篇一：保护水资源
Waterisveryimportantforlivingthings.Withoutwatertherecanbenolifeonearth.
Aswecansee,theworldpopulationisgrowingrapidlydaybyday.Soenoughfreshwaterisneededtofeedsuchabigpopulation.What'smore,withthedevelopmentofindustry,factoriesandvehiclesproducepoisonousgasesorwastes,whichconsequentlyresultsinthepollutionofwater.Thoughfresh,agoodamountofitcannolongerbeused.Onlyquitelimitedfreshwaterresourceisavailabletohumanbeings.Soit'shightimeforushumanbeingstotakequickactiontoprotectwaterresource.Stoppollutionandsavewater,otherwise,wecannotsurviveontheearth.
Withfreshwater,theworldwillbeprosperous.
篇二：保护水资源
Wateristhesourceoflife.Wecan'tlivewithoutwater.However,withtheincreasingpopulationandindustrialdevelopment,waterpollutionhasbeeaseriousproblem.Largeamountsofwastewatergointoriversandseasdirectlywithoutbeingtreated,whichcanbedangeroustopeople.Alsolotsofpeoplepaynoattentiontosavingwaterindailylife,whileinsomeplacewaterisbadlyneeded.
It'stimeforustotakesomemeasurestoimprovethesituation.Factoriesshouldtreatthewastewaterbeforelettingitgointorivers.Wecanplayapositiveroleinsavingwater.Forexamplewecanreusethewaterforwishingricetowashvegetablesandthencleanamop.
【参考译文】
水是生命之源，没有水我们就不能生存。然而，随着人口的增长和工业发展，水污染问题已成为一个严重的问题，未经处理的废水直接进入河流和海洋大量，这可能是危险的人，也有很多人不注意在日常生活中节约用水，而在一些地方的水是非常需要的。
现在是我们采取措施改善情况的时候了，工厂应该先把废水放到河里去处理，在节约用水方面起到积极的作用，比如说，我们可以重复用水，希望大米洗蔬菜，然后把拖把擦干净。