1、Unit 3 Lesson 2War on Plastic Packets Activate and share1.Do you often use plastic bags and boxes? Activate and share2. What are the advantages and disadvantages of using them?Activate and shareAdvantagesDisadvantages1.convenient 2.waterproof3.to keep the product lasting longer4. to keep the product
2、 fresh5. to keep everything clean1.wasteful and unnecessary2.terrible for the environment 3. not recyclable 4. bad for our health5. white pollutionListen for understandingYou are going to listen to two people, Kevin and Alicia, talking about plastic packets. Decide whose opinion each statement is fr
3、om. Write K(Kevin) or A(Alicia).1) It is stupid to wrap coconuts in plastic. 2) Plastic packaging keeps the product fresh.3) Plastic packaging is bad for the environment.4) The packaging should be recyclable. 5) We should do away with packaging completely.6) Refillable containers are not convenient.
4、KevinAliciaKevinKevinAliciaAliciaListen for understanding1) It is stupid to wrap coconuts in plastic. 3) Plastic packaging is bad for the environment.5) We should do away with packaging completely.2) Plastic packaging keeps the product fresh.4) The packaging should be recyclable. 6) Refillable conta
5、iners are not convenient.KevinAliciaKevinKevinAliciaAliciaKevin is against plastic packets.Alicia is for plastic packets.Listen for understandingIdentify opinions and understand arguments.KevinReasons1.Its completely _and _. It already has its own _ _.2.A lot of the plastic used in packaging _ _ .3.
6、Its _ for the environment. Our oceans are full of _ _, and animals and birds end up swallowing the plastic and dying.wasteful unnecessarynatural packagingnever recyclesterribleplastic wasteListen for understandingIdentify opinions and understand arguments.Reasons1.The packaging helps to_ _ _ _.2.But
7、 the plastic wrapping also has other uses. 1)It _coconut hairs _ getting into other food during transport.2)It keeps the coconut _.Aliciakeep the product fresh stopsfromcleanListen for understandingIdentify opinions and understand arguments.KevinAliciaSuggestions1.We should _ _ _ plastic bags.2.C u
8、s t o m e r s t a k e _ _ _ _ _ _ _ _ _with them when they shop.The plastic packaging should be _ so that its _.do away withrefillable containerschangedrecyclableRole Play-P109RetellKevin and Alicia consider the problem of food packaging waste. Both of them hold the different opinons on plastic pack
9、aging.OpinionReasons1. .wasteful and unnecessary.2. .never recycles.3. terrible for the environment.1.keep the product fresh2.keep the coconut cleanSuggestions1. do away with2. refillable containerschanged.recyclesnot using plastic packagingnot convenientOpinionReasonsSuggestionsPlastic PacketsDiscu
10、ss and shareWhen you go shopping in the supermarket, which bag will you choose? A Plastic bag? A Paper bag? Or a cloth bag? Please explain your reasons.Evaluation Form（评价量表）（评价量表）AspectsAspectsRequirementsRequirementsContents内容内容Does the presenter cover the two aspects (opinion and reasons） ?Structu
11、re & logic结构与逻辑结构与逻辑Does the presenter use conjunctions?LanguageDoes the presenter have any pronunciation or grammar errors?Does the presenter use simple and clear language?Which bag will you choose? A Plastic bag? A Paper bag? Or a cloth bag? Please explain and write down your reasons.HomeworkThank you
