3单元lesson10课件
日期：2010-12-11 12:45
itproducesapieceofmusicAssoonasotherpeoplehearit，1Whatdidthewritersuddenlyhearonedaywhenhewasatafriend’shome?2Whatdidhisfriend’sfatherdoassoonasheheardthemusic?3Whydoestherubbishtruckproducemusic?HesuddenlyheardapieceofbeautifulmusicHequicklypickedupsomerubbishandwentoutsideBecausewhensomeonethrowsinsomerubbish，theygooutwiththeirrubbishandthrowitinPickupsomerubbishandthrowitintoadustbinThrowlitterontothegroundDrawpicturesonpublicwallsSpitinapublicplaceCutdowntreesCollectwastepaperorbottlesforrecyclingPlanttreesorflowersinorneartheneighbourhood1Haveyoudoneanythingtoharmtheenvironment?2Whathaveyoudone?3Haveyoueverdoneanythingtoimprovetheenvironment?4Whathaveyoudone?ToprotecttheenvironmentistoprotectourselvesA:Don’tspitinpublicB:Don’tthrowanylitterontothegroundC:KeepourlivingenvironmentcleanD:CoveryourmouthandnosewhensneezingorcoughingETreatanimalsinafriendlyway……1Makeourworldmorebeau，
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