九上U1T2SD.ppt

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1、Unit1 The Changing World Topic2 Which country has the largest population?Useful phrasescall sb.up at least because of one-child policy be strict with/in increase by/to have a population of carry out a half one fifth a quarter three quarters be short of much heavier so far take measures to be known a

2、s work well in thanks to fewer than a couple of keep up with belong to So/neither+助动助动/be/情态情态+主语主语Such+(a/an)+adj.+n.It seems that/It seems to do sth.The train （leave).It （leave）just now.She is doing her homework.She (not finish)her homework yet.has leftlefthasnt finishedA:_ you (care)for the old b

3、efore?B:Yes.We often take social activities in holidays.I know the Great Wall very well.Because I (be)there before.Have caredhave beenDo you want to live in a small town or a big city?*Environment*Living condition*Peoples relations 人们的关系人们的关系*Transportation 交通交通1.Where do Sue and Li Ming live?2.What

4、 are the differences between their lives?1.Read 1a and answer the questionsThen Underline the descriptive words.（影片）Debate(辩论辩论)Discuss which place you want to live in,a small town or a big city?Each group gives a report.Group A:I want to live in a small town.Group B:I want to live in a big city.Fil

5、l in the blanks using the information about Fairmont.Fairmontpopulationthe environment transportation 交通交通shoppingpeoples relations 人们的关系人们的关系fewer than 600 people tall,green tress,clean,fresh airlike one big familyIt takes a couple of hours to go shopping.difficult to see friends far away1b Work al

6、one录音录音1Then make a similar one about Beijing.Beijing 北京北京Places of interest:the Great Wall,the Ming Tombs,the Summer Palace,the Forbidden City History:a long historyShopping:big shopping centers and huge markets,easy and pleasantPublic transportation:buses,taxis and subways to go to any parts of th

7、e city,excellentPeoples life:not always easy,work and study hard1b Work alone2aGrammar focusI have just called youIve never been there before.China has developed a lot already.Have you found him yet?China has already carried outHave you ever been to France?already：“已经”,一般跟在have后或句尾,用于肯定句yet：“尚，还，仍然”

8、，一般用于否定、疑问句末尾just：“刚刚，才”ever：“曾经”never：“从未”Useful expressionsSo do I.So it is.Neither do my parents.one fifthIt says that the world has a population of 6.5 billion.be short ofWhats the population of the U.S.A.?Thanks to the policy 2bExercises1.Have you seen this film _?Yes,I saw it two years _.A.ago

9、,before B.before,ago C.ago,ago D.before,before 2.I wont go to the party _ Im invited.A.unless B.though C.if D.butBA3.Ill be back in a _ of days.A.couple B.pair C.two D.couples4.I like to sing English songs.What about you?_ A.So I do.B.So do I.C.Either is OK.D.You decide.AB5.Have you improved your sp

10、oken English _?Yes,I have.Ive _ improved it.A.already;already B.already;yet C.yet;already D.yet;yet6.Two sixths of the students _ girls in our class.A.be B.are C.is D.amCBTopic 2 重点知识 1.看起来他们的生活条件不是很好._their _were not very good.2.中国发生了巨大的变化.Great changes _in China.3.中国有多少人口?Whats the population of C

11、hina?4.我们人有很长的路要走.We still have a long way to go.5.据说世界上有65亿人口.确实如此.It says the world has _._It seems that living conditions have taken place a population of 6.5 billion So it does.so+(助动词,/be/情态动词)+主语,意为:某人/某物也一样 so+主语+(助动词,/be/情态动词),意为:的确如此若是否定的,so改为neither(1)你会骑自行车,我也会.You can ride a bike._.(2)莉莉

12、擅长英语.的确如此.Lily is good at English._.(3)第一个不好,第二个也不好.The first one isnt good._.(4)他去过北京,我也去过.He has been to Beijing._.(5)I am crazy about chocolate._.Thats probably why I am becoming fatter and fatter.A.So I am.B.So do I.C.So I do.D.So am I.So have I So she is Neither is the second.So can I D already

13、,yet,ever,never,just1.Have you _visited the Forbidden City?Yes,twice.2.Have you closed the door_?Yes,I have.3.When you arrived,Bob had only _left.4.Hurry up!Its _half past ten.5.I have _seen such a beautiful flower before.alreadyeveryetneverjust one fifth,two fifths英文中分数的表达,分子为基数词,分母为序数词,先读分子后读分母,当分

14、子大于1时,分母的序数词要变成复数.I think _of the materials I listened to at the beginning of the exam _easy.A.three fourths,is B.third four,areC.three fourths,are D.three fourth,areC根据课文内容造句1.never,be,FranceI have never been to France.2.finish,homework,yet She hasnt finish her homework yet.3.have,population,1.3 billionChina has a population of 1.3 billion.4.be short of,money,build They are short of money to build a new house.5.plant,400,trees,so far We have planted 400 trees so far.