九年级英语unit13SectionB1.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,*,Unit 13,Unit 13,Were trying to save the earth!,Section B1,1a-2e,I think that everyone should use public transportation.,I disagree.Its difficult for parents with young children to use public transportation,Revision,But we can do other things.For example,we can go to school on foot.,You are right.We should turn off the lights when we leave the room.,Yes,we can use reusable bags instead of plastic bags when we go shopping.,We should also throw litter into dustbins.,Dont use paper,napkins,.,n.,餐巾纸,Warming up,How can we do to help save the earth?,You can help reduce pollution by putting that soda can in a different bin.,Leave your car at home.,Take a bus or ride your bike to work.,Turn off the lights when you leave a room.,Turn off the shower while you are washing your hair.,recycle,books and paper,v.,回收利用；再利用,What can we do to help save the earth?Rank these items from the easiest(1)to the most difficult(5).,_ stop riding in cars,_ recycle books and paper,_ turn off the lights when you leave a,room,_ turn off the shower while you are,washing your hair,_ dont use paper napkins,5,4,1,3,2,1a,Recycling paper is really easy.,I agree.But its hard to stop riding in cars.,1b,Compare your answers in 1a with,your partner.,Listen and check()the things that Julia and Jack talk about.,Things Julia and Jack talk about,_ turning off the lights,_ turning off the shower,_ not using paper napkins,1c,Things Julia and Jack talk about,_ taking your own bags when,shopping,_ not riding in cars,_ riding a bike,_ recycling paper,Things Julia and Jack talk about,Things Julia is doing now,Things Julia will do in the future,Things Julia would never do,_ turning off the lights,_ turning off the shower,1d,Listen again.Check()the things that Julia is doing now,the things she will do in the future and the things she would never do.,Things Julia and Jack talk about,Things Julia is doing now,Things Julia will do in the future,Things Julia would never do,_ not using paper napkins,_ taking your own bags when shopping.,_ not riding in cars,_ riding a bike,_ recycling paper,Listen again and answer the questions.,Who read a book?,Would Julia turn off the shower when,she is washing the hair?,3.Does Jack live close to school?,Jack.,No,she would never do that.,Yes,he does.,Role-play,1e,We really shouldnt use paper napkins,you know.,I know.I stopped using them last year.,Make a conversation using the information from the chart above.Say what is true for you.,You should turn off the shower when youre washing your hair.,Oh,I would never do that.I have very short hair,it only takes a few minutes to wash.,We should take our own bags when we go shopping.,Oh,thats easy.Ill do that from now on.,president,n.,负责人；主席；总统,work,n,.(,音乐、艺术,),作品,metal,n,.,金属,Presentation,Look at the title and the pictures in 2b.Can you guess what the passage is about?,2a,Rethink,Reuse,Recycle!,Reading,Read the passage and answer the questions.,Who is Amy Hayes?,2.How many people are mentioned in the,passage?Who are they?,She is a unusual woman in the UK.,Three.They are Amy Hayes,Jessica Wong and Wang Tao.,Names,What materials did they use?,What did they make?,Amy,Hayes,windows and doors of old buildings that have been pulled down,an old boat,rocks,old glass,bottles,（,n.,瓶子,）a house,Read the passage and complete the chart below.,2b,Names,What materials did they use?,What did they make?,Jessica Wong,Wang Tao,old clothes;especially old jeans,bags,iron(,n.,铁,)and other materials from old cars,beautiful art pieces,Did she win an award?What was it,from?,2.Where did her windows and doors,come from?,Read paragraph 2 and answer the questions.,Yes,she did.It was from the Help Save Our Planet Society.,They came from old buildings around her town that were pulled down.,她住在英国，房子是她自己用废弃物建造而成。,3.What does the sentence“she lives,in a house in the UK that she built,herself out of rubbish”mean?,Read paragraph 3 and answer the questions.,Is Jessica Wong good at recycling?,What does she do?,2.Where does she sell her bags?,3.What will she write in her book?,Yes,she is.She uses old clothes that people dont wear anymore to make bags.,Her shop and website.,New ways to use old clothes.,Read paragraph 4 and answer the questions.,What does Wang Tao hope to set up?,Why?,A“metal art”theme park.,Because he wants to show people the,importance of environmental protection.,2.Translate the sentence“Not only can,the art bring happiness to others,but it,also shows that even cold,hard iron can,be brought back to life with a little,creativity.”into Chinese.,艺术不但可以给人们带来快乐，而且也说明只需要一点创造力，即使是冰冷、坚硬的铁也可产生活力。,Do you often,throw away,things you,dont need anymore?,1)throw away,扔掉，丢弃浪费,(,机会、,优势或好处,),e.g.I never,throw,anything,away,.,我从来不扔任何东西。,Language points,e.g.Dont,throw away,this opportunity.,不要错过这个机会。,3),浪费,(,时间、金钱等,),乱花,(,钱等,),e.g.It will be time and money,thrown,away.,这将是浪费时间和金钱。,2),错过,(,机会等,),，放过；未能很好利用,(,机会等,),e.g.Your creative talents can also be,put to good use,if you can work up,the energy.,如果你能让自己精力充沛起来，你,的创作才能也能得到很好的发挥。,2.Have you ever thought about how these,things can actually be,put to good use,?,put,sth,.to good use,好好利用,3.She lives in a house in the UK that,she,built,herself,out of,rubbish.,build/make.out of,用,建造,/,制造,e.g.He,built,a model ship,out of,wood.,他用木头造了个模型船。,Some birds,build,nests,outof,twigs.,一些鸟用小枝筑巢。,4.The top of the house is an old boat,turned,upside down,.,turned upside down,意为“被翻转过来的；,被颠倒过来的”，做后置定语修饰,boat,。,e.g.Tony had an,upside-down,map of,Britain on his wall.,托尼的墙上倒挂了一张英国地图。,The lid,turned upside down,served,as a coffee table.,那个盖子被翻过来当作咖啡桌。,5.And the gate in front of her house,is,made of,rocks and old glass bottles.,be made of,和,be made from,都表示“由,制成”，但二者的用法有区别。,be made of,常常表示原材料未发生化学变化，从成品中仍可看出原材料；,而,be made from,常常表示原材料经过化学变化，从成品中看不出原材料。,e.g.The desks and chairs,are made of,wood.,这些课桌椅是木材制成的。,This kind of wine,is made from,wheat.,这种酒是用小麦制成的。,6.He,is known for,using iron.,be known for,因,而著名,be known as,作为,而著名,be known to,对于某人来说是著名的,e.g.He,was known for,his friendly.,他以友好而著称。,He,is,known to,the police as a thief.,对警察来说是一个小偷。,Zhou,Jielun,is known as,a rap singer.,周杰伦是作为一个说唱歌手而出名。,7.,Not only,can the art bring happiness,to others,but,it,also,shows that even,cold,hard iron can be brought back,to life with a little creativity(n,.,创造,力,).,bring back,恢复；使想起；归还,not only.but(also).,表示“不但,而且,”,。本句中的,not only,位于句首,，其后的,主谓要部分倒装,，即根据主语的人称和数以及时态的变化，,将不同的助动词提到主语前，需要注意的是,but(also),后面的主谓不用倒装,。例如：,Not only did,my aunt teach at school,but(also),she wrote articles for newspapers.,我阿姨不仅在学校教书而且还给报纸写稿。,2c,Fill in the blanks with the correct,forms of the phrases in the box.,put to good use build out of,pull down,（拆下）,set up,known for not only but also,Amy Hayes lives in the UK.Many of,the old buildings in her neighborhood,were _.,pulled down,2.All the rubbish and old things in,Amys neighborhood were then _,_ when Amy built her house3.Amy is very creative.She _ her front gate _ rocks and old glass bottles.She put an old boat on top of her house.,put,built,out of,put to good use build out of,pull down,（拆下）,set up,known for not only but also,to good use,4.Jessica Wong sells her bags in a small,shop,but she has also _ an online,business to sell them.,5.Though Jessicas bags are make from old,clothes,her bags are _ being,cute and useful.,set up,known for,put to good use build out of,pull down,（拆下）,set up,known for not only but also,6.Wang Tao _ makes large,pieces of metal art that look like,animals or humans,_,makes smaller pieces for the home.,not only,but also,put to good use build out of,pull down,（拆下）,set up,known for not only but also,2d,Underline,the words in the passage based on the words below.What are the differences?,think use environment,usual recycle build,create special recent,important protect inspire,think,rethink,special,especially,use,reuse,useful,recent,recently,usual,unusual,environment,environmental,recycle,recycling,important,importance,build,building,protect,protection,create,creative,;,creativity,inspire,inspiration,1.Rethink,Reuse,Recycle!,re-,是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动词。,re-,表示以下三方面的意义：,1),表示,“,回,”,或,“,向后,”,的意思。,例如：,return,（回来）,recall,（回忆，召回）,retract,（缩回，取回）,2),表示,“,再,”,、,“,重新,”,、,“,重复,”,的意思。,例如：,rethink,（再思考）,reuse,（再,运用）,restart,（重新开始）,recycle,（再利用）,3),表示,“,相反,”,、,“,反对,”,的意思。,例如：,rebel,（反叛，谋反）,reverse,（反转，颠倒）,resist,（反抗，抵,抗）,2.She is a most,unusual,woman.,un-,前缀，常加在形容词、副词、分词、动词和名词之前；第一，表示否定意义。第二，表示“反动作”。即“相反的动作”。,例如：,uneconomic,不经济的,uncomfortable,不舒服的,unending,无尽的,unfortunate,不幸的,unusual,不平常的,unkind,不仁慈的,unbind,解开，释放,uncover,揭开,的盖子,unearth,由地下掘出,unbutton,解开钮扣,3.Nothing is a waste if you have a,creative,mind.,-,ive,是形容词后缀 一般表示有,.,的,create -,ive,creative,4.Amy,recently,won a prize from the,Help Save Our Planet Society.,recent-,ly,recently,形容词加,ly,变副词,5.Amy is an,inspiration,(,n.,灵感,)to us all.,后缀,-,tion,附在动词后面构成名词,1),当单词最后是,t,d,te,de,时，变名词加,tion,或者,ation,ition,；,2),当单词最后是元音字母时，变名词加,sion,等。,6.She,especially,likes to use old jeans to,make handbags.,special,和,especial,是同义词，,especially,是,especial,的副词。,7.The theme park to show people the,importance,of,environmental,protection,.,importance,是,important,的名词。,environmental,是,environment,的形容词形式。,protect-ion protection,2e,Make a list of things that need to be,done to save the environment.Which things can be done by common people every day?,take your own bags when you go shopping,spend less time in the shower,turn off the lights when you leave a room,take public transport rather than drive,avoid using air conditioners,Which things have to be done by governments and organizations?Discuss these with your group.,educate the public,ensure that factories get rid of waste in a responsible way,preserve the forests,preserve endangered species,not allow activities that seriously endanger the environment,Survey the students in our class.,Then take a class vote.,Do you,Names,recycle paper?,turn off lights in the house?,