江苏省中学八年级英语下册《Unit 8 A green world》Integrated skills课件.pptVIP

* 8B Unit 8 A green world zxxk Integrated skills Pollution has become a serious problem all around the world. What can we do to protect the environment? What can we do to protect the environment? reduce air pollution by riding bicycles take shorter showers recycle waste e.g. empty bottles save energy by turning off the lights turn off the tap when brushing teeth use both sides of paper turn off the lights when we leave a room take our own bags to the supermarket plant more trees How can trees help us? make our city more beautiful make the air clean and fresh reduce the dust keep the soil in place plant more trees Sandy and Kitty are talking about protecting the environment by planting more trees. Let’s listen and find out more information. We can plant more trees. I think our town will look_________with more trees__________. _________ ___________ is harmful to our _________. Trees can reduce dust and help keep the air_______. Trees can also help keep soil in place during __________. They can also ________ __________ for animals. nicer around Air pollution health clean storms provide home Listen and read after the tape. Pay attention to the pronunciation and intonation. Sandy: Pollution has become a serious problem all around the world. Kitty: Yes, I agree, We should try our best to protect the envrionment. Sandy: What can we do? Kitty: We can plant more trees. I think our town will look nicer with more trees around. Sandy: Good idea. Trees can reduce dust and help keep the air clean. Air pollution is harmful to our health. Kitty: Right. Trees also help keep soil in place during storms. Sandy: They can also provide home for animals. Pair work: Work in pairs and talk about the actions you take to protect the environment. A: Pollution has become a serious problem all around the world. B: Yes, I agree. We should try our best to protect the environment. A: What can we do? B: We can.... A: Good idea.