外研版初中英语九年级上册Module12《Unit 2 Repeat these three words daily》课件.ppt
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1、Welcome to our class,Now lets enjoy a video,1.What did she do ? 2.Why did she do that ?,She apologised to the environment.,Because we cause a lot of pollution,If the earth is in danger, we are in danger as well.,Save our world!,The situation is becoming very serious.,Module 12 Save our world,Unit 2
2、Repeat these three words daily: reduce, reuse and recycle.,New words,china n. 瓷; 瓷器,bottle n. 瓶,divide n. 分开; 分隔,policy n. 政策; 方针,plastic n. 塑料 adj. 塑料的,cloth n. 布; 布料,reuse v. 再次使用; 重复利用,reduce v. 减少; 减低; 缩小,recycling n. 回收利用,throw away 扔掉; 丢弃,ton n. 吨 tons of 许多, 很多,rubber n. 橡胶,grandson n. (外)孙子,
3、granddaughter n. (外)孙女,rapid adj. 快速的; 迅速的,step n. 步骤; 措施,Pass Challenges (闯关),Fast reading,Task 2,Challenge One,Scan the text and answer,Task1 Scan the text and answer.,1. What does “reduce” mean? A. use less B. use again C. use more 2. What does “reuse” mean? A. use less B. use again C. change thi
4、ngs into others. 3. What does “recycle” mean? A. throw things away. B. change something into something else. C. burn the old things.,A,B,B,Challenge Two,Read the suggestions. Look through the passage and check() which suggestions are mentioned in the passage.,P99,Read the suggestions. Look through t
5、he passage and check() which suggestions are mentioned in the passage.,1. Order food that you can finish. 2. Use less electricity at home. 3. Learn ways to recycle rubbish. 4. Use paper cups and paper bags.,5. Repair things. 6. Divide rubbish into different groups. 7. Collect waste or rubbish to rai
6、se money. 8. Burn things to save money.,Task 3,Careful reading,Task 4,Challenge Three,Read part 1 and then choose the best answers.,How to be green?,1.“How green are you? ”Here “green” means _. having the color of grass or leaves B. covered with green grass C. environmentally friendly D. make it cle
7、an,How green are you? Do you care about protecting the environment and saving energy ?,Tip小贴士No.1:一些词汇的表面意义在不同的语境下可有不同的引申含义。可根据上下文猜测。,词义题,Challenge Four,Read Part Two and answer.,Reduce Reduce means “use less”. Do not waste things. It saves money and causes less pollution. Do not order more food tha
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