九年级英语13单元SectionB.ppt
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1、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
2、 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 usin
3、g 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
4、.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,
5、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
6、 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 f
7、orms 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,
8、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
9、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
10、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 ba
11、gs 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 l
12、ook 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 envi
13、ronmental 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 in
14、spiration,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,car
15、efully,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,undergroun
16、d,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.f
17、ul 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,sail
18、or,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,peac
19、eful,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
20、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
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