还原短文(五)环境保护+成长引导请阅读下面短文,根据短文内容,从方框内所给的选项中选出能填入空白处的最佳选项,使短文意思通顺。选项中有一项为多余项。AWeshouldnotusemorewaterthanweactuallyneed.Ifwedo,wewillnothaveenoughwaterinthefuture.1.Itisnotadifficultquestiontoanswer.Ifweremovemorefreshwaterthannaturereplaces,wehavetakentoomuch.Manycitiesruncampaigns(运动)togetpeopletostopwastingwater.Theyshowthemwaystheycancutbackonwateruse.2.What'smore,theycarryoutprogramsthatoffermoneytoreducewateruse.Forexample,theygivepeopleshowerheadsandtoiletsthatuselesswater.3.Anotherthreat(威胁)toourwatersupplyispollution.Whenoursourcesoffreshwatergetpolluted,wecannolongerusethiswate...
