(
课件网) 英语·基础模块2 Environmental Protection Unit 4-(1) 环境保护 air pollution noise waste shortage of fresh water plastic waste global warming Can you say each with me altogether water pollution 1) What environmental problems can you think of 1. Ask and answer in pairs Let’s talk in pairs 2) How do you feel about global warming 3) Have you ever done something for environmental protection at school Let’s read the questions first. 4) What should we do now to better the environment 2) How do you feel about global warming 你如何看待全球变暖？ I think we have global warming problem, because of the greenhouse effect. More and more people drive cars and a lot of factories have been built. They both produce greenhouse gases. Global warming can cause serious climate problems, so we should find ways to reduce it. 1. Ask and answer in pairs 3) Have you ever done something for environmental protection at school or at home 你在学校或在家是否做过环保方面的事情？ Yes. We put the garbage in the dustbin. While we are brushing our teeth, we turn off the tap. We turn off the lights when there is no one in the classroom. We use the paper wisely by writing on both sides of the paper. We try our best to recycle and reuse some of the things. 1. Ask and answer in pairs 4) What should we do now to better the environment 我们现在应该做些什么来改善环境？ As students, in our daily life, we can use reusable water bottles instead of buying bottled water, what is more, turn off the lights when we leave the classroom and use double-side paper to print things... 1. Ask and answer in pairs 2. Look and talk 头脑风暴 Brainstom The key words about the environmental problems Read the phrases 3-5 times plastic waste(塑料垃圾)，noise pollution(噪声污染)， air pollution (空气污染)，global warming(全球变暖)，water pollution(水污染) pollution, climate, environment, plastic, global warming The pollutions you can think about What can you see in the pictures I can see… in the… picture 在第......张图中，我能看到...... This picture shows / tells / describes … 这张图片显示出/告诉/ 描述出...... The problem has been solved by... 这一问题已经通过......得到解决。 We can ...to get a better place to live in. 我们可以做......来获得更好的居住环境。 2. Look and talk Let’s read the questions first. What can you see in the pictures I can see…in the… picture 在第......张图中，我能看到...... e.g. I can see the beautiful farmland in the first picture. This picture shows / tells / describes … 这张图片显示出/告诉/ 描述...... e.g. Picture Two shows the lovely / cheerful farmhouses. The problem has been solved by…这一问题已经通过......得到解决。 e.g. The water pollution problem has been solved by effective control. We can ...to get a better place to live in. 我们可以做......来获得更好的居住环境。 e.g. We can do rubbish sorting to get a better place to live in. 2. Look and talk Try to answer the questions. A listening task disappear消失；imba ... ...
