Austerityisaword,Ibelievetherewillbemanystudentsinthequestion:whatisindustryandthrift,andwhatisthesaving?Tounderstandthis,youalsoneedtospeakoffromthesourceofwaste,suchaswethemostcommon:contactwithwatereveryday.Somepeoplethinkthat'salotofwater,everywhere,allranoutofthepool,itwillbedownfromthemountain,fromunderground.Soifyouthoughtthatyou'dbewrong.Infact,wehumanbeingsinthewatershortagerisk,althoughsaidthattheearthisthree-quartersoftheareaofwater,butfreshwateravailableforhumanconsumptionissmall.So,weshouldsavewater,andwehaveleftoverfood,somestudentshavenotfinisheditatrandom.Accordinglyifitiscan'teatsomuch,wecanbuyalittleless,sowesavesomemoney,anddon'twastefood.Theshortageoffood,isalsoanimportantproblemfacingournation.Everyonecanbecalculated,ifeachstudentneed1kilometerseveryday,sowehaveaschool1000students1000cattiesthedaystudentswill1000jinofriceaday,amonthis30000jins.Imagineifmore?Soweshouldsavefood,don'twastemorethanbefore.Therearelotsofinourdailylifeandlearningneedssaving.Aslongasweeachstudenthasthegoodhabitofthrift,thenwecanbecomeaharmoniousandsave,soourschoolwillbecomeaharmoniousandsavetheschool.

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