(
课件网) Section B 3a-Self Check 人教新目标九年级全册 写作课公开课 Learning goals 通过展示本单元核心话题环境保护，复习次回合句型，为写作做好基础知识储备。 通过创设场景，激发知识输出能力落实学生作文信息输出。 通过本单元系统学习，写作应用，进一步帮助学生树立环保意识。 The earth is badly polluted. What should we do to save the earth? Turn off the lights when we leave a room. Take our own bags when shopping. Ride a bike. Recycle paper. Don’t use paper napkins. Put things we don’t use anymore to good use. What should governments do to save the earth? They should close down the factories that put waste into the river. Set up a lot of bins on the street. Stop people from using wooden chopsticks, plastic bowls and bags. Organize people to clean up the streets and rivers. Our earth used to be very beautiful, but now it is facing serious pollution. Many rivers, the land and the air are polluted. The rivers are badly polluted. Some polluted rivers are _____ rubbish and dead fish. People are throwing _____and some factories are putting _____ into the rivers. We should ask the _____ to _____ the factories. Everyone should help to _____ the rivers. And the land is also polluted. There is too much_____ in some public places. Some people are _____things Pollution on the earth full of litter dirty water government close down clean up rubbish and waste throwing everywhere. They’re using too many disposable （一次性的）_____ and bowls and _____bags. Everyone should _____ rubbish _____the bins. It’s everyone’s duty to _____ public places clean and beautiful. Of the three kinds of pollution, the air pollution is the worst. Many cities have haze in most of the time of a year. There are _____ on the road these days. Factories that burn coal also _____the air with a lot of black _____. Instead of driving, we should ____ the bus or subway. So together, our actions can make a difference and lead to a better future! chopsticks plastic throw into keep more cars pollute smoke take Think about the environment in your town/ city and complete the chart below. Which parts of the town/ city have a nice environment? Why are they nice? Which parts need to be improved? Why? 3a need to be done “(某事)需要被做 beautiful Zaozhuang Pollution in Zaozhuang A: In Zaozhuang, which part has a nice environment? B:… A: Why is it nice / …? B: Because… A: Which part is badly polluted? B:… A: What should we do to improve it …? B: I think… Writing strategy--Mapping: You can use a map to organize your writing ideas. Environment in Zaozhuang Some parks Some rivers in the villages … Situation: clean, beautiful Reasons: many trees, throw … into bins,clean up… every day Situation: dirty, rubbish, flies, bad smells Reasons: villagers: throw litter, factories: dirty water Suggetions: throw…into…, close down the factories … What are the problems? Where are they? What or who is causing these problems? Suggestions: I think that … We ... ...
