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课件网) ENVIRONMENTAL PROTECTION Unit 3 Using Language Reducing Water pollution in The Li River Revision 1．_____ 了解 2．_____ 连同……一起3．_____ 为了 4．_____ 对……有影响5．_____ 参考；涉及；指的是 6．_____ 导致，结果是7．_____ 采取行动 8．_____ 付出更高的代价9．_____ 在地图上标出；筹划 10．_____ 对……负责 know about along with in order to have an impact on refer to result in take actions pay a higher price map out take responsibility for Learning objectives read and understand the report on water pollution in the Li River. learn the organization of a report. learn about the importance of environmental protection. learn and master some useful expressions. Lead-in Where is the picture taken However, as millions of tourists crowd into this place each year, the pollution of Li River is also a major problem to worry about. Pollution What might have caused water pollution in the Li River an increasing volume of tourists many tour boats rubbish in the river the increase of local population … Reading 1. What type of writing is this text 2. What the main idea of the text Read for text type and main idea A report The water pollution and measures taken to deal with it in the Li River. Read for structure 1 2 3 4 Para 1 Para 2 Para 3 Para 4 Introducing the topic Describing the cuases Presenting some measures Presenting further solutions problem-solution pattern Read for details 1.Which is NOT the cause of the Li River’s pollution A. Many tour boats. B. More household and commercial waste. C. Too many fish species. D. More chemicals. 2. Why was the number of fish species decreasing A. Because the tourists threw garbage into the river. B. Because many tour boats produced lots of oil. C. Because a number of enterprises rose rapidly. D.Because more chemicals used to increase crop production polluted the water. 细节把握 3. We can learn from the last two paragraphs that . A. people can do nothing to reduce water pollution in the Li River B. tourists are not allowed to visit the Li River C. the local authorities never inspect the Li River D. some measures have been taken to reduce water pollution in the Li River Read for details 深层理解 1.What does the author think of the measures that have been taken A. Effective. B. Harmless. C. Useless. D. Opposed. 2.Where might the passage come from A. A novel. B. A tourist brochure. C. A daily newspaper. D. A science fiction. 3.What’s the structure of the passage The beautiful Li River is one of the 1_____(famous) tourist destinations, but the 2_____(grow) in tourism has had negative effects on the river’s water quality. This report looks at the problem of water pollution and some actions that have been taken to deal with it. Water quality in the Li River had suffered 3_____(great)from an increasing volume of tourists，many of 4_____ frequently threw garbage into the river. Many tour boats contributed 5_____ the problem too. The local population rose rapidly， ... ...
