Unit 1 Nature in the balance Extended reading 教案 2020-2021学年牛津高中英语必修第三册

Book 3 Unit 1 Nature in the balance Extended reading News that Matters: pollution in Norgate Teaching Aims By the end of this section, students will be able to: 1. understand the TV show transcript about a polluted city; 2. summarize the main viewpoints of the host and three guests; 3. come up with their own ideas about the relationship between economic development and environmental protection; Teaching important points 1. To read and understand the transcript; 2. To write about what the world will be like 20 years from now. Teaching Procedures Step 1 Lead-in 1. Students brainstorm different kinds of pollution. 2. Students think about the pollution they have met or heard of before. Step 2 Reading 1.First reading The teacher has students answer the following question. What kinds of pollution do you think the cities have now? 2.Second Reading The teacher has students finish Part A on Page 12. Summarize the main viewpoints of the host and three guests. 3.Third Reading The teacher has