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课件网) 英语课件教学系列 八年级牛津深圳版下册 Chapter 3 Enviornment When I told you to become green, Lo, I didn't mean... Look, I become green You are going to read a book review by Tony Ma. Before you read it, look at the book cover, the title, the first paragraph and the headings, and try to answer these questions. A Look and think 1.What is the name of the book 2.Who are the writers of the book 3.A consumer busy and uses things. What do you think a green consumer is The Young Green Consumer Guide. John Elkington and Julia Flailes In my opinion, a green consumer is someone who only buys goods that will not harm the environment. 4.What do you think the main topic of the book is 5.How many topics does the review cover The main topic of the book is becoming a green consumer to save Earth. The review covers four topics as following: The greenhouse effect. The act of destroying rainforests Bad habits How can we save Earth atmosphere chemicals carbon dioxide burning fuels mainly caused by polluted by The greenhouse effect Millie is talking to Arthur about the review, but she doesn’t not make herself Clear(清楚）. Replace the italicized words with information from the review. B Find the facts 1.Without it, Earth would as cold and lifeless as the surface of the moon. 2.We are polluting it with chemicals. 3.This is making the greenhouse effect worse. 4.It absorbs water when it rains. the atmosphere the atmosphere The burning and cutting down of trees Soil 5.This creates mountains of rubbish. 6.It pollutes our land and seas. 7.These things will not damage the environment. Our habit of using things once and then throwing them away. A lot of rubbish. 'Environmentally friendly' things Please skimming the text and find out the main idea of each paragraph. P1: This book says the world is . P2: The atmosphere around Earth is to all living things. P3: is changing the atmosphere. P4: The burning and cutting down of trees makes the worse and causes . P5:We create too much . P6:This book says we should only buy and use products. in danger important Pollution greenhouse effect green flood rubbish The greenhouse consumer The greenhouse effect Bad habits Save Earth Destruction of rainforests Read again and learn it. The greenhouse effect 1.The writers of the book compare the atmosphere to _____. a greenhouse an ordinary house c. the glass of a greenhouse 2.Because of pollution, _____. not enough sunlight is reaching Earth too much heat is kept in Earth too enough heat is leaving Earth 3 The greenhouse effect causes the level of seas to _____. rise b. fall c. remain the same 4.If we cut down more trees, the green- house effect will be _____. a. worse b. better c. the same 1) A kind of: 一种/种类 Air pollution is a kind of atmosphere pollution. 2)get out 散发出去、出去 get from 从…得到 get on 上车 get off 下车 1. Solar Heater can get out energy. 2. We get on Tian station and get off at No.1 School. 3. I got ... ...
