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课件网) Module 9 Population Unit 1 The world’s population was about _____in 2020. 7.8 billion 14 40 78 500 620 1,314 5,870 2,000,030 How fast are you thousand million billion eight billion, seven hundred and forty-two million, four hundred and sixty-three thousand, one hundred and twenty-eight .59 point point five nine 128 3, 6 4 2, 74 8, Can you read it 8,742 2,463,128 1,370,000,000 2,000,030,000 5. Listen and repeat the numbers. eight thousand, seven hundred and forty-two two million, four hundred and sixty-three thousand, one hundred and twenty-eight one billion, three hundred and seventy million two billion and thirty thousand 1. What’s the population of New York a) About 17 million. b) About 9 million. c) About 30 million. 2. What’s the population of Tokyo a) About 4 million. b) About 28 million. c) About 14 million. Listen and choose the correct answers. A: What’s the population of … B: The population of …is …. / … has a population of …. Listen and answer. 1: What is Tony doing 2: What problems will be caused if populations increase too fast He is preparing some notes for a report called _____. Too much traffic and noise. “ The world’s population” 3: How about countries with slow growing population There aren’t enough people to do all the jobs, or enough young people to look after the older ones. Complete the notes. about 7.8 billion 8.5 billion about 1.5 billion Choose the correct answer. 1. Birth happens at the start/ at the end of life. 2. Huge means large/ small. 3. An increase in population means more/ fewer people. 4. Hang on a minute means waiting for a short time/ a long time. 5 5. Making notes means writing a long passage/ a few words. 6. A problem is something easy/ difficult. 7. A report is a long piece of writing/ a few words. 8. A billion is a hundred/ a thousand million. Babies born every minute（world） Babies born every year（world） Population of China Population of the world Over 250. Over 131.4 million. About 1.37 billion. About 7 billion. That’s almost one fifth of the world’s population. That makes 131.4 million births a year! Read it again and complete the notes. Read the dialogue loudly. Our growing population What's the population of China What does a large population cause and give some examples Tips: Enviroment problems(water, air, traffic,pollution…) More things needed (There are not enough.... school, jobs,buses, hospitals, fresh air, clean water, police, more money…) What's the population in the future China is a huge country with a large population. It has a population of about 1.37 billion. But the population increase causes a lot of problems such as too much traffic and noise. And there are not enough schools, hospitals for us. But in the future, China’s population won’t grow so fast, because families are getting smaller. e.g.
