1.Unit13作文假如你所在的城市正在创建“国家级卫生城市”,作为该城市的一员,你会有许多感触和想法。请以“Howtosetupanationalhealthycity?”为题,根据所给提示写一篇80-100个单词的英语短文。Howtosetupanationalhealthycity?Ourcityistryingtosetupanationalhealthycity.Asamemberofthecity,Ithinkweshouldobeytherules.Wecan’tthrowrubbishhereandthere.Wecan’ttalkloudlyinpublic,suchasinthelibraryorinthemuseum.Wecan’tspitandsmokeinpublicaswell/too.Whenweareonthebus,wecangiveourseatstotheoldandchildren,aswellassomewomenwithbabiesintheirarms.Duringourdailylives,weshouldbepolitetoothers.Andweshouldobeythetrafficrules.Remembertostopwhenthetrafficlightisred.Wemustgoacrosstheroadwhenthetrafficlightisgreen.Finally,weshouldalsoturnoffthelightsbeforeweleavetheroom.I’msureourcitywillbecomemoreandmorebeautifulandcleaneraslongaswealltryourbesttodosomethingforit!2.Unit13作文课本P1043a给你的市长写一封关于环境问题的建议的信DearSir/Madam,Environmentalproblemsarebecomingmoreandmoreseriousallovertheworld.Withthedevelopmentofthesociety,therearetoomanycarsonthestreetsinourcity.Carshavemadetheairunhealthyforpeopletobreathe.Blacksmokefromfactoriespollutedtheairverymuch.Factoriesalsoputwasteintotheriver.Andwhereverwego,wecanfindrubbish.Nowmoreandmorepeoplehaverealizedtheseproblems.Ithinkthatgovernmentsshoulddeveloplawstostoppeoplefromdrivingcarseveryday.Isuggesteveryoneinthiscityshouldhelptocleanuptheriversandthestreets.Ihopetheproblemwillbesolvedinthenearfutureandourcitywillbecomebetterandbetter.3.Howtoprotectourenvironment.Itisimportanttoprotectourenvironment.Everyoneshouldprotectourenvironment.Wecanstartwithsmallthingsinoureverydaylives.Forexample,wecanridebikesorwalktowork/schoolinsteadofridingincars.Wecanrecyclebooksandpaper.Weshouldturnoffthelightswhenleavingtheroom.Weshouldturnofftheshowerwhilewashinghair.Weshouldstopusingpapernapkins.Weshouldtakeourownbagsinsteadofusingplasticbagswhiledoingshopping.