1、Module 9 Population,Unit 2,Arnwick was a city with 200,000 people.,Learning goals,To review the new words To train reading skills To master some useful phrases and sentence structure Wrting pratice,What do the increasing population need?,Lead-in,They need more flats.,What do the increasing populatio
2、n need?,They need more shops.,What do the increasing population need?,They need more hospitals.,What do the increasing population need?,They need a better public bus service.,flat,quiet,local,rubbish,solve,pupil,Do you know these words?,pollution,public,service,1. Why do people move to cities? 2. Wh
3、at are the problems of big cities?,countryside field flat hospital job office rubbish village,Work in pairs. Ask and answer the questions. Use the words in the box to help you.,Think over and answer,1. Where did people live after they moved to cities?,They lived in flats outside the centre.,2. When
4、did the small local school in Parkville close down?,Five years ago.,Listen to the passage and answer the questions.,1. How long will it take to go to school in Arnwick? 2. Where does Jos family live now?3. Was it expensive to live in the centre of the city?,An hour.,In one of those flats.,Yes, it wa
5、s.,Read the passage and answer the questions.,Check the true sentences and correct.,1. Parkville was a quiet village. 2. Arnwick was a city with 20,000 people. 3. Arnwick now has a population of more than one million. 4. The local school in has 2,000 pupils. 5. Big cities need more money for public
6、services.,Parkville,Arnwick,Show,yourselves,Group-work: Translate the whole passage with the help of the phrases.,Key phrases：move to close to build flats in factclose down public services all over the world some day,搬到 离近，靠近 建公寓 事实上，实际上 关闭 公共服务 全世界 某一天，有朝一日,flat local pollution rubbish service thou
7、sand,Many towns and cities have the same problems as Arnwick. People need places to live, so the (1) _ government has to build more (2) _.,local,flats,Complete the passage with the correct form of the words in the box.,People need better bus and train (3) _. They also produce more (4) _, so the gove
8、rnment has to make more efforts to protect the city against (5) _. As we say, a hundred people make a (6) _ problems!,services,rubbish,pollution,thousand,( ) Many young people want to leave the countryside because they want to find jobs in the city. ( ) There are not enough schools and hospitals.,Re
9、ad and check the problems that exist in your home town.,Writing,( ) Too much traffic brings air pollution. ( ) There is too much rubbish in the streets. ( ) There arent enough police in the city. ( ) Its difficult to get enough clean water.,Write down your suggestions to solve the problems in your h
10、ome town.,1. However, it was expensive to live in city centre,Language points,然而，居住在市中心是很昂贵。,小结：it + be + adj.+for sb + to do sth.对某人来说，做某事是怎样的。,对学生们来说，保持教室整洁很重要。,It is very important for the students to keep the classroom clean.,2. Its clear that Arnwick needs more schools, buses and hospitals.Its
11、clear that 表示“很明显，很清楚.”。 e.g. Its clear that we need to work hard before the coming final exam.很明显，我们要在即将到来的期末考试前努力学习。,3. It takes an hour to get there by bus.乘公交车去那里要花费一个小时。,小结：it takes/ took sb sometime to do sth.做某事花费某人多少时间。,Eg: In the past ten years, it took the workers three years to build a br
12、idge. But now, just half a year. 在过去十年里，建一座桥要耗费工人们三年时间。而现在只要半年。,4. There is a lot of traffic and pollution.pollution n. 污染pollute v. 污染 e.g. Noise pollution is more serious in the city.噪音污染是城市中更为严重的问题。,Key phrases：move to close to build flats in factclose down public services all over the world some
13、 day,Summary,搬到 离近，靠近 建公寓 事实上，实际上 关闭 公共服务 全世界 某一天，有朝一日,1. Please make _ for the old woman. Here you are.A. house B. flat C. room 2. The paper factory _ last year and the villagers were very happy to have a better life.A. closed off B. closed away C. closed down,C,C,Exercises,3. Air _ is a serious pr
14、oblem in big cities.A. pollution B. pollute C. rubbish 4. The government needs to make _ to protect the forest.A. laws B. stories C. ways,A,A,中考链接,It _ me half an hour_ my homework.A. took, to do B. took, doingC. spent, doing. 2. It is very fantastic _ my favorite movie stars at Hollywood in the USA.A. to meet B. meeting C. met,A,A,3. It is clear _ we should obey the traffic rules.A. what B. that C. which,B,Write a passage to tell about the problems of your city.,Thank you!,
