Module 9 Unit 1课件 -2024-2025学年外研版英语八年级上册

GLOBAL BUSINESS SUCCESS module 9 Population Which country has the largest population? China has a population of 1.37 billion. The population of China is 1.37 billion. Page  ‹#› Read the numbers 1.37 2.34 12.3 1.37 billion 1,370,000,000 Page  ‹#› How to read a large number? 9 29 129 1,129 Page  ‹#› How to read a large number? 6,500,431,729 comma billion million thousand hundred six billion , five hundred million, four hundred and thirty-one thousand, seven hundred and twenty-nine Page  ‹#› 千位数以上： 从数字的右端向左端数起，每三位数加一个逗号“，”。从右开始，第一个“，”前的数字后添加 thousand，第二个“，”前面的数字后添加 million，第三个“，”前的数字后添加 billion。每个单位按照百、十、个位向下读，其中百位到十位之间要加入 and。 数字的表达 Page  ‹#› 8,742 Pronunciation and speaking eight thousand, seven hundred and forty-two 2,463,128 two million, four hundred and sixty-three thousand, one hundred and twenty-eight Read the numbers Page  ‹#› 1,370,000,000 one billion, three hundred and seventy million 2,000,030,000 two billion and thirty thousand Page  ‹#› Unit 1 The population of China is about 1.37 billion Page  ‹#› Huge cities with a large population 1. What' the population of Beijing? A. About 11 million B. About 20 million C. About 13 million 2. What’s the population of Chongqing? A. About 28million B. About 36million C. more than 33 million So _________ has the largest population in China Chongqinng Page  ‹#› Numbers to remember 1.Babies born every minute in the world : A. Over 250 B. Over 500 2.Babies born every year in the world: A. 13.14 million B. 131.4 million 3.Population of China: A. 1.27 billion B. 1.37 billion 4.Population of the world: A. Over 7 billion B. About 7 billion Page  ‹#› Notes for a report 1.Title: What is Tony's report called? ________________________________. 2.Topic: What causes traffic and noise? ________________________________. 3.Data: The population of China is over 1 billion.(同义句转换) China has ___ ________ of ____ _____ 1 billion. 4.Conclusion: Will China's population grow so fast in the future? why or why not? ____________________________________________. Our growing population. A large population. a population more than No, it won’t. Because China’s families are getting smaller Page  ‹#› Read and 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 wait for a short time / a long time. 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. Tips: Find the words in the dialogue, then use the context to guess the meaning. Page  ‹#› crowed pollution noise traffic rubbish Cut down trees Page  ‹#› 1.What are the problems of a large population? 2.Why won’t China’s population grow fast? Think about the questions. It causes a lot of problems. traffic noise living space pollution (air, water ,soil.....) lack of resources (food, water……) …… Page  ‹#› 1.What are the problems of a large population? 2.Why won’t China’s population grow fast? Think about the questions. Family members are getting smaller. Chinese government are controlling our population. (family planning policy) one-child policy selective two-child policy two-child policy Page  ‹#› Problems 1.Too many cars bring traffic problems and air pollution. 2.We don’t have enough schools and hospitals. 3.It’s not easy for us to find jobs. 4.We are short of energy and water. 5. Rubbish is also a problem. 6. ....... Think about the questions. Page  ‹#› Suggestions 1.people can go to work by bike or bus to reduce pollution instead of driving cars. 2.The government should build more schools and hospitals. 3.The government must provide more jobs for people. 4.It’s necessary to save water. 5.We should carry on one-child policy to control the growing of the population. 6.Call on more people to protect the environment. 7. ……… Page  ‹#› 重点短语 …..的人口 增长的人口 谈论关于 为….. 做准备 …..的五分之一 稍等 大量的 写下 the population of…… growing population talk about prepare …..for one fifth of …… hang on a minute too much write down Page  ‹#› Make your own report Title:_____________ Data:_____________ Topic:_____________ Examples:(problems)_________ __________________________ __________________________ Conclusion:(what to do)_______ __________________________ __________________________ Report about ______’s population Page  ‹#› Control the number of the population and improve its quality(质量) Thank you Page  ‹#› $$nullnullnullnull