Unit 3 Environmental Protection Using language Reading for writing 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 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 are 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 /causes measures solutions topic topic problems/causes measures future solutions Read the text quickly and complete the paragraph summaries. problem-solution pattern Read for details (Para.2&3) Draw a mind map to show all the factors that caused the pollution and measures taken to deal with it (Para. 2& Para.3) water pollution measures Increasing number of tourists 7 Read for details (Para.2) Draw a mind map to show all the factors that caused the pollution. Increasing number of tourists Local population rise to meet tourism demand =more household waste More chemicals for crop production going into water Rise in number of commercial and industrial enterprises = more waste Tour boats throwing cooking oil in water Tourists throwing rubbish in water Li River Pollution 8 Read for details (Para 3) What measures have been taken to improve the Li River’s water quality? the collection and transport of household waste setting up regulations & rules carrying out inspections and fining tourist organizations for abuses. use the media to spread environmental awareness and encourage greater use of clean energy construction of waste water treatment facilities closing or mov