公共英语三级的作文精编2篇

好范文解忧愁1/3公共英语三级的作文精编2篇【前言】本站网友为您精挑细选分享的优秀文档“公共英语三级的作文精编2篇”以供您参考学习使用，希望这篇文档对您有所帮助，喜欢的话就分享给朋友们一起学习吧！公共英语三级的作文1Waterisapreciousresource.Althoughwearesurroundedbyitinoceans,lakes,riversandstreams,oursupplyislimited.Thechartgivenshowsthatmostofthewateronearth—percent—issaltwaterstoredinoceans.Onlypercentoftheearth'swaterisfreshwater,and2percentislockedupinicecapsandglaciers.Thusthefreshwaterleftforustouseisonlypercentofthetotalwatersupply.Therewillneverbeanymorefreshwaterthanthereisnow.Infact,theearthisshortoffreshwater.Besides,theincreasinggrowthoftheworldpopulation,thegrowingdemandofindustryforwater,theseriouspollutionofourenvironment—好范文解忧愁2/3allthismakestheworldindangerofrunningoutoffreshwater.InsomelargecitiessuchasTianjin,freshwatercannotmeetthedailyneeds.Sincewaterisessentialtoalllifeandthesupplylimited,wemustmanageitintelligentlyandcarefully.公共英语三级的作文2Overthepast10years,Chinahasmademuchheadwayinitsafforestationandsoilconservation.Forinstance,thenationalforestacreagehasincreasedbymillionhectaressincethefourthnationalsurveyonforestresourcesin1990.Despitethesegreatachievements,someseriousproblemsstillremaintobesolvedsuchashowtoimproveforestryinthewesternareainthecourseofitseconomicdevelopment.Forestrybuild-upinthewestisalong-termtask.Inordertohavethisgoalmaterialized,Ithinksomeconcreteandeffectivemeasuresshouldbetakenimmediately.Forexample,toprotectthenaturalenvironmentofthewest,somepreviously好范文解忧愁3/3cultivatedareasshouldbereturnedtoforestandgrassland.Inhttps:///thecourseofimprovingforestry,somestrictlawsshouldmadeandtheirenforcementmustbeguaranteed.Thosewhoviolateforestprotectionlawsmustbeseverelypunished.Onlybytakingtheseeffectivemeasurescanforestryinthewesternareabeimproved.