2021年英语四级写作高分范文赏析：能源危机思维导图
2021年英语四级写作高分范文赏析：能源危机
树图思维导图提供 2021年英语四级写作高分范文赏析：能源危机 在线思维导图免费制作，点击“编辑”按钮，可对 2021年英语四级写作高分范文赏析：能源危机 进行在线思维导图编辑，本思维导图属于思维导图模板主题，文件编号是：80e013ebad1f402882606559f6ac50f3
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2021年英语四级写作高分范文赏析：能源危机思维导图模板大纲
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写作题目：能源危机
Theglobalfinancialcrisishittheworldin2008.Manycountries,especiallyAmericaandEuropeancountriesgotintoaterriblygiganticfinancialmess.Withenergypricessuchasoilgoingupanddowndramatically,anewroundofinternationalmeetingsconcerningthepromotionofrenewableenergywaskickedoff.AmericanPresidentObamaevenmadeplanstospendbillionsofdollarsonrenewableenergy.Doyouthinkrenewableenergyisafeasiblewaytosolvetheenergyproblem?
写作范文RenewableEnergyIstheWaytoGo
Withtheskyrocketingdemandofoil,coalandnaturalgas,weareconfrontedwithanenergycrisissinceenergyresourcessuchasgasandoilarefastdiminishingthiscentury,Oneremedyfoathisproblemistheimplementationofarenewableenergypolicy.AsfarasIamconcerned,renewableenergycanserveasaneffectivewayofsolvingtheenergycrisis.
Firstly,renewableenergyhasunlimitedavailability.Traditionalenergyresources,suchascoal,oilandnaturalgasarenon-renewable,whichmeansthattheworldwilleventuallyrunoutofthem,constitutingthemainthreattoenergyresources.However,generatedfromnaturalresources-suchassunlight,wind,rain,tidesandgeothermalheat,renewableenergyiscontinuouslybeingreplenishedbynatureonatimescaleappropriatetohumanuse.Furthermore,withadvancingtechnologies,renewableenergywillbeabletosupplyasignificantproportionoftheworld'senergyneeds,makingitpossibletoovercometheenergycrisis.Secondly,renewableenergyhasmanyimmediateenvironmentalbenefits.Theuseoffossilfuels-coal,oilandnaturalgashasaffectedtheenvironmentbypollutingtheairandwater,creatingtoxicwastes,andcausingglobalwarming.However,renewableenergyresourcesareclean.Theirusecanavoidthesenegativeenvironmentalimpactsandrisks,andmoreover,itcanhelpconservefossilresourcesforgenerationstocome.
Concerningthetwomainadvantagesofrenewableenergy,Ipersonallyholdthattheyareafeasiblewaytosolvetheenergyproblem.(240words)
更多作文精彩句子：
1.Itisoftheutmostimportancethatthepublicandespeciallypolicymakersunderstandtheunderlyingsciencebehindtheglobalenergycrisis.
公众，尤其是政策制定者，必须理解全球能源危机背后的科学道理，这至关重要。
2.Abundantandeconomicalenergyisthelifebloodofmoderncivilizations.
充足、便宜的能源是现代文明的命脉。
3.Ifoilproductionremainsconstant,thereisenoughtolast42years.Thatfigureis61yearsfornaturalgasand133yearsforcoal.
如果石油以现在的速度生产、消耗的话，现存的石油可以维持42年，天然气61年，煤133年。
4.Everyonerealizesoilandgaswillbecomescarceandexpensivewithinthelifetimeofhumans.Inevitably,therewillbeatransitiontosustainableenergysources.
入们都意识到石油和天然气在我们的有生之年都会变得稀缺和昂贵。不可避免地，人们将会转向使用可持续能源。
5.Weareresponsibleforprovidingfuelfortomorrow'sgenerationduringthisgeneration.
我们有责任在有生之年为下一代提供燃料。
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