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1、Key words（掌握以下单词）（掌握以下单词）:population crowd minute increase increasing percent appointment Key phrases（学会运用以下短语）（学会运用以下短语）:too many too muchalong with20 percent of thanks tocoming upKey structures（学会使用以下句子）（学会使用以下句子）enough spaceWhats the population of ?The population of ishas a population of 1)To und
2、erstand the conversation about population; to get information from the listening material2)To talk about and understand large numbers.了解人口问题，及由此产生的连带后果，了解人口问题，及由此产生的连带后果，唤起我们的忧患意识。唤起我们的忧患意识。Ability tasks（语言技能目标）：（语言技能目标）：Morality tasks(情感态度）情感态度）226 two hundred and twenty-six 9 ,876198, 407nine thou
3、sand，eight hundred and seventy-six a（one）hundred and ninety-eight thousand，four hundred and seven 1,000,00018 ,657, 421eighteen million，six hundred and fifty-seven thousand，four hundred and twenty-one one millionseven billion(seven thousand million)7 ,000,000,000 1. A. 150,000 B. 115,000 2. A. 82,05
4、0,000 B. 82,500,000 3. A. 1,200,030,040 B. 10,200,030,040 C. 10,200,030,0141、Whats the population of Beijing?a)About 11,000,000.b)About 13,000,000.c)About 15,000,000.2、Why was Bettys shopping trip unsuccessful?a)Too many people.b)Too noisy.c)Too much pollution.3、Whats the population of Chongqing?a)A
5、bout 27,000,000.b)About 31,000,000.c)About 36,000,000.People in the worldBabies born every minuteBabies born every yearPopulation of ChinaPopulation of the world259136,130,4001,300,000,0006,500,000,0001.Whats next ? 2.How about this? 3.It was OK. 4.No idea.5.I dont believe it!too many too muchalong
6、with20 percent of coming up thanks toenough spacecrowdincrease increasing appointment拓展：拓展：1. 20 percent of the students _ girls. 2. 70 percent of the earth _ covered with water.areis1._ the population of Tianjin?A. How many B. How much C. What D. Whats2. Seventy _ of the area on the earth _ covered
7、 by water.A. percent ；is B. percents； is C. percent ；are D. percents；are3. Chongqing has a _ population.A. many B. lot of C. much D. large4. The box is _ heavy, I cant carry it.A. such B. much too C. too much D. too manyDADB5. There are nine _ students in our school.A. hundred B. hundreds C. hundred
8、s of6. My daughter is _ to go to school.A. enough old B. old enough C. young enough7. There was a bill _ the parcel（包裹）（包裹）.A. along with B. along up C. have D. go along8. _Sandy, I got the job.A. Thanks B. Thanks to C. Thank D. BecauseABAB1、Numbers: 5,423 78,610 56,000,000 6,506, 431,678 100,215,50
9、02、 Make a survey : the population of your village or town3 、Preparation: the new words and text in Unit 2 Whats the population of ? It has a population of . The population of is China has the largest population. too many too muchalong with20 percent of coming up thanks toenough spacecrowdincrease i
10、ncreasing minuteappointmentcrowdcrowd v. 拥挤拥挤crowded crowded adj. 拥挤的拥挤的increaseincrease increasincreasinging 拓展：拓展：increase increase byby（增加了（增加了）increase increase toto（增加到（增加到）appointmentappointment n. 人群人群1、Ten percent of the _ lived in the country.2、The factory has produced a lot of _ so it shou
11、ld be closed.3、When we got to the party, there was quite a(n) _ of people there already.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_ rapidly.crowdincreasepopulationtraff
12、icpollutionspace1. too many + too much + You have given me _potatoes. Id love to come, but Ive got _ work. 拓展：much too + “太多”“非常，极其”可数名词复数可数名词复数不可数名词不可数名词too manytoo much形容词形容词或或副词副词The shirt is much too expensive.2. along with 3. come up 4. thanks to “连同，跟一块” ，相当于together with “发生，出现” “由于，多亏” ，相当于b
13、ecause of拓展拓展 ：thanks for “为而感谢”，也可说 thank you forThanks for your help. / Thank you for helping me.5. enough space6. 20 percent of old enough拓展：拓展：20 percent of the students _ girls. 70 percent of the earth _ covered with water.的的20%areis1.Whats next ? 2.How about this? 3.It was OK. 4.No idea.5.I do
14、nt believe it!crowdincreasepopulationsmokepollutionspaceHow? too many; not enough; too much;An increasing population is We should noiseproblemDevelopment activities 拓展活动拓展活动语言点总结与拓展：语言点总结与拓展：2.population 2.population 1 1）指人口的多或少时，用）指人口的多或少时，用largelarge或或 smallsmall egeg. The population of China is .
15、 The population of China is largerlarger than that than that of the U.S.of the U.S. 2 2）提问人口有多少时用）提问人口有多少时用what, ,而而不用不用how many/how how many/how much.much. eg eg. . Whats the population of China? 3 3）表示某国或某城市有多少人时）表示某国或某城市有多少人时与与ofof连用连用 The population ofThe population of + +某国某国/ /某城市某城市+is+is 某国某
16、城市某国某城市+ +has a population ofhas a population of eg eg. . The population of The population of China China is is 1,300,000,0001,300,000,000. . =China has =China has a population ofa population of 1,300,000,0001,300,000,000. .1.whats next ?2.How about this? 3.It was OK.4.No idea.5.I dont believe it!to
17、o many too muchalong with20 percent of coming up thanks to6.were in the right place to talk .7.a special prize for NewStandard, the best new school magazine in Beijing. Important expressions and sentences:enough space1,300,000,000hundredmillionthousandbillion回顾：回顾：1.s +of: thousands of 成千上万的成千上万的2.数
18、词数词+ （单数单数）：）：five hundred 五百五百Tony: So whats next forNewStandard? Daming: How about another “Homework Help”?Tony: Whats this weeks homework?Lingling: Population. There are too many people and there is not enough space, and there is too much traffic, noise and pollution.Daming: Well, were in the rig
19、ht place to talk about it. Beijing is a big city.Lingling: Thats right, although Chongqing is the biggest city in China. But an increasing population is an environmental problem in many countries. Tony: Along with the crowds, the smoke, and the transport problems. Lets look up some facts. Ah, how ab
20、out this? Every minute 259 babies are born.Lingling: That makes 136,130,400 babies every year. Tony: And the population of China is about one billion, three hundred million.Lingling: . about 20 percent of the worlds population.(Betty is coming toward them . ) Tony: Hi, Betty. How was your appointmen
21、t with the head teacher?Betty: Hi! It was OK. You know the school prize-givings coming up next week, with the usual form prizes, the basketball competition.Daming: And the photo competition. Betty: . and a special prize for NewStandard, the best new school magazine in Beijing. Daming: Thats thanks t
22、o my Homework Help”.Betty : And guess whos going to present the prizes?Daming: No idea.Betty: Becky Wang, the singer with Crazy Feet, and the person who started NewStandard!Tony: I dont believe it! Choose the best summary of the conversationa) While Betty is seeing the head teacher, the others plan
23、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
24、-giving 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 the band Crazy Feet will present it next week.