初中英语八年级上册Module9Unit1ThepopulationofChinaisabout137billion.pptx

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,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,#,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,Module,9,Population,Unit 1,The population of China is about 1.37 billion.,Module,9,How many numbers did it mention(,提及,)in the video?,Can you say the numbers,2,12,20,22,220222,two,twelve,twenty,twenty,-,two,two hundred,and,twenty,two hundred,and,twenty,-,two,十位与百位间用“,and,”,。,个位与十位间一般要用连字符号“,-,”,看谁说得又快又准,one hundred,一百,one thousand,一千,one million,一百万,one billion,十亿,ten billion 一百亿,one hundred and ten billion 一百一十亿,one hundred and twenty-one billion,一百二十一亿,100,1,000,1,000,000,1,000,000,000,10,000,000,000,110,000,000,000,121,000,000,000,billion,/,b,I,lj,n,/,num,十亿,.,Try to read the numbers,书写时每三位划分为一个单位。,billion,million,thousand,one,billion,two hundred,and,thirty-four,million,five hundred,and,sixty-seven,thousand,eight hundred and ninety one,comma,逗号,How to read large numbers,1,234,567,891,朗读数字时，将每三位数看做一个单位。上例中的数字可以分解为,.billion.million.thousand.,，每个单位按照百、十、个位往后读，遵循百位以内数字的读法。,8,742,1,370,000,000,2,000,030,000,eight,thousand,seven hundred and forty-two,one,billion,three hundred and sevevty,million,two,billion,and thirty,thousand,看谁说得又快又准,1.37billion,131.4billion,one,point,three seven billion,one hundred and thirty-one,point,four billion,小数点读:,point,Do you know how many people are,there in the world now?,7 billion,1,370,000,000,m,illion,thousand,b,illion,Whats the population of China?,Module,9,Population,Unit 1,The population of China is about 1.37 billion.,Module,9,noise,/n,I,z/,n,噪声,;,杂音,prepare,/pr,I,p,e,/v.,准备；预备,Look and say,There is too much _,in the world.,We should _some food,for,pinic.,noise,prepare,notes,/n,u,ts/,n.(pl.),笔记；随 笔,report,/r,I,p,:t/,n,报告；汇报,.,huge,/hj,u,:d/,adj,巨大的；庞大的,.,We should listen to the teacher carefully and,make,_.,Beijing is a _ city with a large population.,huge,notes,The policeman wants to check the _.,report,birth,/b,:/,n,出生,grow,/r,u,/,(grew/r,u,:),v,增长；增大,.,That make over 131.4 million babies _a year,so the worlds population will _fast.,birth,s,grow,The population of China is almost,one _ of the worlds population.,one,fifth,/f,I,f/num,第五；五分之一,.,fifth,increase,/,I,kr,i,:s/,n;v,增大；增长,cause,/k,:z/,v,造成；引起,.,problom,/pr,bl,m/,n,麻烦；问题,Population_ is a big problem in many countries,that _,a lot of,problem,s,.,cause,s,increase,1 Work in pairs.Look at the picture and talk about it.Use the words in the box to help you.,noise people,space traffic,a,huge,city with a,large population,too many _,cause,a lot of,problem,s,too much _,too much _,not enough _,_ is a big problem,in many countries.,Population increase,noise people,space traffic,people,traffic,noise,space,空间,Whats the population of Beijing?,a)About 11 million c)About 20 million,b)About 13 million,2.Whats the population of Chongqing?,a)About 28 million c)About 36 million,b)About 33 million,Listen and choose the correct answer.,Listen and check the sentences T or F.,1)Tonyispreparingsomenotesforapaper.,(),2)Beijingisahugecitywithalargepopulation.,(),3)Over131.4millionbirthseveryminuteina,world.(),4)Thefamiliesaregettingbiggerinthefuture.,(),F,T,F,F,report,smaller,year,Reading,Read aloud in group and act!,Read the conversation again and complete the table,Tony is _some notes for a _.,Beijing is a _city with a large population.That,causes,many problems.,Population _ is a big problem in many countries.,Babies born every minute,（,world,）,Babies born every year,（,world,）,Population of China,Population of the world,Over 250.,Over 131.4 million.,About 1.37 billion.,About 7 billion.,report,increase,huge,preparing,Try to retell.,Tony is _some notes for a _.,Beijing is a _city with a large population.That,causes,many problems.,Population _ is a big problem in many countries.,Babies born every minute,（,world,）,Babies born every year,（,world,）,Population of China,Population of the world,Over 250.,Over 131.4 million.,About 1.37 billion.,About 7 billion.,That makes 131.4 million b,ir,ths a year!,b,:,Thats almost,one fifth,of the worlds population.,report,increase,huge,preparing,Exercise,(Language point),1.-What are you preparing _ your party?,-Im thinking about who Ill invite.,A.at B.for C.with,2,._ the population of Hong Kong?,-Seven million people.,A.How much is B.What are C.What is,3,.There is _ smoke in the room.,A.too many B.too much C.much too,4,.Tony has a big house _a beautiful garden.,A.about B.with C.of,too many,+,可数名词，表示“太多的”。too much,+,不可数名词，表示“太多的”。,much too+,形容词或副词，“实在太”,问某地有多少人口,What is/was the population of+,地名,?prepare,sth.,for 表示“为.准备某物”,prepare for sth.=get ready for sth,为某事做准备,5._ of the population in our city areworkers.,A.There fifth,B.Three five C.Three fifths,6.Shanghai has _ population of 12 million.,A.the,B.an,C.,a,7.-The school bus is coming.-_.Ill come in a minute.,A.Hang on B.On earth C.Once or twice,分子用基数词，分母用序数词。分子大于,1,时，分母,+s,1）某地+has a,population of+,数词,.,2）The population of+某地+be,(,单数,),+数词,Hang on,“稍等”“让某人等一下,”,Whats happening to our,town,，,Jilong?,smoke,water pollution,nosie,population,too much traffic,not enough space to park,throw rubbish,Group work,Problems:,too many people,too much n,o,ise,too much traffic,not enough space to park,water,/,air pollution.,throw rubbish,Make a report:,Jilong is a small town with a population of,160,000.,That cause many problems.,Whats the population of Jilong?,What,s happening to our,town?,W,hat are the probl,e,ms?,What should we do?,160,000,too many people,cause many problems.,throw rubbish anywhere.,shuold not have too many babies.,Module 9,Unit 1,new words,lannguage,large numbers,noise,prepare,notes,report,grow,huge,cause,probl,e,m,increase,birth,billion,fifth,hang on,1.-What the populaton of.?,-The population of.is.,2.Thats almost one fifth,of the world population.,summary,2,000,003,3,120,000,000,收获时刻,Homework,Practice with your classmates to speak and,write large numbers.,Write a short passage about population increase in Jilong.,Thank you,