英语演讲稿,4分钟——5分钟关于环保-查字典问答网
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  英语演讲稿,4分钟——5分钟关于环保

  英语演讲稿,4分钟——5分钟

  关于环保

1回答
2019-09-05 10:41
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李荣冰

  Low-CarbonLifestyle,OurBestChoice

  Comparingwiththepast,doyoufeelanywarmerthesedays?Maybeyoudon’ttakemuchnoticeofit.Nevertheless,onaccountoftheburningoffossilfuels,thetemperaturehasbeenincreasingduringthe20thcentury.Inconsequence,greenhousegasses(mostlyCO2)trapheatfromthesunandthereforewarmtheearth,causingbothrisingofsealevelandterribleclimatecatastrophe.Presumethatthetemperaturekeepsongoingup,nobrightsunshinewillvisitus,unclearairwillchokeusandheatwaveswillkillusmercilessly.

  However,muchtoourdelight,nowadayscountriesandsomeorganizationsareawareoftheimportanceofcuttingtheproducingofcarbon-dioxide.TheU.N.ClimatechangeconferenceopenedinCopenhagen,DenmarkonDec.7th,2009arousesgreatconcernfromexpertsandofficials,usincluded.Besides,inChina,aneffectivelawsystemhasbeensetuptoavoidproducingtoomuchgreenhousegasses.

  Wellgoesasayingthatprotectingtheearthisprotectingourselves.Atthesametimewearesupposedtoundertaketheresponsibilitytoleadalow-carbonlifestyle,whichisofgreatsignificance.Needlesstosay,low-carbonlifestylemeansalottooursociety.Firstofall,sogreatamethodisittocontroltheglobalwarmingthatweareboundtomakegooduseofit.Moreover,tosomedegree,itcontributesalottoourhealth.

  Absolutelythereisadiversityofmeasureswecantakesoastoleadsuchanenvironmental-friendlylife.Foronething,itisknowntousallthatlargequantitiesofgreenhousegasesareproducedmostlybymotorvehiclessothatwe,ifpossible,canwalkorridetoschoolinsteadofdependingoncarsallthetime.Foranother,weshouldsparenoeffortstoreduceenergyinourdailylife,forenergyintheworldtodayisdecreasingrapidly.Forinstance,wecanturnoffelectricalappliancesifnotnecessaryaswellasusingrecycledmaterials.Furthermore,atourleisure,wecanseekopportunitiestoplantmoretreeswhichcanabsorbcarbon-dioxide.Lastbutnotleast,weareresponsibleforcallingonotherstoleadlow-carbonlifestyles.

  Inbrief,low-carbonlifestyleisnothingbutthebestchoiceforusandonlyinthiswaycanweformaharmoniousrelationshipwiththeenvironment.

2019-09-05 10:44:13

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