外研初中英语九年级上册ModuleUnitIfeveryonestartstodosomethingtheworldwillbesaved.pptx

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1、Now lets enjoy a video1.What did she do?2.Why did she do that?She apologised to the environment.Because we cause a lot of pollution第1页/共33页第2页/共33页第3页/共33页第4页/共33页If the earth is in danger,we are in danger as well.Save our world！The situation is becoming very serious.第5页/共33页第6页/共33页factory n.制造厂;工厂

2、pollute v.污染第7页/共33页recycle v.回收利用,再使用(废品)waste n.废料;废弃物第8页/共33页enemy n.敌人;仇人crop n.庄稼;作物第9页/共33页kill v.杀死;弄死oil n.石油第10页/共33页Listen to me carefully!第11页/共33页Listen and complete the sentences.1.The factory is causing a lot of _.2.There should be some _ to stop the pollution.3.We can _ waste products

3、,such as _ and paper in a recycling centre.Listen and read.pollutionrulesrecycleglass第12页/共33页Lingling and her classmates are talking enviroment.第13页/共33页Please check the key words when you hear them.Car traffic crops pollution Oil factories rivers hospital 第14页/共33页Now lets enjoy a flash and answer

4、 questions第15页/共33页Pollution is our great _.Pollution from _ is a danger to our health,and may even _ people.enemyfactorieskillFactories sometimes _ the rivers,and farmers cannot use the water for their crops.Pollution _ over cities and villages,and that _ even more danger.Cars use a lot of _ and ca

5、use pollution too.pollute spreadscausesoil第16页/共33页第17页/共33页main mapGreen schoolCollect the wasteSell the wasteHelp the students in poor areasLearn ways to save energy and recycle at homeMake less waste第18页/共33页Read the dialogue and complete the notes.Pollution problems1.If the rivers are polluted,_

6、 _.2.In some places,pollution from factories _.farmers cant use them to water their cropsspreads over cities and villages第19页/共33页3.The cars on the roads _ _.use so much oil and cause pollution What the students can do 4.Support a green school:every class _ which can be _ _.Then the school _ to help

7、 students _.collects waste recycled or used againsells the wastein poor areas第20页/共33页5.Students learn _ _.That means _.ways to save energy and recycle at homeless waste第21页/共33页Task 4Read the dialogue and find out the key points and difficult points第22页/共33页1.做某事没有用处_2.比如说_3.无望的_Its no use doing st

8、hSuch as.hopeless第23页/共33页think of/suddenly/pink/run bytake out/look at/lateget up/strange/run acrossa rabbit hole/hedge/go down One day,Alice and her sister were sitting by the river.Her sister was reading,but Alice had nothing to do Task 5第24页/共33页 Free talk1.What is your citys problem?2.What to d

9、o to help the city?第25页/共33页pollution air pollutionwater pollutionnoise pollutionsolid waste pollution第26页/共33页 The air pollution in our city is getting worse.What can we do to stop it?I think we can ride our bicycles to school more.第27页/共33页-What should we do to protect the environment?-We should/s

10、houldntdrop the litter into the riverturn off the tap stop the factory fromCollect the waste books and waste foodrecycle the second-hands 第28页/共33页Summary1.做某事没有用处_2.比如说_3.无望的_Its no use doing sthSuch as.hopeless第29页/共33页Write a passage about how to control pollution and how save our earth.第30页/共33页第31页/共33页第32页/共33页感谢您的观看！第33页/共33页