M9-U1-The-population-of-China-is-about-1.37-billio

1. 3.Population increase is a big problem .
2. A. in China B. in many other countries
3. C. Both A and B
4. 2. China has
of the world’s population.
5. A. one fifth
C. Several million of D. Several millions
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2. What’s the population of Chongqing? a) About 28 million. c) About 36 million.
b) About 33 million.
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Do you know how many people are
稍等！ 我马上回来。
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5.多位基数词读法
1）101~999的三位数由“百位数＋and+两位数” 组成。 如：325—three hundred and twenty-five
102 one hundred and two
635 six hundred and thirty-five
4. C. Our growing country
5. 2. Beijing is a huge city with
.
6. A. long history
B. many old people
7. C. large population
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Listen and choose.
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.
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report 报告；汇报 n. grow 增长；增大 (grew ) v. huge 巨大的；庞大的 adj.
cause 造成；引起 v.
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Words and expressions
increase 增长；增大 n. v.
problem 麻烦；问题 n.
birth 出生 n.
4)形容“人口数量的多少”可用large 或 small 修饰。
The population of Beijing is large. 北京人口众多。
The population of Chengdu is larger than that in Leshan. 成都的人口比乐山多。
China has the largest population of the world. 中国有世界上最多的人口。
6. C. one third
B. a quarter
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3.Now complete the notes.
Babies born every minute（world）
Babies born every year （world）
Population of China
there in the world now?
7 billion
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One day, the world will be like this.
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How about China?
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China's Population - Overview
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2. Listen and choose the correct answer.
1. What’s the population of Beijing?
a) About 11 million. c) About 20 million.
b) About 13 million.
例如： The population of our country is 28,100,000.
我们国家的人口是二千八百一十万。
The city has a population of 50,000. 这座城市有五万人口。
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3) 在询问人口时，要注意 population 和 people 的区别。前者通常用What is/was the population
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6.确切数目与不确切数目的表达：
f
hundred, thousand, million, billion等前面有
基数词，表示确切数目时，用单数，后直接
接复数名词如：three hundred books
five thousand students seven million starts
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4. Hang on a minute!
等等，我要把这点也记下来！
Hang on 表示：“让某人等一下”；
例如： Sally’s on the other phone — would you like
to hang on?
萨利再接另一个电话，请您稍等一下可以吗？ Hang on! I’ll be back in a minute.
表示不确切数目时，这类词后加-s且与of连用如： hundreds of people thousands of students
millions of birds billions of lions
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一、单项选择。
( ) 1. The bike cost me ________ yuan.
of …?来提问， 例如： What’s the population of Canada?
加拿大的人口是多少？ 后者用how many +are there…来提问。 How many people are there in the hall? 大厅里有多少人？
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billion fifth
hang on
十亿 num. 第五；五分之一num. 稍等
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1. Talk about the picture. Use the words in the box to help you.
nnooiissee peeooppllee ssppaaccee trraafffficic
fifths of the population here are old people. 这里五分之三的人是老年人。
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2) 表示一个地区或一个国家有多少人口时，可用 the population of ... is ... 或 ... has a population of ...。
389 three hundred and eighty-nine
457 four hundred and fifty-seven
890 eight hundred and ninety
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2)三位数以上的数，从个位往前数，每三位数加 一个逗号，从后往前数的第一个逗号代表 thousand, 第二个逗号代表million, 第三个逗号 是billion，注意这几个词不能用复数形式，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-four
9
Unit 1 The population of China is
about 1.37 billion.
Bishan school
Lily
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Words and expressions
noise 噪声;杂音 n. prepare 准备；预备 v.
notes . a meeting
B. a
report
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Listen and choose.
1. Tony is preparing a report called “
”.
2. A. Our great country
3. B. Our growing population
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(3) too much
too much 太多(+不可数名词)
We have too much homework to do.
too many +可数名词 Too many things makes me busy. much too =quite+形容词/副词,是非 常/ 十分 It’s too much hot today!
words.
8. A billion is a hundred / a thousand million.
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Language points
1.population n. 人口 1) population 是一个集体名词，作主语时，若指一个地
区或国家的整体人口，谓语动词通常用单数； 2) The population of the city is about 20,000. 这个城市大约有两万人口。 若强调整体人口中的成员，谓语动词通常用复数。 Three
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
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It’s about 1.37 billion.
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Listen and choose.
1. They are talking about
.
2. A. the population
3. B. the pollution
4. 2. They are preparing the notes
A five hundred and forty
B five hundreds forty C five hundred forty
D five hundred forty
( ) 2. ____ people in the world are sending and
receiving e-mails every day. A. Million of B. Many millions of
Over 250
Over 131.4 million
About 1.37 billion
Population of the world
About 7 billion
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4. Choose the correct answer.
1. Birth happens at the start / at the end of life.
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2. with介词，表示伴随，意为“有，带有” Beijing is a huge city with a big population. 北京是个大城市，有很多的人。 She’s a nice girl with big eyes. do sth with …用…（具体的工具）来做…. You can take a photo with your phone. 你可以用手机来拍照。 with还表示和…一起 I often play with my sister. 我经常和姐姐一起玩。