Unit 3 Conservation Lesson 2 War on Plastic Packets 课件-2024-2025学年高二英语北师大版（2019）选择性必修第一册

Unit 3 Lesson 2 War plastic packets by:Emily Activate and share Group Work the advantages and disadvantages 1. Do you often use plastic bags and boxes? 2. What are the advantages and disadvantages of using them? Listen for understanding K 1) It is stupid to wrap coconuts in plastic. A 2) Plastic packaging keeps the product fresh. K 3) Plastic packaging is bad for the environment. A 4) The packaging should be recyclable. K 5) We should do away with packaging completely. A 6) Refillable containers are not convenient. Listen again and fill the blanks Listen again and fill the blanks Plastic packaging Kevin: For Against Each coconut was wrapped in clear, thin plastic. Isn’t this_______________________ of packaging ever? But it’s completely __________________________. It already has its own natural packaging. It’s got a _____________ that’s almost impossible to break! A lot of the plastic used in packaging ______________. It’s terrible _____________________: Our oceans are __________________, and animals and birds end up ______________________and _______ as a result. wasteful and unnecessary the most stupid example tough shell never recycles full of plastic waste swallowing the plastic dying for the environment Listen again and fill the blanks Plastic packaging Alicia: For Against But there is _________for this. Supermarkets want to make sure that coconuts reach the consumer ______________________. The packaging helps to _______________________, the product _______________. But the plastic wrapping also _______________. It stops coconut hairs from _______________________ during transport. And it keeps the coconut ______. But let’s be realistic: We still need packaging. We just need to use the ____________ packaging. a reason in the best condition keep the product fresh will last longer has other uses getting into other food clean right kind of Listen again and answer the questions. 1. What did Kevin see in the supermarket? 2. What does Kevin think about this? 3. What solution does Alicia suggest? 4. What does Kevin suggest? He saw each coconut was wrapped in clear, thin plastic. It’s stupid and wasteful. Using recycled packaging. He suggests we should do away with packaging completely and take our own refillable containers. Kevin Alicia Opinion Reasons For Against ..wasteful and unnecessary... ....never recycles.... terrible for the environment.... 1.keep the product fresh 2.keep the coconut clean Suggestions do away with refillable containers changed...recycles not using plastic packaging not convenient Opinion Reasons Suggestions Plastic Packets Making and Accepting suggestions 1. What are Lisa and Amy talking about in their talk? 2. What kind of wastes did they simply throw away that can be reused or recycled? 3. Are they alone in action to protect the environment? They are talking about how to become more _____________________. They easily throw away ___________________________________ No, there are ___________________________________ who share ideas on how to reduce and recycle and who are committed to contributing to a better future for our planet. environmentally aware newspapers and glass bottles. lots of groups of people online Making and Accepting suggestions Wastes that can be reduced or reused What Amy and Lisa decide to do in the future Plastic bags Takeaway food packaging Cartons and plastic cutlery Newspapers and glass bottles Buy reusable shopping bags Cook at home Tell restaurants not to give any plastic cutlery, chopsticks or paper plates Sort rubbish and take them to a recycling center Listen and imitate. Comlete the Talk Builder. 1. _____________ try to cook for ourselves more often. 2. _____________ like a good start. 3. _____________ sort our rubbish and take it to a recycling centre from now on. 4. Wonderful! _____________ these are all realistic and achievable steps… We should I think Let’s That sounds We should That sounds Let’s I think Thank you! 169386.67 122570.68 $$