Unit 3 Environmental Protection Using language 2 课件-2023-2024学年高中英语人教版（2019）选择性必修第三册

Unit 3 Environmental Protection Using language 2 By the end of the class, you will be able to: Analyze the structure and writing methods of an environmental problem report; Comprehend and summarize the causes and solutions of water pollution; Learn some important languages. Learning Objectives 2 amazing splendid fascinating fairyland marvelous breathtaking picturesque ...... What place do you think it might be? Have you ever been there? How do you describe this picture? The Li River used to be polluted seriously! What do you think might have caused water pollution in the Li river? A large number of tourists crowd in and leave too much garbage. Enterprises poured the polluted water into the river. Read for text type and main idea Please read the title and para.1 to work out the text type and the main idea. A report The water pollution and measures taken to deal with it in the Li River. Read for the structure Para 1 Introducing the________ Para 2 Describing the _________ Para 3 Presenting some _______ Para 4 Presenting further ______ problems measures solutions topic topic problems measures future solutions Read the text quickly and complete the paragraph summaries. problem-solution pattern Draw a mind map to show all the factors that caused the pollution. (Para. 2) Li River Pollution Increasing number of tourists Tourists throwing rubbish in water Tour boats throwing cooking oil in water Rise in number of commercial and industrial enterprises = more waste More chemicals for crop production going into water Local population rise to meet tourism demand = more household waste 02 Read for details (Para.2&3) 8 construction of waste water treatment facilities the collection and transport of household waste closing or moving the polluting enterprises setting up regulations & rules What measures have been taken to address the issue?(Para.3) carrying out inspections and fining 02 media Words and Expressions 1. 对...有消极影响 2. 导致严重空气污染问题 3. 采取紧急措施 4. 恢复它原来的美丽 5. ..