英语四级作文节约能源

英语四级作文节约能源 　　Save the Energy Resources 　　Recently,it is reported that oil price in the intemational

英语四级作文节约能源 SavetheEnergyResources Recently,itisreportedthatoilpriceinthe intemationalmarkethasbeenskyrocketingdrastically.In China,manytraditionalmineralcitiesinnortheastemChina hasrunintopredicament,withtheireconomycollapsedand workersunemployed,onlybecausecoalhasbeenminedout. Unlikesunlight,waterandwind,fossilenergy resources,includingcoal,oilandgas,arenotpractically reproductiveduringhumanhistory.Onceconsumed,they're goneforever.Iftheyweretobeexhaustedbeforewecould findsufficientresourcestoreplacethem,wewouldhaveto liveinentireblackoutagain,whichisofcoursenotwhat wewouldliketosee. Therefore,wemusteconomizeonenergyresources.New techniquesshouldbedevelopedandappliedtoreduceenergy consumptioninindustryanddailylife.Altemativeenergy shouldbeemployedwhereverpossible.Anypracticethat wastesenergyshouldbeeradicated.(140words) 据报道，最近国际市场的石油价格大幅飘升。在中国，东北部 的许多传统煤炭城市经济崩溃、工人失业，城市陷入困境，仅仅是 因为煤被开采得枯竭了。 不像阳光、水和风，化石能源资源，包括煤、石油和天然气， 在人类历史上其实都不是可再生的。一旦被消耗了，它们就永远消 失了。如果在我们能够找到足够的能代替它们的资源之前，它们就