1、(story time)Unit 6Keep our city cleanneedZhenjiang is now establishing National Civilized City.(创建全国文明城市)Would you like to join it?To be a volunteer,to keep our city clean.了解城市污染的现状提出解决问题的建议完成倡议书发出倡议Watch and answer:What makes our city dirty？cloudssmokerain了解城市污染的现状 bird thirtyrubbishrubberwishWhat
2、makes our city dirty？cloudssmokerainrubbish了解城市污染的现状Watch and answer:了解城市污染的现状What makes our city dirty？What makes our city dirty？cloudssmokerainrubbish了解城市污染的现状 Watch and answer:Read and finish：(阅读P58文本，回答完整)1._makes the air(空气)dirty._makes the air dirty,too.2._makes the streets dirty.3._makes the
3、fish dead.（死亡）Smoke from carsBlack smoke from factoriesRubbishRubbish了解城市污染的现状 chair headSmoke from cars makes the air dirty.Black smoke from factories makes the air dirty，too.What makes the air dirty?Rubbish makes the streets messy and dirty.metroWhat makes the streets dirty?12The river is dirty.Th
4、eres rubbish in the water.What makes the fish dead?The fish are dead.Read after the tape:(注意模仿语音语调)Miss Li:Look at these pictures/of our city.Is our city/clean?Students:No,it isnt.Miss Li:What makes our city dirty?Su Hai:Smoke from cars/makes the air dirty.Wang Bing:Black smoke from factories/makes
5、the air dirty too.Liu Tao:Rubbish makes the streets/messy and dirty.Su Hai:The river is dirty.Theres rubbish in the water and the fish/are dead.Harm(危害)no fresh air to breath?了解城市污染的现状(没有新鲜空气呼吸)no green vegetables to eatWhat can we do to keep our city clean?Read silent and find:(默读课文P59并找出答案)提出解决问题的
6、建议walk to schooltake the bus or the metroRead after the tape:(注意模仿语音语调)Miss Li：What can we do/to keep our city clean?Su Hai:We can/take the bus/and the metro/to school.Nancy:We can/walk to school too.Wang Bing:We can/move some factories/away from our city.We can/put rubbish/in the bin.Liu Tao:We can
7、/plant more trees.They help keep/Miss Li:Your ideas/are great.Well done,class.the air/clean.What other ideasWe can.提出解决问题的建议Dear friends:Our city is not clean now._makes the air dirty._makes_dirty._.To keep our city clean,we can_._._.Protecting the environment is everyone s duty(保护环境，人人有责).Lets do it right now._ 完成倡议书发出倡议To reduce pollution,to build beautiful homes减少污染，共建美好家园Start from now.Start from me.（从我做起，从现在做起）1.Read your proposal to your parents and other people.(把你的倡议书读给你的父母和更多的人听)2.To be a vonlenteer,to keep our city clean.（成为志愿者，共建美好家园，从我做起。)
