Unit 8 Green Living Topic Talk 课件--高中英语北师大版（2019）必修第三册.pptx
Unit 8 Green LivingTopic TalkPair Work What is green living?What can you do to promote green living?Note:Answer one question:what do you think the message of this image is,i.e.that the Earth is a planet with lots of natural resources,like water,forests,etc.In small groups,students brainstorm some examples of green living.In pairs,ask and answer the two questions,using the vocabulary to give as many examples as you can and to support your answers.Share your ideas with the class.Read the Text Builder carefully.Then listen to the introduction at a Green Living Exhibition and complete it by underlining the words or expressions you hear.Note:As you are listening,complete the sentence frames.Check your answers in pairs and then as a class.Questions:What are the types of pollution?What environmental problems can they cause?How can we reduce pollution?How do you commute?Would you prefer greener ways of moving around,for example,cycling or using public transport or less green ways,like using a car?support your answers with reasons.Use the Text Builder to talk about your understanding of green living.Note:Recall as many vocabulary and key structures as you can from the Text Builder.Use the vocabulary form the Text Builder to talk about green living.Answer some questions:How would you define green living?Give examples of green living.What will happen if we dont live a greener life?In pairs,exchange and peer assess your work.Note:Read and discuss the questions.Listen out for the answers as the dialogue is playing.Take notes as you listen.In small groups,answer the questions.Listen to the dialogue.Answer the questions.Use the language you have learnt to talk about what you can do to promote green living.Call out words or phrases you have learnt in this section,e.g.global warming,cycle,use public transport,air pollution.In groups,talk about what you can do to promote green living.Recycle教材语境P28 recycle used batteries回收利用旧电池recycle.回收利用，再利用；再次应用The power of the Green Movement in Germany has made that country a leader in the drive to recycle mare waste materials.德国环保运动的力量已经使该国成了回收利用更多废料运动中的领先者。知识点补充：live a(n).life教材语境P28 live a low-carbon life 过低碳生活live a(n).life意为“过着.的生活”，其中life为动词live的同源宾语，该短语相当于lead a(n).life。She lives a very peaceful life.她过着十分宁静的生活。Though he is a famous scientist，he lives a simple life.虽然他是一位著名的科学家，但他过着简朴的生活。harmony教材语境P28 living in harmony with nature与大自然和谐相处harmony n.U融洽，和睦；C，U和谐，协调常见搭配）in harmony（with.）（与）融洽/和谐/协调We must ensure that tourism develops in harmony with the environment.我们必须确保旅游业与环境和谐发展。Balance maintaining the balance between human and nature维持人与自然之间的平衡（1）名称 U，sing.均衡，平衡；U平衡能力keep a balance between.and保持.与之间的平衡常见搭配keep ones balance保持平衡lose ones balance失去平衡He tries to keep a balance between hone life and his career.他力图保持家庭生活和事业的平衡。I struggled to keep my balance on my new skates.穿着新溜冰鞋，我努力保持平衡。I lost my balance when I climbed the ladder and fell down on the ground.爬梯子时，我失去了平衡，摔倒在地上。（2）vi.&vt.使保持平衡；相抵，抵消,vt.权衡重要性，比较单词拼写：1.The movie was so sad.I finished it using up a box of t .I was in tears.2.Generally Andrew uses public t but on occasion he drives to his workplace.3.No mater how dry a d may be,it is not necessarily lifeless.4.（2020江苏南京检测）Manual workers can be released from tiring and repetitive tasks on the production line by （工业的）robots.5.（2020天津静海区期末）As global warming increases,the Earth will become less suitable to live on and many species will face （灭绝）.6.In recent years,we have suffered from the heavy （雾霾）weather,which has done great harm to our daily life.7.（2020江苏无锡检测）The cultural factor is by no means to be neglected when we try to create a （全球的）brand.8.（2020江苏南通检测）Undoubtedly,the more petrol and （电）we consume，the more carbon dioxide we release.参考答案：1.tissues 2.transport 3.desert 4.industrial5.Extinction 6.smog 7.global 8.electricityTHANK YOUTHANK YOU
