仁爱湘教版九年级上Unit 1 The changing world.Topic 2 China has the largest population SectionC课件（课件+音频+视频动画

8 88 888 8,888 88,888 888,888 8,888,888 88,888,888 888,888,888 8,888,888,888 88,888,888,888 888,888,888,888 *What’s the population of the world /China/ …? *Which country has the largest population? *The population in ____ (develop) countries is larger and is growing ____ (slower / faster) *The population problem is ____ (more serious / less serious) in developing countries. developing Asia had a population of _______________ in 2005. That’s to say, ______ of the world’s population live in Asia. more than 3 billion half 3 billion÷ 6.5 billion≈1／2 (half) 50 percent (50%) Almost half of the people in the world live in Asia. 1.3 billion÷6.5 billion≈1 ／ 5 (one 20 percent (20%) One fifth of the people in the world live in China. fifth) more What problems does a large population cause？ Because of the large population, there is______ (more\ less) living space. Because of the large population, it’s ______ (difficult\ easy) for many people to find jobs. Because of the large population, we are short of _______ and _______ . Because of the large population, the cities are _______ _______ than before. Because of the large population, the traffic is ______ _______. Because of the large population, there is less living space. Because of the large population, it’s difficult for many people to find jobs. Because of the large population, we are short of energy and water. Because of the large population, the cities are more crowded than before. Because of the large population, the traffic is much heavier. What’s the topic sentence of paragraph three? What has China done to control the population？ One-child policy. So far, our government has taken many measures to control the population. Say something about China’s one-child policy. What is the author’s attitude towards the population proble