仁爱版grade_9_Unit2_topic1_sectionA讲课.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Saving the Earth,Unit 2,Topic 1,Pollution has caused too many problems.,Section A,范县白衣一中 李凤锐,What does the picture show us?,The water is very dirty.,a.,air,pollution,b,.,water,pollution,c,.,noise,pollution,d,.,Litter,pollution,e,.,soil,pollution,f,.,light,pollution,Look at the picture,there,is,a lot of pollution,.,Saving the Earth,Unit 2,Topic 1,Pollution,has,cause,d,too many problems.,Section A,教学目标：,1.掌握本课的单词：,bee,butterfly,mess,shame,pour,severa,l,destroy,pollute,villager,goodness.,2.谈论不同种类的污染，提高环保意识。,Kang Kang and his friends are planning a picnic.,Can you guess where they will go?,They will go to,a beautiful place with,.,What can you see in the picture?,Can you see,bees,and,butterflies,dancing?,Is the West Hill a beautiful place?,But now,everything has changed,Is the West Hill a beautiful place now?,What has happened here?,The flowers and grass,have gone,!,1b Listen to 1a and mark the words with P(Past)or N(Now).,_ beautiful _ butterflies _ dirty,_ grass _ terrible _ factory,_ bees _ fresh _ clean,_waste water,P,P,N,P,N,N,P,P,P,N,1c Read 1a and complete the sentences in the table.Then retell 1a to your partner.,Two years ago,Now,1.It was a _.,2.There were _.,3.The air was _ and you could see _.,1._,have gone.,2.The water is _and smells _.,3.There are several _ pouring _ into the stream.,4._has changed.,beautiful place,lots of flowers and grass,fresh and the water was clean,bees and butterflies dancing,The flowers and grass,so dirty,terrible,chemical factories,waste water,Everything,look at the pictures and say:,How was the West Hill two yars ago?,How is the West Hill now?,T,here are,several chemical,factories,pour,ing,waste water into the stream.,有几家化工厂正在往小溪里排放废水。,There bedoing sth,有,在做某事,There are,three boys,Three boys are,play,ing,basketball,on the playground,now,.,There are,three boys,playing,basketball on the playground.,Exercises,单项选择,（,）1、-My brother always puts his clothes everywhere,on the bed,on the sofa and on the floor.,-_,A.What a mess!B.What a shame!C.Thats cool！D.It doesnt matter.,(,)2、There is _pollution in the world.We must stop it.,A.much too B.too much C.many too D.too many,(,)3、Pollution does harm to our health and it makes people_.,A.to feel terrible B.feel terrible C.to feel terribly D.feel terribly,(,)4、-What are you looking for,Michael?,-My cousins MP3 player.It_right here just now and now its_!,A.has been,gone B.was,gone C.was,going D.is,going,A,B,B,B,Summary:,Please talk about your harvest!,What do you learn?,Homework:,Q1:What kind of pollution can you find around us?,Q2:What problems does the pollution cause?,A,Thank you and Goodbye!,