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

Talk about Air pollution Unit 3 Listening and Speaking 新建三中：Cathy Pre-listening Look at the following pictures and find out what they are. Air pollution by burning fossil fuels Air pollution by burning coal the smog in London Pre-listening What did you know about “smog”? Is “smog” a main source of pollution? 1. The expression “smog” originated in Britain and means a combination of “smoke” and “fog”. 2. Smog became a severe problem in Britain because people at that time burnt lots of fossil fuels. Where: What: Why: New energy vehicle Charging station environmental-friendly, green energy-saving What is it? And what do you think about it? Electric automobiles(new energy vehicles) are the breakthrough point for China to develop new energy automobiles. LISTENING TASK1 Listen to an interview with an air pollution expert and decide whether the statement are true (T) or false (F). 1. The expression"smog" originated in Britain and means a combination of smoke"and fog". 2. smog became a severe problem in Britain because people at that time burnt lots of fossil fuels. 3.The worst smog in British history happened in London in 1942. 4.The Great Smog of London claimed 5,000 lives. 5. Later the UK government ordered people not to burn wood in their homes. T F T F F 1952 4000 coal How to summarize information of the interview? In active listening, summarizing helps you review the key points of a speaker’s message. In order to write a good summary, you must the most important points as you listen. When summarizing, you need to be as as possible and use your own words. Take notes Be concise Use your own words Listen for the “cue” take notes concise LISTENING TASK2 Listen again and take notes on what the expert said. Then summarize the information you got from the interview. Ben Drake, an export on air pollution, is being interviewed on the radio. He said that smog was a severe problem ______________century in Britain. At that time, Br