【文档说明】《Unit 9 Sea water and rain water》PPT课件7-六年级下册英语【牛津上海版】.ppt，共(37)页，8.939 MB，由小喜鸽上传

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ThenaturalworldUnit93ModuleListeningandspeaking:Howcanwesavewater?SeawaterandrainwaterWhatdopeopleusewatertodo?Let’scheckTask1.LookatKittyand

Alice’sreport.Helpthemfinishit.Readpage64forinformation.Whatdopeopleusewatertodo?AthomeAtworktobrush_______________

_______totake______________________towash______________________farmers:to___________________cooks:to___

________________firemen:to___________________otheruses:to___________________otheruses:to___________________theirteethashower/bathcloth

esanddisheswaterflowerswatertheircropsandvegetablescookfoodputoutfireswashtheirhandsAthomeWeusewaterto____________________________.We

use___________________________________.__________________________________________._________________________________________

_.brushourteethwatertotakeashowerorabathWeusewatertowashourclothesanddishes.Weusewatertowaterflowers.AtworkFarmersusewat

erto__________________________.Cooks______________________________________.Firemen__________________________

__________.____________________________________________watertheircropsandvegetablesusewatertocookfoodusewatertoputoutfires.Peopleuse

watertowashtheirhands.Let’scheckTask2.S1:Whatwillhappenifthereisnorain?S2:Ifthereisnorain,we/peoplewillhavenowaterto…Whatdoyouthink?S1:Iftherei

snorain,firemen/fishermen/farmers/cookswill…ListenandlearnadrippingtaparunningtapashowerLookandsayFixa____________.drippingtapLookandsaydrippingtapT

urnoffa_________.LookandsaywatershortagewaterpollutionThinkandsayWhataretheydoing?Theyarewastingwater.Savewater!

Don’twasteit!WriteandlistenwasteThinkandsayWhatishedoing?Whatshouldwesaytohim?LookandsayDon’tbrushyourteethunderarunningtap.Lo

okandsayDon’twashvegetablesunderarunningtap.LookandsayDon’tplaywatergames.LookandsayTakeashowerinsteadofabath.1Fixa_____________.drippi

ngtap//Lookatthepicturesintheposterbelow.Completethesentences.Putatick(✓)oracross(✗)inthecorrectboxes.2Wash__________u

ndera___________.vegetablesrunningtap3Turnoffa________________.drippingtap4Play_________games.water5Takea__________inste

adofa______.showerbath6Brushyour_____undera__________.teethrunningtap1.Fixadrippingtap.2.Turnoffadrippingtap.3.Takea

showerinsteadofabath.Savewater1.Washvegetablesunderarunningtap.2.Playwatergames.3.Brushyourteethunderarunningtap.WastewaterAquizaboutsavingwaterW

hichsuggestioncansavewater?aTurnoffadrippingtap.bBrushyourteethunderarunningtap.cTakeabath.1Whichsuggestioncan’tsavewater?aFixadripp

ingtap.bPlaywatergames.cTakeashower.2AquizaboutsavingwaterTakeabathinsteadofashowercan___.asavewaterbwastewaterc

pollutewater3AquizaboutsavingwaterYoucansavewaterbyfixinga____.adrippingtapbrunningtapcshower4AquizaboutsavingwaterYouc

ansavewaterbynot_____.aturningoffadrippingtapbwashingfruitunderarunningtapctakingashower5AquizaboutsavingwaterLo

okandlearnS1:Howcanwesavewater?S2:Wecansavewaterbyfixingadrippingtap.bydoingturnoffadrippingtapS1:Howcanwesavewater?S2:Wecansavew

aterbynotplayingwatergames.bynotdoingbrushyourteethunderarunningtapThinkandsayLookatpage66again.Inpairs,talkaboutdifferentwaysofsavingwater

.WaysofsavingwaterHelptheGardenCityfinishtheirwaysofsavingwater.GardenCitywaysofsavingwaterWecansavewaterby_____(take)shortershowers.Weca

nsavewaterby_____(notleave)thetaprunningwhenwedon’tneedtousewater.Wecansavewaterby_____(reuse)water.Wecansavewaterby____(notpollute)watersothatwew

illhavefreshwaterforyears.takingnotleavingreusingnotpollutingSavingwaterstartsfromme!Homework:•Workbook6B,page61.•*Write

downthedifferentwaysofsavingwaterthatyouandyourclassmateshavediscussed.YoucansurftheInternettogetmoreideas.Giveyourreportatitle.