesentencesnext.Listencarefullyandwritedownthemissingwords.Makeatickifitwillsavewaterandmakeacrossifitwillwastewater.Saveorwaste?

1Fixa______________.drippingtap2Wash____________undera__________.vegetablesrunningtap3drippingtapTurnoffa___________________________.4Play_____________games.water5Takea__________insteadofa______.showerbath6Brushyour_______undera__________.teethrunningtapFixadrippingtap.Turnoffadrippingtap.Takeashowerinsteadofabath.ThreeDOsDon’tplaywatergames.Don’twashvegetablesunderarunningtap.Don’tbrushyourteethunderarunningtap.ThreeDON’Ts

fixadrippingtapWecansavewaterbyfixingadrippingtap.Wecansavewaterbynotbrushingourteethunderarunningtap.turnoffadrippingtapHowcanwesavewater?bynotdoing…Wecansavewaterbyturningoffadrippingtap.

brushyourteethunderarunningtapbydoing…

brushyourteethunderarunningtap

takeashowerinsteadofabath

playwatergamesturnoffadrippingtapA:Howcanwesavewater?B:Wecansavewaterby(not)doing…

brushyourteethunderarunningtap

takeashowerinsteadofabath

playwatergamesturnoffadrippingtapwashvegetablesunderarunningtap

fixadrippingtapA:How…?B:…by(not)doing…AquizaboutsavingwaterYoucansavewaterbyfixinga_____.adrippingtapbrunningtapcshower1Youcansavewaterbynot_____.aturningoffadrippingtap.bwashingfruitunderarunningtap.ctakingashower.2Whichcansavewater?aTurnoffadrippingtap.bBrushteethunderarunningtap.cTakeabath.3AquizaboutsavingwaterWhichcan’tsavewater?aFixadrippingtap.bPlaywatergames.cTakeashower4Takingabathinsteadofashowerwill_____.asavewaterbwastewatercpollutewater5Throwingrubbishintoriverswill_____.asavewaterbwastewatercpollutewater6AquizaboutsavingwaterSave,savewaterDon’twastewater.Save,savewater,Takea

shower

insteadof

abath.Save,savewater,Don’tplaywatergames.Save,savewater,Savewater

byfixing

adripping

tap.

Save,savewater,Savewaterbyturningoffadrippingtap.Save,savewaterSavewater

bynotbrushing

teethunderarunningtap.Apoem——SavewaterWaterisnotourown.PeopleinYunnanareinheavywatershortagenow.Weshouldsavewatertohelpthemhavewatertodrinkandtoplantcrops.Watershortage(短缺)inYunnan1.Wecansavewaterby_______(take)shortershowers.2.Wecansavewaterby___________(notleave)thetaprunningwhenwedon’tneedtousewater.3.Wecansavewaterby________(use)aglasswhenwearebrushingteeth.4.Wecansavewaterby______________(notpollute)water.5.Wecansavewaterby_______(reuse再利用)water.

WaysofsavingwatertakingnotleavingreusingnotpollutingusingDiscuss（讨论）ingroupsaboutmorewaysofsavingwatertohelpthepeopleinYunnan.Wateris______________tous.Wecan’tlive__________water.Everyoneshouldsavewater.Wecansavewaterby_______________________.Wecansavewaterbynot____________________.Wesh