九年级英语13单元SectionB.ppt

Unit 13,Section B-2Period 2(2a-3b),坐车出行2.回收书和纸3.关灯4.用餐巾纸5.帮忙解决难题6.我们等不起。7.采取行动8.从小事做起,ride in carsrecycle books and paperturn off the lightsuse paper napkinshelp outWe cant afford to wait.take actionbegin with small things,Which one are you using?,Free talk,plastic,china,Which one are you using when shopping?,plastic bag,cloth bag,Which do you usually do?,throw away,rubbish classification,Which ways are good for the environment?,Which of the following things are green?,What can we do with them?,Reuse and recycle.,Look at these pictures.What are they made of?,Have you ever made anything by using waste materials?,Reduce our paper/water/electricity waste.Reuse paper,cardboard boxes.Recycle notebook paper,newspapers,cardboard,magazines and colored paper.,Read the passage and match the main idea of each paragraph.,A.Bags made from old clothes.B.Nothing is a waste if you have a creative mind.C.Art pieces made of iron and other materials from old cars.D.House built of rubbish.,Para 1,Para 2,Para 3,Para 4,2b Read the passage and complete the chart below.,AmyHayes,windows and doors of old buildings that have been pulled down an old boat rocks old glass bottles,ahouse,JessicaWong,oldclothes,especially old jeans,bags,WangTao,beautiful art pieces,ironandother materialsfrom oldcars,Read again,then answer the questions.,1.How many kinds of things are put into good use in the passage?What are they?There are three kinds of things:rubbish,old clothes,iron and other things from cars.,2.Who has won a prize?Where is the prize from?Amy has won a prize.It is from the Help Save Our Planet Society.,Match the right meaning of each phrase.,很好地利用,1.put to good use2.build out of 3.pull down 4.set up5.be known for 6.not onlybut also,因而出名,建立，建造,拆下，摧毁,用建成,不仅而且,2c Fill in the blanks with the correct forms of the phrases in the box.,Amy Hayes lived in UK.Many of the old buildings in her neighborhood were _.2.All the rubbish and old things in Amys neighborhood were then _ when Amy built her house.,pulled down,put to good use,put to good use build out of pull downset up known for not only but also,3.Amy is creative.She _ her front gate _rocks and old glass bottles.She put an old boat on the top of her house.4.Jessica Wong sells her bags in a small shop,but she has also _ an online business to sell them.,built,out of,set up,5.Though Jessicas bags are made from old clothes,her bags are _ being cute and useful.6.Wang Tao _ makes large pieces of mental art that look like animals and humans,_ makes smaller pieces for the home.,known for,not only,but also,Translate the phrases into Chinese.,Amy Hayes lived in UK.Many of the old buildings in her neighborhood were pulled down.,Amy家附近的垃圾和废旧物品都被她用来建新房了。,Amy Hayes 住在英国，她家附近的许多古老建筑被拆毁了。,2.All the rubbish and old things in Amys neighborhood were then put to good use when Amy built her house.,3.Amy is very creative.She built her front gate out of rocks and old glass bottles and put an old boat on the top of her house.4.Jessica Wong sells her bags in a small shop,but she has also set up an online business to sell them.,Amy很有创意，她用石头和旧的玻璃瓶建成了前门，并把一艘旧船放在了房顶。,Jessica Wong 在一个小商店里卖她的包，还在网上出售它们。,5.Though Jessicas bags are made from old clothes,her bags are known as being cute and useful.6.Wang Tao not only makes large pieces of mental art that look like animals and humans,but also makes smaller pieces for the home.,虽然Jessica的包是用旧衣服做的，但她的包既可爱又实用。,王涛不仅制作了看起来像动物或者人的庞大艺术品，还制作了可以摆放在家里的小作品。,2d Underlined the words in the passage based on the words below.,rethink reuse,useful unusual recycling building creative creativity especially recently environmental importantly protection inspiration,The answers:,What are the differences?,think rethink,use reuse,useful,usual unusual,recycle recycling,build building,create creative creativity,special especially,recent recently,environment environmental,important importance,protect protection,inspire inspiration,Prefix:a group of letters added to the beginning of a word to change the meaning of the word.,Brainstorm,Suffix:a group of letters added to the end of a word to change the part of speech.,在一个单词的前面或后面加上一个词缀，就可以构成一个新词。根据词缀的位置，分为前缀和后缀两种。掌握一些常见的词缀，对单词的记忆和理解有很大的帮助。比如care,可构成careful,careless,carefully,carelessly。下面我们来学习几个常见的前、后缀：,1.表示否定意义“无，不”的前缀,impolite,impossible,un-in-dis-im-il-,unfair,unhappy,inactive,inhuman,indirect,disagree,disappear,illegal,前缀,2.表示程度、大小的前缀,super-over-mini-under-,superstar,supermarket,superman,superpower,overhead,overeat,overuse,minibus,miniskirt,minicar,underground,underwater,前缀,3.表示“再；重”的前缀,re-,rewrite,reuse,recycle,前缀,4.表示“拥护”、“反对”的前缀,pro-anti-,pro-Chinese,pro-American,anti-war,anti-pollution,5.表示“整个、完全”意思的前缀,al-表示“完整，完全”：alone,almostover-表示“完全，全”：overall,overflow,前缀,able表示“可能，易于，适合于”，构成形容词。如：renewable,eatable(可吃的)，lovable,comfortable,movable,后缀,常见的后缀：,2.ful 表示“充满.的，具有.性质 的”，构成形容词。如：helpful,hopeful,powerful,useful,careful,beautiful,后缀,3.less 与-ful 相反，表示“少的，不足的”，构成形容词。如：helpless,hopeless,powerless,useless,1.动词变名词,-ation-ment-al-ee-er-or,satisfaction,education,realization,development,movement,arrival,refusal,trainee,employee,teacher,worker,visitor,sailor,改变词性的后缀,2.形容词变名词,-ness-ity-ism,happiness,meanness,carelessness,ability,possibility,Marxism,criticism,3.名词、形容词变动词,-ify-ize-en,beautify,simplify,realize,quicken,widen,sharpen,4.名词变形容词,-y-ish-some-ous-ful,windy,rainy,sandy,foolish,feverish,handsome,troublesome,dangerous,humorous,helpful,careful,peaceful,Practice,Now the climate gets warmer and warmer because the _(pollute)is getting more serious.2.Can you do your homework more _(careful)next time?You made many mistakes.3.It is _(hope),no matter what we do to make it better.,pollution,carefully,hopeless,Complete the following sentences.,1.full of care _2.can be collected _3.full of hope _,B care collect hope possible use usual wanted waste,A-able-ful im-less re-un-,careful,Make new words by joining the parts of words in Box A with the words in Box B.,collectable,hopeful,4.without any hope _5.not possible _6.not usual _7.without any use _8.use again _9.not wanted _10.making a lot of waste _,hopeless,impossible,unusual,useless,reuse,unwanted,wasteful,hopeful impossible reuse unhealthy wasteful,Complete the sentences with the words in the box.,Polluted water is _.It is _ to throw so much food away.If you look after things well,you may _ some of them later.It is _ to clean up the whole river in such a short time.If we pay attention to pollution now,the future will be _.,unhealthy,wasteful,reuse,impossible,hopeful,3a Think about the environment in your town/city and complete the chart below.,Which parts of the town/city have a nice environment?Why are they nice?Which parts need to be improved?Why?,Central Park,cleangreeneryfresh airnice to look atquiet and peaceful,Rubbish disposal areas at the bottom of apartment blocks,rubbish spilling out of binsbad smells unsightlyunhealthyfull of pests like rats,insects,cockroaches,Pair work,Make conversations to talk about the places you live.,Where is the place?Does it have a nice environment?Why or why not?What are the problems?,Writing,3b Write a letter to the city mayor about the problem and your suggestions.,What are the problems?Where are they?What or who is causing these problems?,Dear Sir/Madam:I have lived in this city ever since I was born and I love this city very much.I think that there are beautiful areas in this city,but there are also areas that arent attractive,like the rubbish disposal areas at the bottom of our apartment blocks.There is rubbish coming out of the bins,and flies,cockroaches and rats running all over the rubbish.It is unpleasant to look at or smell,Sample writing,and it makes the environment very unhealthy.The problem here is because the rubbish collectors do not come often enough to collect the rubbish.The people living here may also be throwing away too much rubbish.We could try to ask people to produce less rubbish.I suggest that rubbish collectors collect rubbish more often as well.,I believe that a better environment can be created in this city and we should all work together to achieve it.Yours faithfully,Wang Xi,Look at these steps of making a basket by using the plastic bottle,and then try to make one by yourself.,Do you have any good ideas of being green in daily life?,Free talk,7 ways to go green in life,账单,Enjoy a song Colors of The Wind.,Its the theme song of the film Pocahontas(风中奇缘)(1995).The songs lyrics speak of respecting nature and living in harmony with the Earths creatures.The song presents the viewpoint that the earth is a living entity where humankind is connected to everything in nature.,Language points,1.Do you often throw away things you dont need anymore?throw away 扔掉，抛弃,Howmuchfooddowethrowawayinto thegarbageeachyear?每年我们扔进垃圾桶的食物有多少？Dontthrowawaythediary;itmaybeofuse.别把这本日记扔了，它可能会有用。,Recycling is good so dont _ bottles or newspapers.A.find out B.hand in C.use up D.throw away,D,throw back 掷回；丢回；推迟throw in 把扔进；添上；throw off 摆脱；扔开；断开throw out 拒绝，否决；抛出，伸出throw over 抛弃，遗弃throw up 放弃；呕吐,知识拓展,2.how these things can actually be put to good use?,put sth.to good use 好好利用某物,Icanputthe fourhours togooduse.我能充分利用这四个小时。The money your parents gave you should beput to good use.应该擅于利用你父母给你的钱。,他说他要好好利用这个周末时间。,He said he would put this weekend to good use.,3.around her town that were pulled down?,pull down 拆下，摧毁,Thewallbetweenthetworoomsmaybepulleddown.两个屋子之间的这道墙要拆掉。A small crowd tried topulldowna statue.一小伙人试图推倒一尊塑像。,The apartment block is old and dangerous.It should be _(pull down).The wall is too dangerous.Wed better _ or it may hurt other people.A.pull it down B.pull down it C.sit down D.sit it down,pulled down,A,4.The top of the house is an old boat turned upside down.,upside down 颠倒；倒转,He opened his eyes and everything he saw wasupsidedown.他的眼睛睁开了，看到的一切都是颠倒的。Thecarhitawall,turnedupsidedown,andendedupinafield.汽车撞到墙上,翻了过来,最后停在一块田里。,5.The gate in front of her house is made of rocks and old glasses.,(1)gate 大门,Make sure you shut thegateafter you.进来后务必关上大门。He opened thegateand started walking up to the house.他打开大门，迈步朝房子走去。,词语辨析,gate,door这两个名词都有“门”的意思。gate：指校园、公园、工厂、城市或庭院等的大门，通常有墙无顶。door：指建筑物的大门或房间的门，一般有墙有顶，也指车辆等的门。,(2)in front of 在.（范围外）的前面,A police car was parkedinfrontofthe house.一辆警车停在这幢房子前面。,in the front of 在.（范围内）的前面,I satinthefrontofthebus to get a good viewofthecountryside.我坐在公共汽车的前部，以便更好地看一看乡村的风光。,(3)be made of 由做的/制成的,This book is made of paper.这本书是纸做的。Abuttoncanbemadeofbone,wood,glassorplastic.钮扣可以用骨头、木头、玻璃或塑料制成。,1.be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的质和形状，制作过程仅发生物理变化。如：The kite is made of paper 风筝是用纸做的。,be made of和be made from都表示“由制成”。,词语辨析,2.be made from 表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生化学变化，在成品中已无法辨认。如：Butter is made from milk 黄油是从牛奶中提炼出来的。,6.The president said,“Amy is an inspiration to us all.”,He got/received hisinspirationin his dream.他在梦中获得了灵感。She was a greatinspiration.她极大地鼓舞了我们。,inspiration n.灵感；鼓舞人心的人或事物,inspire n.鼓舞；激发,The girl has become a popular singer and many of her fans want to be like her.(改写句子，句意不变)The girl has become a popular singer and she is _ _ to many of her fans.,an,inspiration,7.The more popular works can even be seen in art shops around the city.,work在这里做名词，意思是“（音乐、艺术）作品”,He has read many of Hemingwaysworks.他读过许多海明威的作品。She is appreciating aworkof art.她正在欣赏一件艺术品。,work做名词有三个意思：1)表示“工作”，是不可数名词：He has too much work to do.2)表示“著作；作品”，是可数名词，但多用复数：The man gained his wealth by printing works of famous writers.3)表示“工厂”，只用复数形式，但可表示单数意义：The glass works is/are near the station.,知识链接,8.Wang Tao set up a small business in Shanghai four years ago.,set up 建立，设立；创办,We decided toset upa factory.我们决定开办一家工厂。A new government wasset upafter the war.新政府于战后成立。,set off 出发，动身set out 开始set sail(for)启航 set back 推迟，延缓set aside 留出，拨出set about 开始，着手 set down 记下，写下,set的常用短语词组,知识链接,They will _ a new training center.A.set up B.set out C.put down D.put onHe _ an example to us.A.sets up B.puts up C.uses up D.makes up,A,A,This toy will help children with their creativity.这种玩具有助于孩子们的创造力。I regard creativity both as a gift and as a skill.我认为创造力既是一种天赋也是一种技巧。,creativity n.创造力；创造性,9.,hard iron can be brought back to life with a little creativity.,create v.创造；创作,God created the world.上帝创造了世界。Creative people often have some creative thinking.有创造力的人通常会发挥一些有创造力的思维。,creative adj.富有创造力的；有创意的,知识链接,用所给词的适当形式填空 Cartoon lovers love the _(creative)of the character.Shawns paintings are some of the most _ I have ever seen!A.create B.creative C.creativity D.creatively,B,creativity,