Unit3 Environmental Protection Reading and Thinking阅读课件-2023-2024学年高中英语人教版（2019）选择性必修第三册

Language points 课前背诵 1 melting ice a dramatic change skin and bones starve claim carbon dioxide trap the heat huge amounts of fossil fuel comprehensive frequently broadcast heatwave long-lasting restrict 正在融化的冰 巨变 瘦得皮包骨头 vi&vt.（使）挨饿；饿死 vt.声称；宣称；断言 二氧化碳 吸收热量 大量的... 化石燃料 adj.全部的；所有的；详尽的 adv.频繁地；经常 vi&vt.播送；广播；传播 n.酷热期；热浪 adj.持久的；长期的 vt.限制；限定；束缚 melting ice a dramatic change skin and bones starve claim carbon dioxide trap the heat huge amounts of fossil fuel comprehensive frequently broadcast heatwave long-lasting restrict 正在融化的冰 巨变 瘦得皮包骨头 vi&vt.（使）挨饿；饿死 vt.声称；宣称；断言 二氧化碳 吸收热量 大量的... 化石燃料 adj.全部的；所有的；详尽的 adv.频繁地；经常 vi&vt.播送；广播；传播 n.酷热期；热浪 adj.持久的；长期的 vt.限制；限定；束缚 Earth provides enough to satisfy every man’s needs, but not every man’s greed. — Mohandas K. Gandhi 地球能满足人类的需要， 但满足不了人类的贪婪。 [ˈsætɪsfaɪ] [ɡriːd] 1. What can you see in the picture? 2.What is the cause of this phenomenon? A large piece of ice breaking off a large glacier or ice sheet. Global warming Step 1. Lead-in 点击添加内容 Think and talk What other consequences may global warming bring about? the rise of sea level dying animals coastal cities submerged 7 natural disasters extreme weather economic losses 8 Reading and thinking Climate Change Requires The World’s Attention 9 Learning objectives To discuss climate change. To learn to identify the style of this text and infer the writer’s purpose. To learn to draw a diagram. To think about what we can do to deal with climate change. 10 What type of writing is this passage? Argumentative writing B. Narrative writing C. Expository writing D. Advertising writing 2. In which part of a newspaper or magazine may we find this passage? Entertainment B. Economy C. Education D. Environment Read for main idea ＆ text type Task 1 11 What’s the passage mainly about? A.Some polar bears died of starvation. B.What the greenhouse effect is. C.How the polar bears find food. D.Global warming has caused some disasters and we must pay atte