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1、WritingSectionBQingchengshanSchoolLiYuanxiaUnit13We’retryingtosavetheearth.Savetheearth!Thehumansonlyshareoneearth---ouronlyonehomeland.Butnowithassomeproblems.OurearthisbadlypollutedWhyhastheearthchangedalot?Pollution!waterpollutionlandpollutionairpollutionnoisepollutionTherearedifferentk
2、indsofpollution.lightpollutionlightpollutionWhatcausedthepollution?throwlitter/rubbishintotheriver.Factoriesput/pourwastewaterintotheriver.waterpollutionairpollution◆blacksmokefromfactories◆smoking◆moreandmorecarsHowshouldtheproblembesolved?closedownthefactoriesthatcauseseriouspollution.he
3、lpcleantherubbishup.Takebusesinsteadofdrivingcars.Recyclebooksandpaper.environmentalprotectionpollutionairpollution,waterpollution,landpollution,noisepollutionproblemslittering,burncoal,plasticbowls,cars,rubbish,factories,smoking,solutionsclosedownthefactories;helptocleanuptheriver;takethe
4、busorsubway;rideabike;bringabagtogoshopping,throwrubbishinthecans;recyclebooksandpaper;don'tusenapkins;rethink,reuse,recycle......WritingWritealettertothecitymayor(市长)abouttheproblemsandyoursuggestions.Inyourletter,describetheenvironmentalproblemsinyourtown/city.1.Whataretheproblems?2.Wher
5、earethey?3.Whatorwhoiscausingtheseproblems?3bThen,givesuggestionsorpossiblewaystosolvetheproblems.Ithinkthat…Weshould/could…Isuggest…Writingtips：本次写作内容是一封书信,信中首先要介绍你所在城市存在有哪些环境问题，是谁造成的这些问题，然后提出解决这些环境问题的方法和措施，可以结合前面学过的解决办法来完成这封信.OnepossibleversionDearSir/Madam,Environmentalproblemsarebecomi
6、ngmoreandmoreseriousallovertheworld.Withthedevelopmentofthesociety,therearetoomanycarsonthestreetsinourcity.Carshavemadetheairunhealthyforpeopletobreathe.Blacksmokeandpoisonous(有毒的)gas（气体）aregivenoffbyfactories.Factoriesalsoputwasteintotheriver.Andwhereverwego,wecanfindrubbish.Nowmoreandmo
7、repeoplehaverealizedtheseproblems.Ithinkthatgovernmentsshouldclosedownthefactoriesanddeveloplawstostoppeoplefromdrivingcarseveryday.Isuggesteveryoneinthistownshouldhelptocleanuptheriverandthestreets.Weshouldcalloneveryoneinthetowntothrowrubbishinthebins.Ihopet
