Unit8GreenlivingTopictalk课件-北师大版（2019）必修第三册

这是一份Unit8GreenlivingTopictalk课件-北师大版（2019）必修第三册，共38页。

Unit 8Green LivingTopic talkPart 1—Lead inWhat is green living?Show time! What can you do to promote green living?not to leave the tap running not to leave the house with lights still on to pick up litter to ride bikes on short journeysto plant more trees to use less tissue paperto be a volunteer for an environmental organisation别让水龙头一直流水别让屋里一直亮着灯拾起垃圾短途旅行骑自行车种植更多的树少用纸巾成为环境组织的志愿者Part 2—Words and Expressionstap/tæp/n. 龙头；阀门e.g. Don't leave the tap running.tissue/ˈtɪʃuː/n. 纸巾e.g. He shook his head and wiped his tears with a tissue.ocean/ˈəʊʃn/n. 海洋，大海e.g. People were swimming in the ocean despite the hurricane warning.smog/smɒɡ/n. 雾霾e.g. Cars cause pollution, both smog and acid rain.desert/ˈdezət/n. 沙漠e.g. Somalia is mostly desert.global/ˈɡləʊbl/adj. 全球的，全世界的e.g. The commission is calling for a global ban on whaling.industrial/ɪnˈdʌstriəl/adj. 工业的e.g. Rapid industrial growth makes new demands on science and technology.extinction/ɪkˈstɪŋkʃn/n. 灭绝e.g. The mountain gorilla is on the verge of extinction.solution/səˈluːʃn/n. 解决，解决办法e.g. Attempts to find a solution have failed.electricity/ɪˌlekˈtrɪsəti/n. 电e.g. The electricity is off.transport/ˈtrænspɔːt /n. 交通运输系统，运输方式e.g. Applicants must have their own transport.recycle/ˌriːˈsaɪkl/vi.&vt. 再利用，回收利用e.g. Denmark recycles nearly 85% of its paper.battery/ˈbætri/n. 电池e.g. The battery is flat.carbon/ˈkɑːbən/n. 碳e.g. Humans take in oxygen and breathe out carbon dioxide.balance/ˈbæləns/n. 平衡e.g. Try to keep a balance between work and relaxation.do my part for sth.尽自己所能做某事e.g. I will do my part for this plan.flat/flæt/n. 一套公寓房，一套住房adj.平坦的e.g. People used to think the earth was flat.Part 3—Read, talk and listenRead 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.Text BuilderGreen LivingListen to the tape twice and fill in the blanks.Text BuilderGreen LivingWe all know that there are various types of pollution around us, which may cause different kinds of environmental problems, for instance, _____________.Text BuilderFor example, a good way to reduce pollution is to _______________.Green LivingText BuilderTo me, green living is about _______________.Green LivingThere are various types of pollution around us. ...A good way to reduce pollution is....To me, green living is about ....Talking time!Use the text builder to talk about your understanding of green living.Listen to the dialogue. Answer the questions.1 Why doesn’t the woman like living in a flat?2 Where does the man live and what does he do to help the environment?3 What do they think is important to fight against global warming?Let’s check the answers.1 Why doesn’t the woman like living in a flat?Because there is no green space. And she likes being close to nature.Let’s check the answers.2 Where does the man live and what does he do to help the environment?The man lives in a flat. To help the environment, he creates more green spaces by planting flowers and vegetables outside his window.Let’s check the answers.3 What do they think is important to fight against global warming?They think that green spaces are very important to fight against global warming.Here are some sayings about green living.Living things that are nourished will not injure one another, roads that run parallel will not interfere with one another. ——Li JiClimate change is a terrible problem, and it absolutely needs to be solved. It deserves to be a huge priority. —— Bill GatesWe are using resources as if we had two planets, not one. There can be no “Plan B” because there is “Planet B”. ——Ban Ki-moonWe won’t have a society if we destroy the environment. ——Margaret MeadPart 4—HomeworkRecite the key words and expressions.Use the language you have learnt to write a short paragraph about green living.