Module9Unit1ThepopulationofChinais1.37billion.pptx

What causes so many problems?;Module 9 Population;Grasp the key words and key structure: noise, prepare, notes, report, grow, problem, birth, billion, fifth; Beijing is a huge city with a large population. That makes over 131.4 million births a year. 2. Reading aim: To be able to read and understand large numbers. 3. Affection: we should care more about the population problems of our country. ;How many people are there in Class 39 now?;Whats the population of ______?;1, 000, 000, 000;315,000,000;1 New Zealand a) 1,370,537,000 2 the US b) 22,956,000 3 Australia c) 314,791,000 4 China d) 4,437,000;Challenge your listening 2;Our growing population;Tony is preparing a report called . A. our great country B. our growing population C. our growing country Beijing is a huge city with . A. long history B. many old people C. large population 3. Population increase is a big problem . A. in many countries B. in China C. both A and B 4. China has of the world’s population. A. One fifth B. a quarter C. a third;;Listen, read and complete the notes.;The population of the world is increasing .;Population increase is a big problem.;That makes so many births a year.;Watch and read;Give a report:work in groups and discuss 2 questions, then ask some of you to give reports.;air and noise pollution;air pollution;water pollution;white pollution;light pollution;What should we do?;We only have one earth, we must protect it!;;1.Which country has the largest population in the world? And whats the population of the country? 2.Does the large population cause problems? And what are the problems? What should people do? ;Problems: too many people 人太多 too much noise太多噪音 too much t