M9U1 The population of China is about 1.37 billion.
一． 数字的写法; 在英语中，三位数以内的数字直接写，超过三位数的每隔三位用逗号隔开，如;500 1,500 11,500 111,500 1,111,500 依此类推。
二．数字的读法 ●1.数字的单位：hundred 百thousand 千million百万 billion 十亿 trillion万亿
●3.三位数：通常需要在百位后加上and（整百除外）如：120 one hundred and twenty
102 one hundred and two 200 two hundred
●4.三位以上：三位一节，从右往左，第一个逗号之后加上thousand，第二个逗号之后加上million，第三个逗号之后加上billion ，第四个逗号之后加上trillion，如 ●1,245 one thousand ,two hundred and twenty;
●12,345 twelve thousand,three hundred and forty- five .10,001 ten thousand and one
●100,941 one hundred thousand ,nine hundred and forty- one
●2 ,134,658 two million ,one hundred and thirty-four thousand ,six hundred and fifty- eight ●31,234,567,890 thirty-one billion ,two hundred and thirty-four million ,five hundred and sixty-seven thousand ,eight hundred and ninety.
●1，英语中没有“万”，十万，千万，亿等单位，要表示这些概念时应用英语中有的数字单位进行换算，如:万即十个千（ten thousand），十万即百个千(one hundred thousand)，千万即十个百万(ten million)，亿即百个百万(one hundred million)
●2, 表示具体数字时，数字单位（hundred，thousand ,million ,billion,trillion）之后不能加s表示复数，但泛指很多时，可以在单位后加s，形成短语hundreds of（数百的，成百上千的）,thousands of（大量的，成千上万的） ,millions of（数百万的） ,billions of（数十亿的）,这些短语前不能加数字，只是表示泛指。
如：We prepared a big birthday cake for her birthday.我们为她的生日准备了一个很大的生日蛋糕。Now I’m going to prepare for the final exam.现在，我得开始准备期末考试了。
四，辨析so much 和so many。俩者均表示：如此多的….，但前者修饰不可数名名词，后者修饰可数名词。如：I’m sorry to hear that you have so much trouble.
Oh,you have so many books.! 哦，你有那么多书。
五，make notes,做笔记， 如：You shoud make more notes in English lessons.你在英语课上应该多做笔记。 六，one fifth :五分之一
●1,分数的表达方式：基数词+序数词，其中基数词表示分子，序数词表示分母。当分子大于1时，分母用复数形式，如：Tow fifths of the students are from the city.五分之二的学生来自于这个城市。 ●2,需要注意的是：1/2不能说a(one ) second,而要说a(one )half.1/4和 3/4可以说a(one)fourth three fourths,但常用a quarter和three quarters表示。如： One harf of my friends went abroad.我有一半的朋友都出国了。
●3，分数修饰名词时作主语时，谓语动词与分数所修饰的名词一致，如：Only one fifth of air consists of
oxygen. 氧气只占空气的五分之一。 About two thirds of the students are boys.大约三分之二的学生是男孩。
●4，带分数也是常见的英语数词表达：整数部分要和分数部分要用and连接,当带分数修饰名词时，该名词通常是复数。如：You should finish the work within one and a fourth hours.
【笔记详解】 1. The population of China is about 1.37billion.
●The population of sp is...表示sp有多少人
●sp has a population of...也可以表示sp有多少人
●形容人口（population）的多少用big/ large 或small 当population 作主语时，谓语动词用单数
1．What’s the population of ...
2. How large is the population of ...
注意：询问某地有多少人口时不用how many 和how much
●noise (n.) 噪音
make noise 发出噪音
3. prepare 准备
●prepare for 为...做准备
●prepare to do sth 准备去做某事
They are preparing for the New Year.
We prepare to go fishing next weekend.
4. report 报告；报道
●make a report 做报告
●make notes 记笔记
5.such as \for example 例如，比如
I like fruit, such as apples, bananas.
●much too+adj. 太......
I have too much homework to do today.
That dress is much too long for me.
There are too many people in the shop on Sunday.
●increase by+倍数/百分数 ―增加了...”
●increase to+具体增长后的数字 ‖增加到...‖
The number of teachers increased by twice. The population of the town increased to 50000.
●be born in+年份\地点
I was born in 1985.
●be born of+家庭
He was born of a rich family.
8. one fifth五分之一
9. hang on a minute. 稍等
10. quiet (adj.) 安静的；宁静的
quite ( adv.)相当，十分
Please keep quiet, my father is sleeping now.
She is quite beautiful in that red coat.
11. close to=next to 靠近，挨着
His house is close to a supermarket.
12. move to移到
More and more people move to the big cities these years.
●It be +adj. to do sth
●one of +可数名词复数...之一(谓语动词用单数)
close down 关闭
The local government should do something to solve the water pollution. This shop closed down last year.
●It takes sb st to do sth
●sb spend(s) st\sm on sth
(in) doing sth
●sth cost(s) sb sm
●sb pay sth for sm
16. public services 公共服务
a public telephone 公用电话
in public 在公共场合
the public 公众
17.in fact 事实上
all over the world 全世界
18.face danger 面对危险
face to face 面对面地
make a face 做鬼脸
as a result 结果是；因此
19.die from 由于...而死(死于外因，如事故等)
die of 因...而死(死于内因，如疾病等)
He died from an accident.
A lot of people died of cancers
①leave for+目的地 前往(目的地) 启程去某地
I’ll leave for Shanghai next week.
I left my book at home .
Population is a big problem for cities .
I watch TV once a week .
A student wants to ask you some questions
have a good time
have a look
have a rest
I have a dog . The dog is black .
The girl with long hair is my younger sister .
I had to write the same report last term .
the Great Wall
the Pacific Ocean
the biggest city
the first boy
play the piano
⑾用于某些固定短语中: in the morning the day after tomorrow
Tom can play volleyball .
②名词前已有指示代词，物主代词，不定代词或数词等作定语时名词前不用冠词 There are many books in her schoolbag.
in hospital in the hospital
at table at the table
in class in the class
thousand, million , billion
1/3 ：one thirds
2/3： two thirds
如：5% 读作five present .
3/4 ______________________ 2/5 _______________________
100,941 ____________________________________________________________________ 2,134,658____________________________________________________________________
1， So far ,the population of China_____________（be）over 1.3 billion..
2， Three quarters of the earth surface___________(be) covered with water.
3， The population of Chongqing is 36 __________(million).
4， In our school,two ______(three) of the teachers are women.
5， How long does take you________(walk )50 meters?
6， The poor children need somewhere_______（live）
1，I have five ______ net friends.
A hundreds B hundreds of C tens D and hundred
2, 2500 should be read as_________.
A two hundreds and five hundreds B two hundred and five hundred
C two hundred five hundred D two hundreds five hundred
3, There are _______people in the theater.
A so many B so much C so few D so more
4, One seventh of the students___________play footable.
A is Bam C are Dwill
5, _________of the boooks are written in English.
A second thirds B Two third C two three D two thirds 6,----Mr Green has ______one –year—old son ,doesn’t he?
----Yes,,and he also has__________8-year-old daughter.
A a,a B an a Ca,an D an,an
7,---_______the population of Hongkong?
A How is B How much is C What are D What is
8,---What’s the population of China ?
A1.3 billion B 1.3 billions C 1.3 millions D 1.3 million
9,The number of the students in our school is about nine________,______of them are boys.
A hundred two thirds B hundred two third
C hundreds two thirds D hundreds two third
10,Because of the Project Hope ,___________children have better lives. A thousand Bthousands C thousands of D thousand of 『Homework』:
1. Every year, _____ people go to visit their factory
A. a thousand of B thousands C. thousand of D. thousands of
2. Tom has just finished writing a _________ article.
A. nine-hundred-words B. nine-hundreds-word
C. nine-hundred-word D. nine-hundreds-words
3._______ people lost their homes in Japan’s earthquake.
A. Two thousands B. Thousand C. Thousands of D. Thousand of
4.Last year, I visited a chemical factory in Baise, there are about _____ workers in it.
A. six thousands B. six thousand C. six thousands of D. six thousand of
5. About_______of the students in our class were born in the_
A. two-thirds, 1990s B. two-thirds, 1990 C. two-third, 1990s 6. Nowdays of business letters are written in English.
A. two third B. two thirds C. two three C. second three
7. —If a=4, b=5, what’s the answer to the question ― a + 2ab +1 =?‖
A. Forty-fifth B. Forty-five C. Twenty-three D. One hundred and twenty-one 8
8. —How often do you exercise?
A. Two B. Twice C. Second 9. The teacher said that__ of the boys would take part in the talent show.
A. three five B. three fives C. thirds fifths D. three fifths
10.Tomorrow is the boy’s ________ birthday.
A. seventh B. seven C. seventeen
11．—Which is the biggest number of the four?
A．One-third B．Two-thirds C．A half D．A quarter
12. —Excuse me, where can I buy a jacket?
—You can go to the Men's Wear Section on the_________ floor.
A. two B. twice C. second
A. Three fives B. Three fifths C. Three fifth
14. September is _____ month of the year.
A. ninth B. nine C. the nine D. the ninth
15—How was your day off yesterday?
—Perfect! It was my grandma’s ________ birthday. We had a big cake.
A. eighty B. eightieth C. the eightieth
16.Look at the table .Han Fang wants to buy two pieces of bread ,a bottle of orange juice and an ice cream .How much will she pay?
A. Five yuan and eighteen fen B. Six yuan and twenty fen
C. Seven yuan and twenty fen D. Eight yuan and twelve fen
A. Thousand B. Two thousands C. Thousands of D. Thousand of
18. —Excuse me, how can I get to the museum?
-- Sorry. It's my______ time to he here.
A. one B. first C. once
19.You can see _______ if you go out at night.
A.million stars B.thousand of stars C.hundreds stars D.million of stars
20.—Is this your ________ visit to my hometown,Zunyi?
—No.I’ve been here for many times.
A.one B.the first C.first
A. two B. second C. the second
22.More than nine students are doing sports now.
A .hundreds B. hundred of C. hundred D. hundreds of 23. Now, everybody, please turn to Page ________ and look at the ________picture.
A. Fifth; five B. Five; fifth C. Fifth; fifth D. Five; five
24. For breakfast, I usually have______ and two pieces of bread.
A. a cup of mild half B. half a cup of milk C. a half milk cup D. half a milk cup
25. The government of Chongqing is building_______ cheap and good houses for the people.
A. thousand B. thousands C. thousand of D. thousands of
26.______ trees were cut down. And many birds lost their home.
A. Two thousands B. Thousands of D. Thousand of
27.－How was your day off yesterday?
－Perfect! It was ____ birthday of my grandpa’s . We had a big family celebration.
A. seventy B. seventieth C. the seventieth
28. —Jackie Chan has donated_________ dollars to charity.
—He is an example to us all.
A. thousand B. thousands C.thousand of D. thousands of
29. July 1st of this year is ______ birthday of CPC (中国共产党).
A. ninety B. the ninety C. the ninetieth
30. —David, how old is your father this year?
—______. And we just had a special party for his _____ birthday last weekend.
A. Fortieth; forty B. Forty; forty C. Forty; fortieth D. Fortieth; fortieth
31.Kangkang is a school boy. He got a good gift on his birthday.
A. fourteenth B. fortieth C. the fortieth
32. My uncle bought me an iPhone for my _______birthday.
A. twelve B. twelfth C. the twelve D. the twelfth 33. After the Asian Games, ______ people came to Guangzhou for a visit during holidays.
A. thousand B. thousands of C. five thousands D. five thousands of
34. I don’t believe that this _____ boy can paint such a nice picture.
A. five years old B. five-years-old C. five-year-old
35. Football is so exciting that _____ people in the world play it.
A. million of B. millions of C. two millions of
36. There are over ______ students in their school.
A. hundreds B. nine hundreds C. hundreds of D. nine hundred
37. We are organizing a lot of activities to celebrate the _______ birthday of the Communist
Party of China these months.
A. nineteen B. ninety C. nineteenth D. ninetieth
38.—There are 60 students in my class and 44 of them use weibo very often.
—44? That means about_______of your classmates are weibo users, right?
A. half B. one third C. two thirds D. three quarters
39. More than _____children took part in activities last month. A. two thirds B. thirds second C. second three D. two third