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1、1,Module 6 Save our world Unit 3 Language in use,2,Language in use,When are you going to write about environmental education? If we dont, the future is hopeless. Its wasteful to throw away paper and metal. Reuse means “use again”. Every class collects reusable waste.,3,Make new words,Presentation,Ma
2、ke new words, join the words in box A with the parts of words in box B. A care collect done hope possible usual used wanted waste B -able -ful im- -less re- un- 1.full of care _ 2. can be collected _ 3. not done _ 4. full of hope _,4,5. without any hope _ 6. not possible _ 7. not usual _ 8. not used
3、 _ 9. used again _ 10. not wanted _ 11. making a lot of waste_,Make new words,5,合成词（Compound Words）,定义：由两个或两个以上独立且语义不相同的词结合成一个表达新的语义和语词功能的词称为合成词。 class（班级）+room（房间）classroom（教室） black（黑色的）+board（木板）blackboard（黑板） note（记录）+book（簿本）notebook（笔记簿） hide（躲藏）+ and（和）+seek（寻找）hide-and-seek（捉迷藏） forget（忘记）+
4、me（我）+not（不）forget-me-not勿忘（我）,6,Match the words,Match the underlined words with their meanings. 1. Polluted water is not healthy. 2. It is something we can use again. 3. The water in the river was very dirty.,7,4. Its not true that we dont listen to students. 5. It was not possible to clean up the
5、whole river. 6. The people on the mountain top were not comfortable.,Match the words,8,Match the words,A. reusable B. uncomfortable C. unhealthy D. unclean E. impossible F. untrue,9,Complete the table,10,Exercise,Complete the sentences with correct form of the words in Activity 3.,1. They are workin
6、g very _ to reduce waste. 2. The situation is _. We cant do anything to make it better. 3. The factory _ the river, and the fish died.,11,Complete the sentences,4. We dont often walk in the country. Its a (n) _ activity for us. 5. Dont _. Everything will be all right. 6. Dont use so much water. Its
7、very _.,12,Work in pairs,Work in pairs and talk about the picture. 1. What kind of things can be recycled? 2. How can these things be reused? 3. How does this help the environment? 4. Do you ever recycle, or use recycled material? How?,13,Reading,A. Dont buy anything made from endangered animals or
8、plants. B. Glass bottles and newspapers can be taken to recycling centers and reused.,Read the ideas on protecting the environment. Put them in the correct column in the table.,14,C. Dont boil more water than necessary. D. Dont take new plastic bags from the shopreuse your old ones. E. Turn off ligh
9、ts when you dont need them. F. Use a bicycle or walk instead of using the car.,Reading,15,Listening,Listen again and answer the questions:,1.Why should you reuse plastic bags? 2. Name two advantages of using a bicycle or walking instead of using a car. 3. Why did some animals die out? 4. How can we
10、stop some people trying to kill or sell endangered animals and plants?,16,Work in pairs,Which of the ideas do you think you would find easiest/most difficult to use in your everyday life? Why?,Work in pairs, discuss the question.,17,Complete the conversation,Complete the conversation with the correc
11、t form of the phrases in the box.,be good for hear of look after throw away turn off worry about,18,I.用所给单词的适当形式填空。 1.There are many _(environment) problems in the world now. 2.Every class collects_(reuse)waste. 3.Do you care about_(protect)our earth? 4.We must be _(care)about the young trees. 5.The
12、 old man had been seriously ill for a long time and will be_(hope).,Practice,environmental,reusable,protecting,careful,hopeless,19,. 同义句转换 1.Why dont you go there by bus? _ _ _there by bus? 2.Smoking does harm to your health. Smoking is_ _ your health. 3.He feels worried about his future. He _ _his
13、future.,Why not go,harmful to,cares about,20,4.How many countries will join the World Cup? How many countries will_ _ _ the World Cup? 5.She lost her weight from 55 to 50 kilos. She _her weight _5 kilos.,take part in,by,lost,21,1.Discuss what you can do about pollution. 2.Make an oral presentation to your class.,22,A good beginning is half done. 良好的开端是成功的一半。,
