仁爱英语九年级上册Unit2Topic3SectionB课件.ppt

Unit 2 Topic 3Unit 2 Topic 3 Would you like to be Would you like to be a a greenergreener person?person?Section BLets play a game.Say a sentence with and,or,but&while like this.A:I like English and Im good at it.B:I am good at English while my good friend is good at history.C:My good friend is good at history but ReviewThere are many kinds of pollution around us.As a student,what should we do to protect the environment?Imagine you are spreading the message about protecting the environment.What advice can you give us?You should You shouldntImagine you are spreading the message about protecting the environment.What advice can you give us?Youd better Youbetter notImagine you are spreading the message about protecting the environment.What advice can you give us?You should sort the garbageYou ought to Imagine you are spreading the message about protecting the environment.What advice can you give us?turn off the tapYou should You ought to Imagine you are spreading the message about protecting the environment.What advice can you give us?a cloth bagYou should You ought to ought to情态动词情态动词 应该，应当应该，应当+动词原形动词原形You ought to turn off the lights when you leave a room.ought not to+动词原形动词原形不应该做，不应当做不应该做，不应当做You ought not to get up so late in the morning.Listen to 1a,then answer the following questions.How many pieces of advice does Jane give in the dialog?Three.What will a greener person do when he leaves a room?What will you do if you travel a short distance?He will turn off the lights when he leaves a room.I will walk or ride a bike instead of taking a bus or a taxi.（录音）（录音）Listen,read and sayJ:Hi,Michael.Would you like to be a greener person?M:Of course,Id love to.But what should I do?J:First,you ought to turn off the lights when you leave a room.M:Oh,thats easy.Whats next?J:Second,youd better walk or ride a bike instead of taking a bus or a taxi if you travel a short distance.M:Thats right.It will save energy and reduce air pollution.J:Third,take a cloth bag when you go shopping.Dont use plastic bags.M:Its so easy to be a greener person.J:Easier said than done.M:Well,actions speak louder than words.Easier said than done.说起来容易做起来难。说起来容易做起来难。Actions speak louder than words.行动胜于言辞。行动胜于言辞。为下面的句子选择适当的答语。为下面的句子选择适当的答语。1.-I want to be a singer like Jay Chou,but I think it is difficult.-_2.-Its easy to finish the work on time.-_3.-Mom,I decide to work hard at English from now on.-_ I hope you wont break your promise this time.A.Actions speak louder than words.B.Easier said than done.C.Where there is a will,there is a way.CBAabgcdefb()(1)Reduce waste.Dont buy cups or boxes which can be used only once.()(2)Save electricity.Turn off the lights when you are not using them.()(3)Recycle boxes and plastic bottles.()(4)Grow fruit and vegetables yourself.()(5)Try to ride a bike when you travel.()(6)Use both sides of the paper.()(7)Cover the pans when you are cooking.efgcdaUseful expressions：You ought to turn off the lights when you leave a room.Third,take a cloth bag when you go shopping.Easier said than done.Actions speak louder than words.Write an article about how to save energy.(at least 80 words)Thank you!桶井中学桶井中学 张益榕张益榕