第1个回答 2014-10-06
Wastesortingistheprocessbywhichwasteisseparatedintodifferentelements.Wastesortingcanoccurmanuallyatthehouseholdandcollectedthroughcurbsidecollectionschemes,orautomaticallyseparatedinmaterialsrecoveryfacilitiesormechanicalbiologicaltreatmentsystems.
Wastecanalsobesortedinacivicamenitysite.
Wastesegregationmeansdivisionofwasteintodryandwetwaste.Drywasteincludespaper,glass,tincans,cardboardetc.Wetwaste,ontheotherhandisreferredtoorganicwastessuchasvegetablepeels,left-overfoodetc.
Societyproducesalotofrubbish,suchasleftoverfood,wastepaper,plasticbottlesandbatterieseveryday.Ithasbecomeabigheadacheineverycity.Howtosolvethisproblem?Ithinkrubbishclassificationisagoodwayofdealingwithit.
Firstly,rubbishclassificationcanreducetheamountofrubbishandtherubbishpollutiontotheenvironment.Whatismore,itcanrecycleresources,whichwilldogoodtoourenvironmentalprotection.
Sincerubbishclassificationhassomanyadvantages,ourgovernmentshouldtakeeffectivemeasuresandimmediateactions.Differentdustbinsshouldbeplacedinpublicplacessothatresidentscanleavetheirsortedrubbishinthem.本回答被提问者采纳
第2个回答 2014-10-06
多少字
追答My name is Rachael. When I grow up, I want to be a biology teacher because then I could teach children about the environment. I think that the world is a wonderful place, but I worry about it. People don't care about nature. They only care about making lots of money. They should remember that if we destroy all the trees, then we will not survive. I get sad, too, when people kill each other. Grown ups play silly games sometimes. It's no fun.
我的名字是瑞秋。当我长大了,我想成为一名教师因为我可以教孩子们的环境。我认为,世界是美好的,但我担心。人们不关心自然。他们只关心赚钱。他们应该记住,如果我们破坏了所有的树木,那么我们将无法生存。我伤心,太,当人们互相残杀。玩愚蠢的游戏,有时生长的UPS。这是没有乐趣。