外研版八上M9Unit1

1、Words and expressionsnoisepreparenotesreportgrowhugecause噪聲噪聲;雜音雜音 n.準(zhǔn)備；預(yù)備準(zhǔn)備；預(yù)備 v.筆記；隨筆記；隨 筆筆 n.(pl.)報(bào)告；匯報(bào)報(bào)告；匯報(bào) n. 增長；增大增長；增大 (grew ) v.巨大的；龐大的巨大的；龐大的 adj. 造成；引起造成；引起 blemincreasebirthbillionfifthhang on麻煩；問題麻煩；問題 n. n. 增長；增大增長；增大 n. v.n. v.出生出生 n.n.十億十億 num. num. 第五；五分之一第五；五分之一num. num. 稍等稍等Ca

2、n you read these sentences?Whats the population of Shenzhen?Shenzhen has a population of ten million.The population of Shenzhen is ten million.Module 9PopulationUnit 1The population of China is about 1.37 billion. 的人口的人口第一課時第一課時日益增長的人口帶來的問題日益增長的人口帶來的問題1.造成交通擁堵，道路不暢。造成交通擁堵，道路不暢。2.住房緊張，居住條件差。住房緊張，居住條件

3、差。3.環(huán)境污染嚴(yán)重，影響人們生活。環(huán)境污染嚴(yán)重，影響人們生活。4.增加就業(yè)壓力，阻礙城市經(jīng)濟(jì)發(fā)展。增加就業(yè)壓力，阻礙城市經(jīng)濟(jì)發(fā)展。5.公共設(shè)施不能滿足所有居民的需求公共設(shè)施不能滿足所有居民的需求。學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo) 運(yùn)用聽力技巧，聽懂對話中所包含的信息；運(yùn)用聽力技巧，聽懂對話中所包含的信息； 通過聽和說，練習(xí)對話中的重點(diǎn)句子；通過聽和說，練習(xí)對話中的重點(diǎn)句子； 通過背景知識及對話的了解，樹立對人口通過背景知識及對話的了解，樹立對人口增長的正確認(rèn)識。增長的正確認(rèn)識。too many _peopleLook at the pictures and fill in the blanks.noiset

4、rafficsmokenoisepreparenotesreporthugeincreaseDo you know these words?problembirthbillionfifthgrow1. Whats the population of Beijing? a) About 11 million c) About 20 million b) About 13 million2. Whats the population of Chongqing? a) About 28 million c) About 36 million b) About 33 millionListen and

5、 choose the correct answer.Listen and fill in the blanks.1.I went _ in the city centre with my family last week.2.But there was a lot of _ on the way there. Then there were too many people and not enough space. It was impossible to _. And there was a lot of _.3.Chongqing has the _lpopulation in Chin

6、a.largestnoisetrafficshoppingmove對話處理對話處理Listen and choose the correct answer.1. They are talking about . A. the population B. the pollution2. They are preparing the notes for A. a meeting B. a report Listen to the first part and choose.1.Tony is preparing some notes for a report called “ ”. A. Our

7、great country B. Our growing population C. Our growing country2. Beijing is a huge city with . A. long history B. many old people C. a large population3.Population increase is a big problem_ . A. in China B. in many other countries C. Both A and BRead these questions loudlyListen again and fill in t

8、he blanks.1.We are in the _ place to_ that!2.That cause a lot of _, such as too much_ and _.3. Babies born every minute in the world:_ Babies born every year in the world:_131.4millionover 250noisetrafficproblemstalk aboutrightRetell 1.We are in the _ place to_ that!2.That cause a lot of _, such as

9、too much_ and _.3. Babies born every minute in the world are _ Babies born every year in the world are_1. The population of China is about:_2.The population of the world is about:_3.The population of China is almost_ of the worlds population.4.But in the future, Chinas population wont grow _, becaus

10、e families are_.5. I _my report yesterday.對話處理對話處理Listen to the second part and fill in the blanks.1.37 billion7 billionone fifthgetting smallerso fastwroteRetell 1. The population of China is about:_2.The population of the world is about:_3.The population of China is almost_ of the worlds populatio

11、n.4.But in the future, Chinas population wont grow _, because families are_.5. I _my report yesterday.正確的人口意識正確的人口意識 老齡化老齡化Must： Try to remember the important sentences.Can:Continue to read the passage in unit2.HomeworkModule 9PopulationUnit 1The population of China is about 1.37 billion. 的人口的人口第二課時

12、第二課時讀后學(xué)讀后學(xué)(一一)為為準(zhǔn)備準(zhǔn)備一個叫一個叫的報(bào)告的報(bào)告 太多的車輛和噪音太多的車輛和噪音人口增長人口增長五分之一五分之一我簡直不能相信我簡直不能相信稍等稍等談?wù)撜務(wù)搶懴?，記下寫下，記下在將來在將來prepare for a report called too much traffic and noisepopulation increaseone fifth ofI cant believe it.hang ontalk aboutwrite downin the future1. population在詢問人口時通常用在詢問人口時通常用What is the population

13、of ?來提問，來提問，例如：例如： Whats the population of Canada? 讀后學(xué)讀后學(xué)(二二)表示一個地區(qū)或一個國家有多少人口時，可用表示一個地區(qū)或一個國家有多少人口時，可用 the population of . is . 或或 . has a population of .。例如：例如： The population of our country is 28,100,000. 我們國家的人口是二千八百一十萬。我們國家的人口是二千八百一十萬。The city has a population of 50,000. 這座城市有五萬人口。這座城市有五萬人口。臨朐有多少

14、人口？臨朐有多少人口？有大約有大約100萬。萬。Whats _ Linqu?Linqu has _about 1million._is about 1 million.世界上有多少人口？世界上有多少人口？有大約有大約70億。億。Whats the population of the world?The world has a population of about 7billion.The population of the world is about 7billion. The population of Linqua population ofthe population of形容形容“

15、人口數(shù)量的多少人口數(shù)量的多少”可用可用large 或或 small 修飾。修飾。The population of Beijing is large. 北京人口眾多。北京人口眾多。The population of Chengdu is larger than that in Leshan. 成都的人口比樂山多。成都的人口比樂山多。China has the largest population of the world.中國有世界上最多的人口。中國有世界上最多的人口。that那比中國許多其他城市的人口都多。（那比中國許多其他城市的人口都多。（M2U1中的中的句子）句子）Thats large

16、r than the population of many other cities in China.2. with介詞，表示伴隨，意為介詞，表示伴隨，意為“有，帶有有，帶有”Beijing is a huge city with a big population.北京是個大城市，有很多的人。北京是個大城市，有很多的人。Shes a nice girl with big eyes.do sth with 用用（具體的工具）來做（具體的工具）來做.You can take a photo with your phone.你可以用手機(jī)來拍照。你可以用手機(jī)來拍照。with還表示和還表示和一起一起I

17、 often play with my sister. 我經(jīng)常和姐姐一起玩。我經(jīng)常和姐姐一起玩。3. too muchtoo much 太多太多(+不可數(shù)名詞不可數(shù)名詞)We have too much homework to do. too many +可數(shù)名詞可數(shù)名詞Too many things makes me busy.much too =quite+形容詞形容詞/副詞副詞,是是非常非常/ 十分十分Its much too hot today!_water _ people_books _milk_meat _ late_mistakes _noise_ fast _ clevert

18、oo many much tootoo manytoo manytoo muchtoo muchtoo muchtoo much much too much too4.多位基數(shù)詞讀法three hundred and eighty-ninefour hundred and fifty-seveneight hundred and ninety one hundred and twosix hundred and thirty-five1026353894578902)三位數(shù)以上的數(shù)，從個位往前數(shù)，每三位數(shù)三位數(shù)以上的數(shù)，從個位往前數(shù)，每三位數(shù)加一個逗號，從后往前數(shù)的第一個逗號代表加一個逗號，從

19、后往前數(shù)的第一個逗號代表thousand, 第二個逗號代表第二個逗號代表million, 第三個逗第三個逗號是號是billion，注意，注意這幾個詞不能用復(fù)數(shù)形式，這幾個詞不能用復(fù)數(shù)形式，后也不能加后也不能加and。 2,648 two thousand, six hundred and forty-eight 16,250,064 sixteen million, two hundred and fifty thousand, sixty-fourCan you read them?2,879 987,239,170 12，008,673,389 hundred, thousand, mil

20、lion, billion等前面有等前面有基數(shù)詞，基數(shù)詞，表示確切數(shù)目時，用單數(shù)，后直接表示確切數(shù)目時，用單數(shù)，后直接接復(fù)數(shù)名詞接復(fù)數(shù)名詞如：如：three hundred books five thousand students seven million starts表示不確切數(shù)目時，這類詞后加表示不確切數(shù)目時，這類詞后加-s且與且與of連用連用如：如： hundreds of people thousands of students millions of birds billions of lions確切數(shù)目與不確切數(shù)目的表達(dá)確切數(shù)目與不確切數(shù)目的表達(dá)：5. Thats almost one fifth of the worlds population .one fifth 意為“五分之一”。表示分?jǐn)?shù)時，分子用基數(shù)詞，分母用序數(shù)詞。分子大于1，分母用復(fù)數(shù)。表示“中的幾分之幾”，常用“分?jǐn)?shù)+of+名詞”結(jié)構(gòu)。one third 三分之一 two thirds 三分之二Can you writ