Unit3Lesson2WarOnPlasticPackets课件北师大版高中英语选择性

Unit3ConservationLesson2WaronPlasticPackets高二年级英语学科文本分析本单元的主题是conservation，属于《普通高中英语课程标准（2017年版2020年修订）》“人与自然”主题范畴，本课属于该主题范畴下的“人类生存、社会发展与环境的关系”子主题。本课语篇类型为对话，语篇内容是关于塑料包装使用的不同看法，围绕着辩证思考人类生存、社会发展与环境保护的关系，即合理使用塑料包装，这一主题意义展开。本课课程类型是听说课，通过听说活动，帮助学生理解和表达有关反馈的内容，引导学生从正反面、多角度辩证思考人类生存、社会发展与环境保护的关系。教学目标

在本节课结束后，学生能够听对话，提取Kevin、Alicia、Amy、Lisa对塑料包装的不同看法；学习关于提出和接受建议的功能性词句；分享自身对于使用塑料包装的态度；讨论如何更好地使用塑料包装;学习理解应用实践迁移创新1Listenforunderstanding2FocusonFunction3SpeakingCONTENTS目录Listenforunderstanding01Doyouoftenuseplasticpacketsandboxes?Whataretheadvantagesanddisadvantagesofusingthem?Usethewordsandphrasestohelpyou.Whataretheadvantagesanddisadvantagesofusingthem?

convenientwastefulandunnecessaryterriblefortheenvironmentenvironmentallyfriendlyrecyclabletokeeptheproductlastinglongertokeeptheproductfresh/cleanWhataretheadvantagesanddisadvantages

ofusingthem?Sample:

Nowadaysa

lotofthingswebuyinthesupermarketsareinplasticpackagesandboxes.

It’sconvenienttobuymeatorvegetablesthatareinplasticpackagesorboxes,becauseitkeepstheproductsfreshandhelpsitlastlonger.

However,sometimesitiswastefulasmostpeopledon’trecyclethepackage,whichwillbeterriblefortheenvironment。ListenforUnderstandingSkillBuilderListenforUnderstandingKAKAKAListenforUnderstandingListenagainanddecideiftheyarefororagainstplasticpackagingandfindouttheirreasons.ListenforUnderstandingPlasticpackagingKevinForAgainstAliciaForAgainst√√ListenforUnderstandingPlasticpackagingKevinEachcoconutwaswrappedinclear,thinplastic.Isn’tthisofpackagingever?AliciaButthereis.Supermarketswanttomakesurethatcoconutsreachtheconsumer.Thepackaginghelpsto,theproduct.themoststupidexampleareasonforthisinthebestconditionkeeptheproductfreshwilllastlongerListenforUnderstandingPlasticpackagingKevinButit’scompletely.Italreadyhasitsownnaturalpackaging.It’sgotathat’salmostimpossibletobreak!AliciaButtheplasticwrappingalso.Itstopscoconuthairsfrom.duringtransport.Anditkeepsthecoconut.wastefulandunnecessarytoughshellhasotherusesgettingintootherfoodcleanListenforUnderstandingPlasticpackagingKevinAlotoftheplasticusedinpackaging.It’sterrible.Ouroceansare,andanimalsandbirdsendupasaresult.AliciaButlet’sberealistic:Westillneedpackaging.Wejustneedtousethepackaging.neverrecyclesfortheenvironmentfullofplasticwasteswallowingtheplasticanddyingrightkindof

Answerthequestionsbasedonthechartandyournotes.1.WhatdidKevinseeinthesupermarket?2.WhatdoesKevinthinkaboutthis?3.WhatsolutiondoesAliciasuggest?4.WhatdoesKevinsuggest?Hesaweachcoconutwaswrappedinclear,thinplastic.It’sstupidandwasteful.Shesuggestsusingrecycledpackaging.Option1:Nowretellthedialoguebasedonthechartandyournotes.Youcanstartyourretellinglikethis:KevinandAliciaholddifferentopinionsonplasticpackaging.WhenKevin…ListenforUnderstandingReviewPlasticPackagingDisadvantagesAdvantagescoconutpackaging,wastefulandnecessary,beterriblefortheenvironment,befullof,endupswallowingtheplasticanddying,doawaywith,takerefillablecontainers…thereisareason,reachthebestcondition,keeptheproductfreshandlastlonger,otheruses,stopcoconuthairsfromgettingintootherfood,usetherightkindofpackaging,benotconvenient…ListenforUnderstandingOption2:Nowbasedonthechartandyournotes,role-playKevinandAliciainpairs.FocusonFunction02MakingandAcceptingSuggestions⑤Listentotheconversationandanswerthefollowingquestions.WhatareLisaandAmytalkingaboutintheirconversation?2.Whatkindofwastesdidtheysimplythrowawaythatcanbereusedorrecycled?3.Aretheyaloneinactiontoprotecttheenvironment?Theyeasilythrowawaynewspapersandglassbottles.MakingandAcceptingSuggestionsWastesthatcanbereducedorreusedWhatAmyandLisadecidetodointhefuturePlasticbagsTakeawayfoodpackagingCartonsandplasticcutleryNewspapersandglassbottlesMakingandAcceptingSuggestionsWastesthatcanbereducedorreusedWhatAmyandLisadecidetodointhefuturePlasticbagsTakeawayfoodpackagingCartonsandplasticcutleryNewspapersandglassbottlesBuyreusableshoppingbagsCookathomeTellrestaurantsnottogiveanyplasticcutlery,chopsticksorpaperplatesSortrubbishandtakethemtoarecyclingcenterMakingandAcceptingSuggestionsTask4:Listenandimitate.CompletetheTalkBuilder.MakingandAcceptingSuggestions1.___trytocookforourselvesmoreoften.2.________likeagoodstar