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课件网) Module 12 Unit 1 If everyone starts to do something, the world will be saved. 1. To read and use new words correctly. 2. To listen and and get the information from the conversation. 3. To talk about environmental protection. 01 学习目标 1. Turn off computers when we are not using them. 2. Use both sides of a piece of paper. 3. Send e-cards instead of paper cards. 4. Buy products that can be used again. 5. Reduce waste. Talk about how to save our world. Warm up What can we do 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 思 考 新课讲解 1 Work in pairs. Look at the pictures and talk about them. Use the words in the box to help you. factory pollute recycle waste 思 考 新课讲解 2 Listen and complete the sentences. 1. 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 思 考 新课讲解 Tapescript Mr Jackson: Can anyone tell me what you can see in the first photo Betty: There’s a factory, and it’s causing a lot of pollution. Mr Jackson: Correct. So what can we do about it Tony: Well, there should be some rules to stop the pollution. Mr Jackson: What about the second photo Daming: It’s a recycling centre. Waste products such as glass and paper can be recycled there. Mr Jackson: Good. Why do we need to do that Lingling: To save energy, I guess. Mr Jackson: Great! 思 考 新课讲解 3 Listen and read. 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 water for their crops. Tony: And in some places, pollution from factories spreads over cities and villages. It makes people ill, and may even kills them. Pollution is a danger to our health. Betty: And there’re so many cars on the road. They use so much oil and cause pollution as well. 思 考 新课讲解 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 思 考 新课讲解 Lingling: At a green school, every class collects waste or rubbish 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. What the students can do 4. Support a green school: every class ... ...
