九年级英语上册Unit1TheChangingWorldTopic2ThepopulationindevelopingcountriesisgrowingfasterSectionC课件（新版）仁爱版.ppt

1、Section C,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,Tongue twister,*Whats the population of the world /China/ ? *Which country has the largest population? *The population in _ (develop) countries is larger and is growing _ (slower / f

2、aster) *The population problem is _ (more serious / less serious) in developing countries.,Say something about the population,developing,Read paragraph one and fill in the blanks,Asia had a population of _ in 2005. Thats to say, _ of the worlds population live in Asia.,more than 3 billion,half,3 bil

3、lion 6.5 billion12 (half) 50 percent (50%),Almost half of the people in the world live in Asia.,1.3 billion6.5 billion1 5 (one 20 percent (20%),One fifth of the people in the world live in China.,fifth),more,Pre-reading questions,What problems does a large population cause？,Because of the large popu

4、lation, there is_ (more less) living space. Because of the large population, its _ (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 i

5、s _ _.,Read paragraph two and fill in the blanks,Because of the large population, there is less living space.,Because of the large population, its 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 ar

6、e more crowded than before.,Because of the large population, the traffic is much heavier.,Whats the topic sentence of paragraph three? What has China done to control the population？,Read paragraph three and answer the questions,One-child policy.,So far, our government has taken many measures to cont

7、rol the population.,Say something about Chinas one-child policy. What is the authors attitude towards the population problem？,Free talk,One-child policy has worked well in controlling Chinas population.,Listen and read 1a,more,Free talk and finish 1b,Topic: the disadvantages of Chinas large populati

8、on,poor living condition,low average per capita income,not enough food,environment problem,not well developed,cant offer the children good education,The population is increasing by 80 million every year. And it is growing faster and faster.,Listen to 2a and fill in the blanks,Every minute, about 261

9、 babies are born in the world. That means people have to for about 375 840 newborn babies every day. The worlds population is growing . It has become one of the biggest problems today. China has the largest population in the world. There are about 1.3 billion people in China. It has reached percent

10、of the worlds population. China some policies to control the population, and these policies well. But China still faces a serious population problem.,find food,faster and faster,20,has carried out,have worked,录音,Read 2a and mark T or F in 2b,( ) 1. About two hundred and sixty-one babies are born in

11、China every minute. ( ) 2. The growth of the worlds population is becoming slower and slower. ( ) 3. Now the population of China is about 1 300 000 000. ( ) 4. China has two fifths of the worlds population. ( ) 5. The Chinese government has solved the population problem successfully.,F,F,T,F,F,Writt

12、en work,Population problem,Current situation How to deal with it,The population of China The population in the country Difficulties caused by large population,prefer boys,Sum up,How to read the fractions (分数) in English be short of so far take measures to work well in,Homework,完成同步练习册Section C。 Write a composition about The Population in China。,Goodbye!,one sixth one ninth one