Unit+6+Earth+First+Developing+ideas+Writing 高中英语外研版（2019）必修第二册

LearningobjectiveBytheendoftheclass,wewillbeableto:1.

recognise

thestructureofapersuasiveletterbyreadingandanalyzing.2.acquire

someusefulexpressionsusedtowriteapersuasiveletter.3.write

apersuasivelettertoraisepeople’sawarenessofonespecificenvironmentalissue.writingapersuasiveletterUnit6developingideas

Accordingtothevideoandpictures,whatdoyouwanttoadvocatetopeoplemost?Lookatthepicturesandwatchthevideo.Thenanswerthequestions.How

can

we

helpsolve

the

problem?Activity1:ViewandanswerDearFriends,WearewritingthislettertocalloneveryonetotakepartintheClearYourPlatecampaign.Iturgespeopletosavefoodbynotwastinganythingonthediningtable.Youmaynotknowover30%oftheworld'sfoodiswasted,whilemanypeopleinpoorareasdonothaveenoughtoeat.Inordertosavefood,wepropose:1Donotordermorethanyouneedintheschoolcanteen.2Orderlessandtakeleftoverfoodhomewhendininginrestaurants.3Callonfamilymembersandfriendstotakepartinthecampaign.Reducingdailyfoodwastebyjust5%couldsavemillionsofpeoplefromstarvation.Let'sstartdoingwhatwecantomaketheworldagreener,cleanerplace.Withbestwishes,Class8Readtheletterandanswerthequestions.1.Whatisthepurposeoftheletter?2.Whatistheexistingproblem?3.WhataretheproposedactionsfromClass8?4.What’sthegenre(体裁)oftheletter?Activity2:ReadandanswerPersuasiveletterPersuasiveLetterApublic

andpersuasivearticleiswrittentoinitiateanactivity.Thegeneralpublic,orpeople

fromschools,companies,units,evenaregionareoftentheparticipants.倡议书是为倡议、发起某项活动而写的公开的、具有号召性的文章。它的受众往往是广大群众、或是学校、公司、单位的所有人、或是一个地区的所有人。DearFriends,WearewritingthislettertocalloneveryonetotakepartintheClearYourPlatecampaign.Iturgespeopletosavefoodbynotwastinganythingonthediningtable.Youmaynotknowover30%oftheworld'sfoodiswasted,whilemanypeopleinpoorareasdonothaveenoughtoeat.Inordertosavefood,wepropose:1Donotordermorethanyouneedintheschoolcanteen.2Orderlessandtakeleftoverfoodhomewhendininginrestaurants.3Callonfamilymembersandfriendstotakepartinthecampaign.Reducingdailyfoodwastebyjust5%couldsavemillionsofpeoplefromstarvation.Let'sstartdoingwhatwecantomaketheworldagreener,cleanerplace.Withbestwishes,Class8Activity3:AnalyzethestructureWhat’sthestructureofapersuasiveletter?Part1.writing

purposeandexistingproblem倡议信目的及现存问题Part2.specificcontents:proposedactions倡议的具体内容Part3.benefitsandproposal好处及再次倡议Salutation（称呼）Mainbody

SignatureFigureoutthestructureofapersuasiveletteraccordingtothequestionsinthelastactivity.DearFriends,WearewritingthislettertocalloneveryonetotakepartintheClearYourPlatecampaign.Iturgespeopletosavefoodbynotwastinganythingonthediningtable.Youmaynotknowover30%oftheworld'sfoodiswasted,whilemanypeopleinpoorareasdonothaveenoughtoeat.Inordertosavefood,wepropose:1Donotordermorethanyouneedintheschoolcanteen.2Orderlessandtakeleftoverfoodhomewhendininginrestaurants.3Callonfamilymembersandfriendstotakepartinthecampaign.Reducingdailyfoodwastebyjust5%couldsavemillionsofpeoplefromstarvation.Let'sstartdoingwhatwecantomaketheworldagreener,cleanerplace.Withbestwishes,Class8Activity4:ReadforusefulexpressionsReadtheletteragain,andfindouttheexpressionsusedtopersuadeothers.Startingout:deforestation,animalextinction,waterpollution,wastepollution,airpollution,globalwarming…Understandingideas:sharks(endangeredanimals)Grammar:-ing&-edascomplementDealingwithglobalwarming:waterconservation,renewableenergy,reusableproducts,carbonfootprint,LEDbulb,greenhouseeffectListening:smogSpeaking:classificationofhouseholdwasteDevelopingideas:

“greentruths”Whathavewelearntinthisunit？Activity5:RecallandreviseWorkinpairs.Discussanotherenvironmentalissueaboutwhichtowriteapersuasiveletterandmakenotes.Activity6:DiscussandmakenotesActivity7:WriteapersuasiveletterWriteapersuasiveletterindividually.Activity8:ExchangeandassessWorkinpairs.Refineeachother’sletter.Givefeedbackonyourpartner’sdraft.Activity9:SharetheletterShareyourletterwiththeclass.DearFriends,

Wearewritingthislettertoraiseyourawarenessof

theneedtoprotectourplanet.YoucanhelpsimplybyparticipatingintheNoBottledWatercampaign.Peopletendto

thinkbottledwateriscleanerandmoreconvenient.However,theymaynotknowthataccordingtoscientificresearch,millionsoftonsofplasticareusedworldwidetomakewaterbottleseachyear.Theplasticcantakehundredsofyearstobreakdown.WritingpurposeExistingproblemSample

IfyouareworriedabouttheeffectsofbottledwaterontheEarth,wewouldliketosuggestyoutakethefollowingsteps.

1.Carryyourwaterinasustainable,reusablebottle.Inthisway,youdon’tneedtobuybottledwater.2.Ifyouhavetopurchaseaplasticbottledbev