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TheearthTheairTheriverThewaterThetreesthewildanimalsHowtosaveourmotherearth?WeshouldWeshouldn'tlitter.Weshouldkeeptheriversclean.Weshouldn'tWeshouldWeshouldusebikesinsteadofcars.Weshouldn'talwaysdrivecars.Weshouldn'tWeshouldkeeptheaircleanandfresh.WeshouldWeshouldn'tcuttoomanytrees.Weshouldplantmoretrees.Weshouldn'tWeshouldWeshouldn'twastewater.Weshouldsaveeverydropofwater.Weshouldn'tWeshouldWeshouldn'tkillwildanimals.Weshouldprotectwildanimals.Weshouldn'tChooseshouldorshouldn'tusebikesinsteadofcars.keeptheriversclean.killwildanimals.keeptheaircleanandfresh.litter.plantmoretrees.wastewater.•Weshould•Weshould•Weshouldn't•Weshould•Weshouldn't•Weshould•Weshouldn'tLet'sseewhathappenedtothegirl?Questions:1.Whatisthegirldoing?Sheiswashingherblouse.2.Whatdoeshermothersay?Shesaysweshouldn'twastewater.3.Whyshouldn'twewastewater?Weneedwater.Everyoneneedswater.4.Isthereenoughwaterontheeath?No,thereisn't.5.Whatshould/mustwedo?Wemustsaveeverydropofwater.