unit9课件
日期：2010-04-04 04:14
SavingtheearthUnit9Airpollutioncomesfromfactories，lunch-boxesandcups2Don’tusepapertissuewhenyousneeze，powerstationsandcarswastefromfactoriesandcitiespollutethewaterWhatdoyouthinkisthebiggestproblem?Whatdoyouthinkcausestheproblem?Whatshouldwedotosolvetheproblem?Task2OurearthisinjuredandsheisbeingsenttohospitalDiscussion:Whatshouldwedotoprotecttheenvironment（环境）?AnysuggestionsarewelcomeFurtherdiscussionHaveyoudoneanythingbadtotheenvironment?Whatshouldyoudointhefuturetoprotecttheearth?WehaveonlyoneearthWeshoulddoourownparts/bitstoprotectourearthAPROPOSAL1Don’tuseone-offchopsticks，usehandkerchiefinstead3Don’tsendpost-cardsSendelectroniccardsbye-mail4Don’tthrowrubbishatwill5Don’tmakealotofnoise6Don’twastewater7Don’twasteelectricity8Don’tdestroytreesandgrassHumanbeingswillbeendangeredin500yearsWhat’syouropinion?Discussion:Thankyou!Bye-bye!，
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