【文档说明】沪教版英语五年级上册《Unit 11 Water》公开课PPT课件5.ppt，共(28)页，14.816 MB，由小喜鸽上传

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5AM4Unit11WaterPeriod1：UsefulwaterIthasnoshapes.Ithasnocolors.Ithasnosmellandnotaste.Peopleuseittowash.Peopleuseittobrush.Whatisit?Ca

nyouguess?Let’slearnWithoutfood,wecan’tliveinsevendays.Withoutwater,wecan’tlivein__________.threedaysWheredoeswatercomefrom?Itcomesfr

om...Let’sthinkwaterWheredoeswatercomefrom?Itcomesfromthe_____.Let’slearnLookandlearntapwaterWheredoeswatercome

from?Itcomesfromthe_____.Let’slearnHowdoweusewater?Weusewaterto...Let’sthinkHowdoweusewater?Weusewaterto...washclothescook

foodcleanthefloorwashvegetablesbrushteethLet’sthink…putoutfiresHowdoweusewater?Weusewatertoputoutfires.LookandlearnThefiresare...Thefiremen

...Lookandlearndangerous/hot.putoutfires.growcropsHowdoweusewater?Weusewatertogrowcrops.LookandlearngrowcropsLookandlearnLet’stalkDifferentjobsusew

atertododifferentthings.（不同行业，用水不同。）_________usewatertoputoutfires.FiremenFarmers________usewatertogrowcr

ops.Let’stalkCleanersusewaterto__________Cooksusewaterto___________._______usewaterto_________…Howdo

weusewater?Weusewaterto________and_______.washclothesputoutfirescookfoodcleanthefloorgrowcropswashvegetablesbrushteethmakedrinksLet’stalk（有用的）Comp

letethesentencesNow,let’swrite.1)Watercomesfrom_________,________and________.2)Weusewaterto_____________,______

_________,______________.___________,and___________.theseatherainthetapwashourhandswashvegetableswashclothesputoutfiresgrowc

ropsWaterisclean.dirtyWaterisrare!（水很稀缺！）Sometimes,there’snowater.Howdowesavewater?（节约用水）Weshould...Let’sthinkWeus

ewaterto____andthen____.Reusewater.washvegetablesTurnofftaps.watertheflowersHowdowesavewater?reuse(再次利用）Let'sthinkwashclothes…flushthetoiletWateri

s________.Itcomesfrom__________.Weusewaterto__________._____________________________Wemustsavewater!Weshould(应该）____________________________________

_______Let'smakeaposterWateris________.Itcomesfrom__________.Weusewaterto__________._____________________________Wemustsave

water!Weshouldusewaterto___________andthen___________.________________________________Let'swatchLet'srememberWaterislife!Pleasesavewatereveryday!k

eepourwatercleanandsavewater.Homework1.Listentoandreadpage74.2.Talkabouthowyouandyourfamilymembersusewater.