專四英語作文節約資源

2024-11-02 17:34:11

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　　專四英語作文節約資源一

　　Noweverybodyadvocatestheenvironmentalprotection,butalsohasfoundoutmanyenvironmentalprotectionslogans:Theprotectionenvironmentprotectsus;Thedestructionenvironment,destroysourlivelihoodhomeland;Thesoilcannotregenerate,preventsthesoilpollutionandthedesertification,

　　reducesthesoilerosion;Theenvironmentandthehumancoexistence,theresourcedevelopmentandtheenvironmentalprotectionarecoordinated;Theprotectionwaterenvironment,savesthewaterresources;Acquirestheenvironmentconsciousness,protectstheecologicalenvironment;Theusefewplasticbags,arefriendlytoourenvironment......OurEarthhasone,needsustoprotecttogether.whatadvantagedoesthethatenvironmentalprotectionbaghave?

　　Notonlyitmayuserepeatedly,moreoverisbeneficialtotheecologicalenvironment.Intheenvironmentalprotectionbag'sdesign,themanyenvironmentalprotectionwarm-heartedpublicfiguresprovideHangzhouinabundancethebeautifulscenethephotographicwork,wantstouseintheenvironmentalprotectionbag,thefinallotusbabybecomesintheenvironmentalprotectionbag'sdesign.ThelotusbabyisinbulletinphotojournalistXiaYangpats.Inhisblog,thenetfrie

　　專四英語作文節約資源二

　　Anotherroundofenergycrisisisknockingatthedoor.In2004,worldoilconsumptionreachedanewrecord,causingoilpriceintheinternationalmarkettoskyrocketamazingly.

　　AsforChina,itwasreportedthatmanytraditionalmineralcitiesinnortheasternChinahadrunintopredicament,withtheireconomycollapsedandworkersunemployed,onlybecausecoalhadbeenminedout.

　　Fossilenergyresources,includingcoal,oilandgas,areunlikesunlight,waterpowerandwindpowerwhicharegeneratedconsistently.They’renotpracticallyreproductiveduringhumanhistory.Onceconsumed,they’regoneforever.

　　Iftheyweretobeexhaustedbeforewecouldfindsufficientreproductiveresourcestoreplacethemwith,we』dhavetoliveinentireblackoutagainlikeourancestorshavedonethousandsofyearsago.That’sofcoursenotwhatanyonewouldwanttosee.

　　Duetotechnicallimitations,peoplestillhavetoutilizetheseresourcesnow.

　　Asaresult,wemusteconomizethemmostcleverly.Newtechniquesshouldbedevelopedandappliedtoreduceenergycostinindustryanddailylife.Alternativeenergyshouldbeemployedwhereverpossible.Eradicateanypracticethatwastesenergy.

　　Humanshaveovercomesomanycrisesinhistory,andwe’resuretowinthistimealso.

　　專四英語作文節約資源三

　　waterisveryimportantforlivingthings.withoutwatertherecanbenolifeonearth.

　　aswecansee,theworldpopulationisgrowingrapidlydaybyday.soenoughfreshwaterisneededtofeedsuchabigpopulation.what'smore,withthedevelopmentofindustry,factoriesandvehiclesproducepoisonousgasesorwastes,whichconsequentlyresultsinthepollutionofwater.thoughfresh,agoodamountofitcannolongerbeused.onlyquitelimitedfreshwaterresourceisavailabletohumanbeings.soit'shightimeforushumanbeingstotakequickactiontoprotectwaterresource.stoppollutionandsavewater,otherwise,wecannotsurviveontheearth.

　　withfreshwater,theworldwillbeprosperous.

　　wateristhesourceoflife.wecan'tlivewithoutwater.however,withtheincreasingpopulationandindustrialdevelopment,waterpollutionhasbecomeaseriousproblem.largeamountsofwastewatergointoriversandseasdirectlywithoutbeingtreated,whichcanbedangeroustopeople.alsolotsofpeoplepaynoattentiontosavingwaterindailylife,whileinsomeplacewaterisbadlyneeded.

　　it'stimeforustotakesomemeasurestoimprovethesituation.factoriesshouldtreatthewastewaterbeforelettingitgointorivers.wecanplayapositiveroleinsavingwater.forexamplewecanreusethewaterforwishingricetowashvegetablesandthencleanamop.

　　waterisindispensabletoourlifeandthedevelopmentofnationaleconomy.itisoftendescribedasthesourceofalllivingthingsandthelifebloodofagricultureandindustry.withoutit,nothingcouldgrowandoutworldwouldbecomeaterribledesert.

　　theworldweliveinisnowfacedwithasevereshortageoffreshwater.accordingtosomeofficialfigures,morethan1,700millionpeopleintheworlddon'thaveenoughclearwatertodrinkandover25thousandpeopledieofwaterrelateddiseasesdaily.

　　so,allofusshouldactivelybsavewater.it'sourobligationforthebenefitofthefuturegenerations.

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