Unit 3 Environmental Protection Using language 课件-2022-2023学年高中英语人教版（2019）选择性必修第三册

Unit 3 Environmental Protection Using language: Write a report on an environmental issue Lead-in Guangxi Zhuang Autonomous Region Lijiang, Guilin, Pre-reading What words will you use to describe the view of Lijiang? beautiful amazing wonderful splendid impressive spectacular fantastic fascinating picturesque However... What do you think might have caused water pollution in the Li River? While-reading Skim for text type and main idea Para. 1 A report The problem of water pollution and some actions taken to deal with it. Skim for the structure Topic Problem Skim for the structure Measures Plan Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 Introducing the topic Describing the _ Presenting some _ Presenting further _ Problem-solution pattern “问题-解决”型文本 problem solutions solutions Skim for the structure Scan for details Share your mind map about the factors that caused water pollution and solutions taken to deal with it. water pollution solutions Increasing number of tourists Tour boats throwing cooking oil in water Rise in number of commercial and industrial enterprises = more waste Local population rise to meet tourism demand = more hosehold waste Tourists throwing garbage in water More chemicals for production going into water water pollution solutions Improve waste collection and transport Regulations for industrial development and tourism River Chief System Waste water treatment facilities Close polluting enterprises Water Ten Plan With these measures, it’s believed that the beauty of the Li River will be presented for generations to come. Read for language features 1. Kitchens on board were using lots of oil, which was often thrown into the water. 2. Water pollution levels increased, with more household and commercial waste ending up in the river. 3. New rules were also introduced regarding tour boat routes and garbage disposal methods. 4. In addition, the ambitious “Water Ten Plan” is also now tackling water pollution across the country. 5. Furthermore, the loc