(
课件网) Unit 1 Module 12 Save our world To learn more about how to protect the environment To talk about environmental protection 学习目标 To learn some key words and useful expressions Look at the following pictures. What pollution is it air pollution Warming up Language Goal 1. 能熟悉并能正确运用本课时的重点单词和短语 2. 能听懂有关环保的日常对话并获取细节信息 3. 能用英语谈论环境污染问题及环保措施 Listening and vocabulary factory n. 制造厂; 工厂 pollute v. 污染 recycle v. 回收利用, 再使用(废品) waste n. 废料; 废弃物 enemy n. 敌人; 仇人 crop n. 庄稼; 作物 kill v. 杀死; 弄死 oil n. 石油 重点探究 Discuss: 1.What kind of pollution can you find in our daily life 2.What can we do about pollution Air pollution 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 2. A: Hi, Kate! What places have you been to in China B: Oh, I've been to many places. A: Such as … B: Do you know about Xi'an I went there last month. Examples 3. A: The vacation is coming. How about going traveling B: Nice idea! Would you like to travel with the agency or by yourself After our lesson on the environment, I’m worried about the future. Students at a green school also learn ways to save energy and recycle at home. Listen and mark the words which the speaker links. Listen again and repeat. 5 思 考 新课讲解 4 Complete the passage with the correct form of the words in the box. cause enemy factory kill oil pollute spread Pollution is our great (1) _____. Pollution from (2) _____ is a danger to our health, and may even (3) ... ...
