外研版初中英语九年级上册Module12《Unit1Ifeveryonestartstodosomething,theworldwillbesaved》课件

1、Welcome to our class,Now lets enjoy a video,1.What did she do ? 2.Why did she do that ?,She apologised to the environment.,Because we cause a lot of pollution,air pollution,water pollution,noise pollution,If the earth is in danger, we are in danger as well.,Save our world！,The situation is becoming

2、very serious.,Module 12 Save our world,Unit 1 If everyone starts to do something,the world will be saved.,New words,factory n. 制造厂; 工厂,pollute v. 污染,recycle v. 回收利用, 再使用(废品),waste n. 废料; 废弃物,enemy n. 敌人; 仇人,crop n. 庄稼; 作物,kill v. 杀死; 弄死,oil n. 石油,listening,Listen to me carefully!,Listen and complete

3、 the sentences. The factory is causing a lot of _. 2. There should be some _ to stop the pollution. 3. We can _ waste products, such as _ and paper in a recycling centre.,Listen and read.,pollution,rules,recycle,glass,Lingling and her classmates are talking enviroment .,Please check the key words wh

4、en you hear them.,Car traffic crops pollution Oil factories rivers hospital,Now lets enjoy a flash and answer questions,Pollution is our great _. Pollution from _ is a danger to our health, and may even _ people.,enemy,factories,kill,Factories sometimes _ the rivers, and farmers cannot use the water

5、 for their crops. Pollution _ over cities and villages, and that _ even more danger. Cars use a lot of _ and cause pollution too.,pollute,spreads,causes,oil,main map,Green school,Collect the waste,Sell the waste,Help the students in poor areas,Learn ways to save energy and recycle at home,Make less

6、waste,Read the dialogue and complete the notes.,Reading,Pollution problems If the rivers are polluted, _ _. 2. In some places, pollution from factories _.,farmers cant use them to water their crops,spreads over cities and villages,3. The cars on the roads _ _.,use so much oil and cause pollution,Wha

7、t the students can do 4. Support a green school: every class _ which can be _ _. Then the school _ to help students _.,collects waste recycled or used again,sells the waste,in poor areas,5. Students learn _ _. That means _.,ways to save energy and recycle at home,less waste,Task 4,Read the dialogue

8、and find out the key points and difficult points,1.做某事没有用处_ 2.比如说_ 3.无望的_,Its no use doing sth,Such as .,hopeless,think of / suddenly/ pink/ run by,take out/ look at/ late,get up/ strange/ run across,a rabbit hole/ hedge/ go down,One day, Alice and her sister were sitting by the river. Her sister wa

9、s reading ,but Alice had nothing to do ,Retell the story:,Task 5,Speaking,Free talk,1.What is your citys problem? 2. What to do to help the city?,pollution,air pollution,water pollution,noise pollution,solid waste pollution, 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.,For example,- What should we do to protect the environment? -We should/shouldnt,work in pairs,drop the litter into the river,turn off the tap,stop the factory from,Collect the waste books and ,waste food,recycle the second-hands,Summary,1.做某