1. 电白县沙琅中学 胡幸兰

2. Unit1 It’s the biggest city in China. Module 11 Population

3. 1.To listen and understand the conversation in relation to population 2.To learn some key words and useful expressions 3.To get specific information from the listening material 4.To talk about and understand numbers Objectives ：

4. Words: increase, population, crowd, smoke, percent Phrases: …percent of… along with… Patterns: What’s next…? How about this? thanks to…

5. Lead-in There are so many people on the Great Wall that you can’t take photos.

6. Can you describe the picture? …too many …not enough …too much An increasing population is an environmental problem in many countries. people space traffic, noise and pollution

7. List of continents by population RankContinentPopulation in 2013 World7,162,119,000 1Asia4,298,723,000 2Africa1,110,635,000 3Americas972,005,000 4Europe742,452,000 5Oceania38,304,000

8. population crowd increase smoke minute percent appointment 人口 人群 增长 n. 烟, 烟雾 v. 吸烟 分钟 百分之一 约定 Words and expressions

9. Use words in the box to describe the photo. crowd increase noise pollution population smoke space traffic transport

10. Part 6.Complete the sentences with the words in the Activity1. 1. Ten percent of the __________ lived in the country. 2. The factory has produced a lot of _________ so it should be closed. 3. When we got to the party, there was quite a(n) _________ of people there already. population pollution crowd

11. 4. At that time of night, there was no _________ in the street. 5. That big table takes up too much _______ in my small kitchen. 6. If every family have more than one child, the pupulation will ________ quickly. traffic/noise increase space

12. Part2 Listen and choose the best answer. 1 Why was Betty's shopping trip unsuccessful? a) Too many people. b) Too noisy. c) Too much pollution. 2 What's the population of Beijing? a) About 11,000,000. b) About 13,000,000. c) About 15,000,000. 3 What's the population of Chongqing? a) About 27,000,000. b) About 31,000,000. c) About 36,000,000.

13. 3 Listen to the conversation. Part3 Listen & read.

14. Language points too many + 可数名词复数 too much + 不可数名词 much too + adj/adv 很多 太，非常 ♪The white shoes is much too small for Liuxiang.

15. Language points along with together with 与 … 一起 ♪Dr. Smith (along) with his two sons is going Paris. （连接两个名词或代词作主语时，谓语 动词与前一个名词或代词在人称和数上 保持一致。）

16. 3. 在询问人口时，要注意 population 和 people 的区别。前者通常用 what 来提 问，后者用 how many 来提问。如： What’s the population of Canada? 加拿大的人口是多少？ How many people are there in the hall? 大厅里有多少人？

17. People in the world Babies born every minute Babies born every year Population of China Population of the world 259 136,130,400 1,300,000,000 6,500,000,000 Part4 Listen, read and complete.

18. 150,000 one hundred and fifty thousand 500,000 Five hundred thousand 2,100,000 two million, one hundred thousand number practice

19. 5,600,000 five million, six hundred thousand 82,550,000 eighty-two million, five hundred and fifty thousand 200,030,040 two hundred million, thirty thousand, forty

20. 基数词的读法和写法 : 1. 个位和十位之间加连字符 “-”. ☺ 26 twenty-six ☺ 75 seventy-five 2. 个位或十位与前面的数词之间 and. ☺ 139 one hundred and thirty-nine ☺ 363 three hundred and sixty-three

21. 3. 每隔三位加一个单位数词，从后向前数 ，分别为 thousand( 千 ) ， million （百万）, billion （十亿），每个单位数词之间加 一个分节号，但也可不加。 ☺ 8,230,550,000 eight billion, two hundred and thirty million, five hundred and fifty thousand

22. Choose the best summary of the conversation. a) While Betty is seeing the head teacher, the others plan a new “Homework Help” for New Standard on population. They check some facts about the increasing population and talk about the other problems of pollution, traffic and noise. When Betty returns, she tells them that New Standard has won a prize which Becky Wang will present next week at the school prize-giving.

23. b) Lingling and Tony are worried about the increasing pollution in Beijing caused by too many people and too much traffic. With the increasing numbers of babies, the enviromental problems will get worse. Betty arrives and tells the others that she has won a prize for the best new school magazine, and theband Crazy Feet will present it next week. a The answer is:

24. Check the statements you agree with. 1. There are too many people in the world. 2. The increasing population is the biggest problem in the world. 3. People shouldn’t have too many babies. 4. People should be free to decide how many babies they want. 5. Countries with large populations should pay to help the environment. 6. A city should not told more than 1,000,000 people. √ × √ √ √ √

25. I. 完成下面句子的同义表达形式 ( 每空一词 ) 。 1. How about having some fish for supper today? _____ _____ having some fish for supper today? 2. The population of the village is about two thousand. The village ___ ___ _ _________ of about two thousand. What about has got a population practice

26. 3. Thanks to the heavy rain we didn’t go camping last Sunday. _______ __ the heavy rain we didn’t go camping last Sunday. 4. He didn’t do well in his lessons, but he never gave up. _______________ he didn’t do well in his lessons, he never gave up. 5. She lost her job when the factory closed down, together with hundreds of others. She lost her job when the factory closed down, _____ ____ hundreds of others. along with Because of Though/Although

27. II. 根据汉语意思完成句子 ( 每空一词 ) 。 1. 如今的孩子作业太多。 Today’s kids are getting ___ _____ homework. 2. 越来越多的垃圾占用了很多空间。 More and more waste has ____ ___ a lot of space. 3. 汤姆非常激动，因为暑假就要到了。 Tom was so excited because the summer holidays were _______ __. 4. 你能帮我在网站上查一下开放的时间吗？ Can you help me ____ __ the opening times on the website? 5. — 你知道玛丽在哪里吗？ — 不知道。 — Do you know where Mary is? — __ ____. No idea too much taken up coming up look up

28. 1. Learn the new words and expressions by heart. 2. Preview Unit 2.