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课件网) Module 12 Save our world Unit 1 If everyone starts to do something, the world will be saved. What can we see from the pictures 1. Work in pairs. Look at the pictures and talk about them. Use the words in the box to help you. listening and vocabulary factory pollute recycle waste water pollution rubbish pollution light pollution noise pollution Work in pairs. Look at the pictures and talk about them. Use the words in the box to help you. factory pollute recycle waste Pre-listening 1 1.Work in pairs. Look at the pictures and talk about them. Use the words in the box to help you. The factory is causing a lot of pollution. Some wastes can be recycled in this factory. factory pollute recycle waste Task 1 新课讲授 Listen and complete the sentences. The factory is causing a lot of _____. 2. There should be some _____ to stop the pollution. 3. We can _____ waste products, such as _____ and paper in a recycling centre. pollution rules recycle glass Task 2 Lingling: After our lesson on the environment, I’m worried about the future. Pollution is our great enemy, and we have to fight it. If the rivers are polluted, farmers can’t use the water for their crops. Tony: And in some places, pollution from factories spreads over cities and villages. It makes people ill, and may even kill them. Pollution is a danger to our health. Betty: And there’re so many cars on the roads. They use so much oil and cause pollution as well. Listen and read. 3 Daming: But we are only students. We can’t do anything about factories and cars. Betty: It’s no use talking about things we can’t do. We’ve got to think of things we can do! Daming: Such as… Lingling: Do you think we can make our school a green school Daming: What’s a green school Lingling: At a green school, every class collects waste which can be recycled or used again. Then the school sells the waste and uses the money to help students in poor areas. Daming: Nice idea! Betty: Students at a green school also learn ways to save energy and recycle at home. That means less waste. Tony: That’s a good idea. Though pollution is heavy now, I don’t think it’s hopeless. If everyone starts to do something, the world will be saved. It’s no use … Such as … Nice idea! Read and find them in the conversation. Now make dialogues with them. Everyday English 1. A: I want to be a scientist when I grow up. B: Then you need to work hard now. It’s no use talking without doing. Examples 1. at a green school 在环保学校 2. collect/sell the waste 收集/卖废品 3. make ill 致病 4. in poor areas 在贫穷地区 5. cause pollution 引起污染 6. save money and recycle 节约钱并回收 7. start to do something 开始做些某事 8. a danger to 对...威胁 9. save energy 节约能源 10.It's no use doing... 干某事是无用的 Important Phrases Now complete the notes. Pollution problems 1.If the rivers are polluted, _____ _____. 2. In some places, pollution from factories_____ _____. 3. The cars on the ... ...
