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课件网) Module 4 The natural world Unit 10 Air 沪 教 牛 津 版 英 语 六 年 级 上 册 Warm up Look and say 第二课时 It’s dirty. How is the air Where does air pollution come from The factories. Where does air pollution come from The cars and the buses. What should we do to keep the air clean We should plant more trees. We only have one Earth! We must keep it healthy! New words. Presentation 感到痛 hurt 清新的 fresh 种植 plant 植树 plant trees Read and match plant trees fresh hurt plant Presentation Say and act Listen and follow the tape. Ben: What’s the matter, Kitty Are you crying Kitty: I’m not crying. My eyes hurt. It’s the smoke. Ben: Where is the smoke from Kitty: It’s from the cars and buses. 1 Ben: Look at the black smoke from the factory. It makes the air dirty. Kitty: Let’s go to the park, Ben. The air is clean there. Ben: OK. 2 Kitty: The air is so fresh here. Ben: Yes. There are a lot of trees in the park. Trees keep the air clean. Kitty: We should plant more trees and keep the air clean. Ben: Yes! We should keep our city clean. Language points What the matter, Sam What’s the matter with you Let’s go to the supermarket. I’m so tired. I’m tall and strong, so I can run fast. Complete the notes. The smoke in the street comes from the _____, _____and a _____. The air is_____ in the street. The air is_____ and_____ in the park. There are a lot of_____ in it. Trees keep the air_____. cars buses factory dirty clean fresh trees clean Presentation Ask and answer Look at the pictures. Talk about them with your classmates. S1: What makes the air dirty S2: The smoke from…makes the air dirty. S1: What should we do to keep the air clean S2: We should… Practise 和你的同桌一起探讨还有哪些空气污染，以及怎样保持空气洁净。 S1: What makes the air dirty S2: The smoke from…makes the air dirty. S1: What should we do to keep the air clean S2: We should… What makes the air dirty The smoke from the cars makes the air dirty. What should we do to keep the air clean We should ride bikes to school. What makes the air dirty The smoke from factories makes the air dirty. What should we do to keep the air clean We should plant more trees. 一、单项选择。 Exercises ( )1.Where is the smoke _____ in B. from C.at ( )2. Trees _____ the air clean. A. keep B. keeps C.keeping B A ( )3.The smoke from cars, buses and factories _____the air dirty. keeps B. makes C. make ( )4. —_____ —My eyes hurt. A. What's the matter B. What is it C. Are you crying B A ( )1.What makes the air dirty ( )2.Are you singing ( )3.What should we do ( )4.Where is the smoke from ( )5.Is the air clean in the park 二、给下列问句选择正确的答语。 B D E A C A. It's from the factory. B. The smoke from cars. C.Yes,it is. D.No,I'm not. E.We should plant more trees. Summary Summary 1.学习了下列单词和短语： hurt, fresh, plant, plant trees 2. 学习了下列句型 （1）学习了询问某人怎么了的句型： What’s the matter, Kitty 怎么了，凯蒂？ Summary Summary 2 ... ...
