TakingResponsibilitiesforfutureTheconceptofresponsibilityisvarious.Itrangesfromtakingcareofourparentstopassingcertaincoursesinourcollegelifetogetthediploma,fromkeepingourpromisestootherstomakingcontributionstothecountry.Responsibilityitselfconsistsofnumerouslittleissuesbeyondwhichwecancomeupwithinasingleday.WeChineseplaceahighvalueonresponsibility.Thiskindofsensespursustogoonandtobestrongenoughtofacethedifficultiesandacceptchallenges.Inmodernsociety,dutieshaveexistedineverycorneroftheworld.Whenitcomestoenvironmentalproblems,weteenagersmustundertakingmoretasks.Waterpollution,soilerosion,exploitativelogging,sandydesertification,globlewarming,radiationleaking,andsoon,allofthesethreatsaresettingupabarriertoourwaytosteppingintobrightfuture.Ontheonehand,weareboundtoputthebacksintoboostingeconomicadvancement;ontheotherhand,weshouldkeepthewaterpure,keeptheairfresh,keeptheenergyrecycling,keeptheearthcoveredwithgreen.Inconsequence,generationsbehinduswillembraceanabundantandmultifariousworld.Clearly,wearebuildingtomorrow'shappyskyscrapersbyfulfilingtoday'sarduousresponsibilities.Nevergiveupthedutiesonourshoulders,otherwiselifewillthrowbricksatourheadstogetourattention.Tobebrief,insistingonsustainabledevelopment,searchingforeveryavenuetopermanentlyprosperity,finally,bringingaboutgooddaysforinferiors.Nothingcancompanywithusinthelongtermexceptresponsibility.