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1、8B Unit8 A green worldComic strip &Welcome to the unit turn off 關(guān)上（開關(guān)）關(guān)上（開關(guān)） PresentationThe ways to live a green lifereduce air pollution by riding bicyclesvt. & vi. 減少，降低減少，降低Its wise for people to choose public transport.adj. 明智的，充滿智慧的明智的，充滿智慧的 Presentationprotect the environment by recycling was
2、te .The ways to live a green lifevt. 回收利用回收利用 Presentationsave energy by turning off the lights when we leave a room.The ways to live a green life節(jié)約能源節(jié)約能源關(guān)上（開關(guān)）關(guān)上（開關(guān)） PresentationThey always take shorter showers to save water.The ways to live a green life縮短縮短洗澡洗澡/淋浴淋浴時間時間The class 1, Grade 8 student
3、s are talking about ways to live a green life. Look at the pictures below and match them with the correct sentences.a. We can reduce air pollution by riding bicycles.b. We can save water by taking shorter showers.c. We can save energy by turning off the lights when we leave a room.d. We can protect
4、the environment by recycling waste.1. How do you go to school every day?2. Do you want to protect our earth?3. How do you protect it? Free-talk：READ AND ANSWER 1. How did Kitty go to school in the past?2. What about now?3. What does Millie think she should do to live a green life?4. What about Danie
5、l?5. What about Sandy?Her father used to drive her to school.They take the underground now. She thinks its wise for people to choose public transport and ride bicycles.He thinks we can take shorter showers to save water.She thinks we should remember to turn off the lights when we leave a room.Part B
6、Name How to live a green lifeKitty:Millie:Daniel:Sandy:Take the underground to school.Choose public transport or ride bikes.Remember to turn off the lights when we leave a room. Take shorter showers to save water.Talk about the ways to live a green life.A: What should we do to live a green life?B: I
7、 think we should/ shouldnt.C: I agree. I think .D: Yes. I think .Useful expressions:1.Turn off computers when we arent using them.2.Use cold water instead of hot water to wash hands.3. Use both sides of a piece paper.4. Take our own bags to the supermarket.5. Put the rubbish into different rubbish b
8、ins.6. Take showers for less than 10 minutes. Did you know that all around the world, 3 to 6 billion trees are cut down each year? Have you ever planted a tree? If we want to live a green life,we should plant more trees.dig vt. & vi. 挖挖(洞，溝等洞，溝等)dig-dug-dug-diggingListen and answer 1. What is Hobo g
9、oing to do?2. Will more trees be planted this year? Why? 3. What will Eddie plant?He is going to plant trees.Yes. Trees are good for us.He will plant breadfruit trees.1.Do you take showers for less than 10 minutes?2.Do you use both sides of the paper?3.Do you recycle empty bottles?4.Do you turn off
10、the lights when you leave a room?5.Do you take your own bags to the supermarket?6. Do you try to walk or ride a bike to school?7.Do you buy new clothes just because they are the latest fashions?8.Do you open a window instead of turning on air conditioning?scoreA surveyWelcome Green Stars!18Lets read
11、 these words.dig /dig/ vt.&vi. 挖挖 (洞，溝洞，溝) diggingserious /siris/ adj. 認(rèn)真的認(rèn)真的 ，嚴(yán)肅的，嚴(yán)肅的*breadfruit n.面包果面包果 *reduce /ridju:s/ vt.&vi. 減少，降低減少，降低turn off 關(guān)上關(guān)上 (開關(guān)開關(guān)) *recycle /ri:saikl/ vt. 回收利用回收利用 ，循環(huán)利用，循環(huán)利用cause /k:z/ vt. 導(dǎo)致導(dǎo)致 ; 造成造成wise /waiz/ adj. 明智的明智的 ，充滿智慧的，充滿智慧的1.對對有好處有好處2. 減少空氣污染減少空氣污染3. 縮短淋浴時間縮短淋浴時間4.節(jié)約能源節(jié)約能源5.導(dǎo)致嚴(yán)重的污染導(dǎo)致嚴(yán)重的污染6. 開開/關(guān)關(guān) 燈燈7. 打算、計劃做某事打算、計劃做某事8. 植更多的樹植更多的樹9. 在花園里挖溝在花園里挖溝be good forreduce air pollutiontake shorter showerssave energycause serious pollutionturn on/off the lightsbe going to do sth.plant more trees dig in the garden詞組翻譯：詞組翻譯：
江蘇省永豐初級中學(xué)八年級英語下冊 Unit 8 A green world課件1 （新版）牛津版
