外研版九年級英語上冊最新課件m12u2

1、,Welcome to our class!,The beautiful earth is our home.Do you love to live here?,Daily proverb:,Save the earth, Our Only Home.保護地球，我們唯一的家。,,Watch the video and answer the following questions:,,1. What can you see?

2、I can see how to deal with the battery after we finish it.2. What we should do about the battery? Reduce, reuse and recycle.,Module 12Save our world,Unit 2 Remember three words: reduce, reuse and recycle.,use

3、 less,use again,change things into something else,,,,學習目標,1. 語言目標：擴充詞匯量，拓寬知識面。 2. 技能目標 ：運用多層讀等閱讀技巧提高閱讀水平。（重點） 3. 情感目標：宣傳環(huán)保知識，培養(yǎng)學生環(huán)保意識。 課型：閱讀課（考試所占比例大）,,,自主預習,新詞自測:讀寫單詞或短語并熟記，看誰記得快。（小組長檢查組員完成情況并匯報）,,1.瓷器 n. 

4、60;         2.分開；分隔v.                         

5、0;        3.塑料n.；塑料的adj.            4.政策;方針n.              

6、0;                5.扔掉；丟棄                6.重說；重新做v.   &#

7、160;                             7.橡膠n.        &

8、#160;             8.減少；減低v.                        

9、; 9.再次使用 v.                10.回收利用 n.,china,divide,plastic,policy,throw away,repeat,rubber,reduce,reuse,recycling,,,（每位同學舉手并站起來搶答?。?看圖猜單詞,Go fo

10、r it!,,,1. china 瓷器,中國,china cup,China,瓷杯,,,2. divide 分開,divide into,分成；分為,,,3. plastic 塑料,plastic bag,塑料袋,,,4. policy 政策;方針,誠信乃上策。,Honesty is the best policy.,,,5. reuse 再次利用,,,6. bottle 瓶,,,7. throw

11、away 扔掉,,,8. repeat 重說；重做,,,9. reduce減少;減低,,,10. cloth 布；布料,cloth bag,布袋,,,11. ton 噸,,,12. tons of 許多;很多,許多蘋果,tons of apples,,,13. rubber 橡膠,,,14. recycling 回收利用,recycling policy,再循環(huán)政策,,,15. r

12、apid快速的;迅速的,rabbit,兔子,,,16. step 步驟；措施,,,17. grandson 孫子,復數(shù)：,grandsons,,,18.granddaughter 孫女,復數(shù)：,granddaughters,Do you open a window instead of① turning on air conditioning? Do you buy things

13、 produced locally instead of made abroad? Do you take your own when shopping instead of using ? Do you sort ② the waste before throwing it away?,cloth bag,plastic

14、 bags,How to be green,We all need a healthy environment, but we produce waste every day and it is harmful to③ our environment. Repeat these three words: reduce, reuse and recycle.,Reduce Reduce means “use l

15、ess”. Don’t waste things this saves money and reduces pollution and waste going into the environment. Before we buy something new, think whether it is really necessary - or maybe the old one will be just as good!

16、 When we things, choose local products , and try not to buy too many things from abroad.,do buy,if possible,if it is possible,Reuse Reuse means “use again”. Use things for

17、as long as possible. When we buy things, make sure that they last a long time. We should look after them so that they will last, and we should repair them if we can instead of throwing them away and buying new on

18、es. Don’t use apaper cup or a paper bag. It’s better to use a china cup and a lunch box because you can use them again.,Recycle Recycle means “change things into⑤ something else”. Although it takes energy⑥ to

19、 change something into something else, it’s better than throwing things away or burning them. Find out what can be recycled in your neighbourhood and take part in recycling programmes. We should also buy products

20、 made from recycled materials, such as recycled paper, to help save trees.,合作探究,?Fast-reading快速閱讀：Read the passage quickly and try to find the main idea. You can talk about it with your own words and write down the ma

21、in idea.速讀課文，用自己的話說一說文章的中心思想，并用一句簡短的話概括。             

22、 (溫馨提示：有標題的文章，標題可以作為文章的中心思想。 ),How to be green,,?Skimming 略讀： Read the passage again and try to find

23、the Writer’s ideas about the environment.,ideas,reduce,,,,,,reuse,recycle,,?Careful reading細讀： Look through the passage and answer the following questions.1.What do reduce, reuse, and recycle mean? Reduce means___

24、___________________. Reuse means_______________________. Recycle means____________________________________.,“use less”,“use again”,“change things into something else to be reused”,P99 4. Check (√) the suggesti

25、ons that 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 bags.5. Repair things.6. Divide rubbish into different

26、groups.7. Collect waste or rubbish to raise money.8. Burn things to save energy.,,?Read the passage again and try to retell the passage:　　　 1.Use less = 2.Use again = 　　　 3.Change things i

27、nto something else =,How to protect our environment,Reduce,Reuse,Recycle,當堂檢測,,Ⅰ. What does “reduce” mean? A. use again B. use less C. use moreⅡ. What should we do for “reduce”? A. Buy things

28、which are not necessary. B. Buy local products if possible C. Never buy new things.,reduce,L 21,L 25,Ⅲ. What does “reuse” mean? A. use less B. use again C. change things into othersⅣ. What

29、 should we do for “reuse”? A. Buys things which last long. B. Look after and repair things. C. Both A and B,reuse,L 29,L 31,Ⅴ. What does “recycle” mean? A. Throw things away. B.

30、 Change something into something else. C. Burn the old things. Ⅵ. What should we do for “recycle”? A. Throw things away. B. Take part in recycling programmes. C. Not to buy products made from rec

31、ycled materials.,recycle,L 37,L 46,divide, granddaughter, plastic, policy, rapid, recycle, repeat, step, ton,Work them out:[課本99頁第6題]Complete the passage with the correct form of the words in the box.,We throw away (1)

32、 ______ of rubbish every year. If we want a clean world for our grandsons and (2) _______________ , we have to reduce, reuse and (3) _______ .(4) ________ these three words every day. The first (5) ______ is to use l

33、ess.The second is to use things as long as possible.,tons,granddaughters,recycle,Repeat,step,,Then (6) _______ your rubbish into (7) ________ , paper, rubber and glass. Finally, draw up a recycling (8) ________ for your

34、community. We cannot hope for (9) _______ change, but every little bit helps!,divide,plastic,policy,rapid,summary,What have we learned today? 1. The new words 2. How to find out the answers 3. How to be green,ch

35、ina divide plastic policy reuse bottle throw away,n. 瓷；瓷器 v. 分開 n. 塑料adj. 塑料的 n. 政策；方針 v. 再次使用；重復利用 n. 瓶 扔掉；丟棄,repeat reduce cloth ton tons of rubber,v.重說；重新做v. 減少；減低；縮小n. 布；布料n. 噸 許多；很多n.

36、橡膠,recycling rapid step grandson granddaughter,n. 回收利用adj. 快速的；迅速的 n. 步驟；措施 n. (外)孫子 n. (外)孫女,How to find out the answers?,1. 找出題目的關(guān)鍵詞2. 定位關(guān)鍵詞所在文中的位置3. 在相對應的句子對照找出答案,How to be green in our daily life?,1. Don

37、9;t throw the rubbish away.2. Save water.3. Use less electricity.4. Learn ways to recycle rubbish.5. Collect waste.,Remember these three words:,reduce,reuse,recycle,Use low-flow shower heads.,Use energysaving light

38、bulbs.,replace,with,Reduce,Reuse,,recycle bottles,Look at the pictures on the next page. Say which ways are good for the environment and why.,It’s better to use a reusable bowl and china cup instead of paper box and c

39、up because they can be used again. Paper cups can only be used once and have to be thrown away.,It’s better to divide the rubbish, rather than throw them into river because it may pollute the environment and do harm to o