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课件网) Unit 9 Lesson 25 再次使用 采取行动 吨 腐朽，腐烂 代替 垃圾箱 回收利用 reuse take action ton decay replace bin recycling 减少，缩小 全球的，全世界的 全球变暖 组织 拼车 轮流 reduce global global warming organise car pool take turns Do you think the boy lives in a town or in the country Who is the boy He is Jim Barnes, 15, from Oxford England. air pollution water pollution light pollution noise pollution rubbish pollution What should we do to save the planet Turn off ,when leave the room. Turn off the shower while washing your hair. Solution :save energy Drive cars less Reduce pollution organize car pools… Take your own bags when shopping. Save paper by using both sides. Recycle resuded Predict: Will the passage talk about the following matters 1. Problems caused by cutting trees. 2. Work of trees heroes around the world 3. Tree planting around the world. 4. China need to plant more trees. 5. Everyone should learn from tree heroes. Skim and Check 1. Problems caused by cutting trees. 2. Work of trees heroes around the world. 3. Tree planting around the world. 4. China need to plant more trees. √ in China 5. Everyone should learn from tree heroes. √ √ Skim and Match Problems caused by cutting trees. Work of trees heroes in China. China need to plant more trees. we should learn from tree heroes. Para. 1 Para. 2 Para. 3&4 Para. 5 Part I Part II Part III Land changes Environmental changes 1. Climate is _____. 2. Animals _____. 3. Deserts _____. When land greatly changes, what changes does our environment have affected move or die expand Problems are very serious! Speaking cloud rainbow thunder sunshine snow Work in groups and try to find the solutions to the problems. Air Pollution fireworks car pool bike green energy trees 烟花 Rubbish Pollution recycle bags when shopping hens vegetables used things reuse save throw Water Pollution air-conditioner turn off light bulbs TV dishwasher cooking Waste of Electricity Less Trees plant paper handkerchief 手帕 Work in pairs and share what you have learned from Jim’s family. Example I learned that we could try to use less electricity by watching less TV. Your Turn I learned that we could try to watch less TV to save electricity. Summary the skills in reading And don’t forget to think about what you can do to protect our environment! Guessing ability How to skim to get the main idea of the text How to scan to get the detailed information After class, read the text after the mp3 and record it.
