2013版外研版八年级英语上册Module 9 PopulationUnit

1、Unit 2 Arnwick was a city with 200,000 people.,Module 9 Population,Look at the pictures and say the problems in the pictures.,crowded traffic,Lead-in,too much traffic,crowded people(too many people),1. Work in pairs. Ask and answer the questions. Use the words in the box to help you.,countryside fie

2、ld flat hospital job office rubbish village,1. Why do people move to cities? 2. What are the problems of big cities?,Listen and read,1 Parkville was a quite will age. 2 Arnwick was a city with 200,000 people. 3 Parkville now has a population of more than one million. 4 The local school in Parkville

3、has 2,000 pupils. 5 Big cities need more money for public services.,3. Check () the true sentences.,4. Complete the passage with the correct form of the words in the box.,Many towns and cities have the same problems as Arnwick. People need places to live, so the (1)_ government has to build more (2)

4、 _ . People need better bus and train (3)_ . They also produce more (4) _ , so the government has to make more efforts to protect the city against (5) _ . As we say, a hundred people make a (6) _ problems!,flat local pollution rubbish service thousand,local,flats,services,rubbish,pollution,thousand,

5、5. Read and check () the problems that exist in your hometown.,( ) Many young people want to leave the countryside because they want to find jobs in the city. ( ) There are not enough schools and hospitals in big cities. ( ) Too much traffic brings air pollution. ( ) There is too much rubbish in the

6、 streets. ( ) There are not enough police in the city. ( ) It is difficult to get enough clean water.,6. Write down your suggestions to solve the problems in Activity 5.,1.基数词hundred thousand million 和 billion 之前有具体数字或者several，a few 修饰时，用单数。,Review,S,X,e.g. 1. I have told him hundreds of times. 2. T

7、here are thousands of tourists in the Forbidden City.,2. 当不具体指代的数量时，hundred, thousand, million, billion 要用复数，且和of 连用，也可被several，many等修饰。,of,several many,Language points,However, it was expensive to live in the city centre., in the centre of.“在.中心” centre指原形、球形或市区等的中心。 middle指长形物体的中间、道路的中间或一段时间的中间。 d

8、owntown市中心，闹市区 city centre 市中心,The small local school in Parkville closed down five years ago.帕科威尔当地的小学校在五年前关闭了. close down 的意思是“关闭，（永久性地）停工”。 Many shops closed down last year. close up 的意思是“停业（暂时性地）”。,There is a lot of traffic and pollution. 交通拥挤，污染也很严重。 pollution 名词，“污染”。 pollute 动词，“污染”。 polluted

9、 形容词，“被污染的”。 -tion是动词变名词的后缀。,100 2,000 30,000 400,000 5,000,00060,000,000700,000,000 8,000,000,000 90,000,000,000 100,000,000,000 236,785,462,503,Can you read them ?,One hundred,Two thousand,Thirty thousand,Four hundred thouand,Five million,Sixty million,Seven hundred million,Eight billion,Ninety bi

10、llion,One hundred billion,Two hundred million, seven hundred and eghty-five, four hundred and sixty-two, five hundred and three,单项选择。,1.Iread_story.Itis_interestingstory. A.a,anB.a,aC.the,theD.the,an 2.Britainis_EuropeancountryandChinais_Asiancountry. A.an,an B.a,a C.a,an D.an,a 3._Chinais_oldcountr

11、ywith_ longhistory. A.The,an,aB.The,a,aC./,an,theD./,an,a,A,A,D,4._elephantisbiggerthan_horse. A. /,/ B. an,a C. An,a D./,the 5.Wealwayshave_ricefor_lunch. A./,/ B.the,/ C./,a D.the,the 6.Ittookme_hourand_halfto finish_work. A.a,a,a B.an,a,a C.an,a,the D.an,a,/,B,A,C,7._doctortoldmetotake_medicineth

12、reetimes _day,stayin_bed,then Iwouldbebettersoon. A./,a,a,the B.A,the,the,/ C.The,the,a,/ D.A,/,a,/ 8.Thereis_pictureon_wall.Ilike_pictureverymuch. A.a,the,the B.a,the,a C.the,a,a D.a,an,the 9.Januaryis_firstmonthoftheyear. A.a B./ C.an D.the,C,A,D,10.Shut_door,please. A.a B.an C.the D./ 11.Einstein

13、won_NobelPrizeinPhysics in1921. A.a B.an C.the D./ 12.What_finedayitistoday! LetsgototheSummerPalace. A.a B.an C.the D./,C,C,A,Homework,用英语读写下列数字。 a. 367 b. 8,900 c. 5,002 d. 5,563 e. 2,456,000 f. 6,453,781,Do you know?,格陵兰岛是世界最大的岛屿。在北美洲东北，北冰洋和大西洋之间。面积21756万平方千米。人口54万(1982)，主要分布在西部和西南部，因纽特(爱斯基摩)人占多数。,世界第一长河尼罗河(Nile)，非洲