外研版九年级上册 Module 6 Unit 3.ppt

1、Module 6 Unit 3 Language in use,学习目标: 1. 复习M6 单词，词组 2. 写一篇关于保护环境的作文,Task 1: listening Supermarkets give their customers _ billion plastic bags. A. 8 B. 3 2. They throw away 3 billion plastic _. A. bottles B. cups 3.They recycle 38% of _ bottles. A. glass B. plastic 4. Two recycled bottles give the e

2、nergy for _ cups of tea. A. fifty B. five,A,B,A,B,5. The biggest waste item for a family is _. A. paper B. plastic 6. The UK is the _ biggest user of paper. A. 5th B. 4th 7. They throw away _ percent of their food. A. twenty B. ten 8. Two million _ are thrown away every year. A. cars B. computers,A,

3、A,A,B,Task 2: look and say ( 1 minute) 1. What kind of things can be recycled? Paper, metal, glass and plastic can be recycled. 2. What do people do with the waste in poor areas? They throw it away or burn it.,Task 3: watch and answer How to deal with the waste? 1. How do people collect the waste? T

4、hey collect it by trucks. 2. How do they sort the waste? They sort the waste by machine, then by hand. 3. Why do they sort the waste? Because some waste can be recycled. They can be sold for money. 4. What do they deal with the waste that cant be recycled? They bury(埋） them.,human,drive more cars,po

5、ur dirty water into the rivers and oceans,throw waste away,noise pollution,air pollution,water pollution,waste pollution,environment,worse and worse,1. How to be green? We should .,reduce, reuse and recycle.,Exercise:,1. This film is boring. It is a _ of time to see it. 浪费时间 a waste of time 2. It is

6、 _ to throw away paper.,waste,wasteful,3.The keys are made of _. 4. There is more and more air_.,metal,pollution,白色污染 空气污染 水污染 噪音污染,white pollution,air pollution,water pollution,noise pollution,5. The lights on the street are on at night. I think they will use much _. 6. It is a symbol of _. 7. He f

7、elt _. He couldnt get out of the desert. He thought he would die.,electricity,recycling,hopeless,8. There is a much litter. We must r_ waste. 9. The glass bottle can be r_, it means we can use them again. 10.The dustbins(垃圾桶） are made of p_.,educe,eused,lastic,11. What m_ is the T-shirt? I think it

8、is cotton. 12. The shoes are made in China. They are Chinese p_.,aterial,roducts,13. Smoking does h_ to health. 14. The park is boring. Lets go to zoo i_. 15. Do you think it n_ to wear a raincoat? There is little rain now.,arm,nstead,ecessary,do harm to 对.有害,Key phrases: 1. 最新款式 the latest fashion

9、2. 代替 instead of sth./ instead of doing sth. rather than do sth. 3. 废品分类 sort the waste 4. 对.有害 do harm to 5. 日常活动 everyday activity 6. 对.有影响 make a difference to 7. 如果可能的话 if possible,8. 节能 save energy 9. 消耗能量 take energy 10. 浪费电 waste electricity 11. 关心 care about = be careful about sth 12. 尽可能长 a

10、s long as possible 13. 把.变成. change. into 14. 参加 take part in/ join in,Have a match: What should we do and what we shouldnt do?,Reduce Reuse Recycle Buy Use Protect Save Repair,Throw away Waste Burn Buy Pollute Pour Turn on Use,Thats all! Thank you.,cars and buses,traffic jam,waste gas,make noise,ai

11、r pollution,noise pollution,serious(严重的）,factories,pour,dirty water,sea,lake,river,ocean,fish die people sick,water pollution serious,People,throw away,metal,glass,paper,plastic,clothes,food,waste pollution,serious,Listen and answer the questions. 1.Why should you reuse plastic bags? Because they ar

12、e hard to be recycled. 2.Name two advantages of using a bicycle or walking instead of using a car. Reduce noise and air pollution, save oil. 3.Why did some animals die out? Forests are cut down, many rivers and lakes are polluted, open space has been built on. There is no place for them to live. 4.H

13、ow can we stop some people trying to kill or sell endangered animals(频危动物） and plants? Dont buy anything made from endangered animals and plants.,Read the ideas on protecting the environment. Put them in the correct column in the table. Listen and check. A. Dont buy anything made from endangered ani

14、mals or plants. B. Glass bottles and newspapers can be taken to recycling centres and reused. C. Dont boil more water than necessary. D. Dont take new plastic bags from the shopreuse your old ones. E. Turn off lights when you dont need them. F. Use a bicycle or walk instead of using the car. waste p

15、ollution wildlife,B D,C E F,A,Environmental Groups There are many groups which have formed(成立） to look after the environment. Friends of the Earth is the largest international（国际的） network of environmental groups, with 71 member groups in 68 countries. They do research（做研究）, provide information and

16、education about the environment. They also work with governments(政府） to create new laws to protect the environment. Some of the major（主要的）issues they are involved with（涉及） include climate change（气候变化）, forest management（森林管理）and fair trade（公平贸易） between countries of the world.,Read and answer the questions: 1. What is the largest international environmental groups? Friends of the Earth. 2. How many member groups are there? 71 member groups in 68 countries. 3. What do they do to protect the