八年级上册英语讲学稿
Module 9 Population
Unit 1 The population of China is about 1.37 billion.
课型：新授 (Listening and speaking)
计划课时：2 实际课时： 主备人： 审核人：
【学习目标】
知识目标
词汇：noise, prepare, notes, report , huge , increase, problem, birth, billion
fifth , hang on .
短语：one fifth , in the future, too much ,make notes, talk about , write down
hang on a minute .
句型：
1. I’m preparing some notes for a report called “Our growing population”.
2. We’re in the right place to talk about that!
3. That causes a lot of problems, such as too much traffic, and noise.
4. China’s popular won’t grow so fast, because families are getting smaller.
5. That makes over 131.4 million birth a year.
技能目标1.听懂有关人口的对话；谈论和理解数字；
2. 能够背诵对话中出现数字和冠词的句子；
情感目标 了解中国人口问题，关注国家政策。
学习重点：识记本单元生词、短语，理解对话内容；学习数词和冠词。
学习难点：1. 数词的变化及读法。
2 定冠词的运用。
★学法指导：注意发现语言现象背后的规律，并能运用规律举一反三；学习单词时，可以按类别整理单词或词组。
【学习过程】
★课前预习★
重点单词：
在P72中找出下列单词，并注上音标和汉语意思：
噪音___________ 2. 准备__________ 3. 笔记，随笔__________
4. 报告；汇报 __________ 5. 增长；增大__________ 6. 巨大的__________
7. 造成；引起__________ 8.麻烦；问题 _________ 9. 增大；增长__________
10. 出生 __________ 11.十亿 __________ 12. 第五；五分之一__________
重点短语：
talk about __________________ 2. too much ____________________
3. 人口增长 ____________________ 4. 出生____________________
5. 例如；比如_________________ 6. 记下________________
7. 未来___________________ 8. 稍等___________________
重点句型：
在P72对话中找出下列句型，补全句子。
1. Beijing is ____ huge city _______ a large ____________.北京是一座人口丛多的大型城市。
2. Population _____________ is a big ____________ in many ____________.
人口增长在许多国家都是一个大问题。
3. That makes over _________ ________births a year.
也就是说每年会有超过131, 400, 000个婴儿出生。
That’s almost ______ _______ of the world’s population, that is, about _______ _______.
世界人口是约70亿，中国的人口几乎占了世界人口的五分之一。
5. I _______ my __________ yesterday . 昨天我写了我的报告。
★ 自主探究 ★
一、基数词：1. 复习1—100以内的所有数字。
掌握百、千、万、十万、百万的表达法。
数字表达法：百：hundred 千：thousand 百万：million 10亿：billion
英语里没有“万”这一单位，一万ten thousand 两万 twenty thousand
4. 英语数字的表达法及读法：以每三位数字为一个单位，从右向左每隔三位数以
逗号为标志，分别读thousand , million, billion. 如：
18,657,421eighteen million, six hundred and fifty-seven thousand, four hundred and twenty-one
读一读，练一练。
1.、60,268______________________________________________________________
2、387, 290 ____________________________________________________________
二、序数词：是指表示顺序的数词.其主要形式
1. 特殊形式：one—_______, two—________, three—________, five—fifth, eight—________, nine—ninth, twelve—twelfth
2. 其它的序数词都是由其相对应的基数词后面添加“th”构成。
3. 从第二十至第九十九，整数第几十的形式由其对应的基数词改变结尾字母y为i ，再加“eth”构成，如：twenty—twentieth， 30 thirty—____________.
三、分数：分子用基数词表示，分母用序数词表示，如：五分之一：one fifth, 三分之一：
one third。分子大于一时，分母加“s”。如：三分之二：two thirds, 五分之三：three fifths.
练一练：1. 四分之一：____________; 2. 六分之五：______________.
四、不定冠词
冠词是限定词的一种，不能单独使用，常用于修饰名词。不定冠词有_____/_____。
不定冠词：用来修饰可数名词单数，指人或物中的某一个或某一类，但不具体说明是何人何物。
1. 首次提到某人某物，不定冠词起介绍作用。如：
(1) I am preparing some notes for _______ report. 我在为一个报告做些笔记。
(2) Population increase is ______ big problem in many countries. 人口增长在很多国家都是大问题。
2. 表示“某一”的概念，相当于every。如：
(1) That makes over 131.4 million births ______ year. 这就意味着每年有1.314亿人出生。
(2) I go to the cinema once ______ month. 我每个月去看一次电影。(a month=every month)
3. 某些固定短语中，要用不定冠词。如have a good time, in ____ hurry, have a break, ___ lot of, have a look, with a smile等。
注意：使用不定冠词时要注意a与an的不同，a用于辅音音素开头的单词前，an用于元音音素开头的单词前。
( ) 1. — What do you think of the movie?
— Well, I have never seen such _________ boring movie before.
A. a B. an C. the D. /
( ) 2. This is _________ interesting invention and it is also _________ useful one.
A. an; an B. an; the C. an; a D. a; a
( ) 3.My grandpa usually goes out for _________ walk after _________ lunch.
A. a; / B. /; the C. a; a D. the; a
★ 课堂学习研讨 ★
Ⅰ. 听说能力策略培养：
1、背景知识：Activity 1 认识生词noise, people, space, traffic
2、听录音选答案：Activity 2
Ⅱ. 听力策略培养 Activity 3 ,完成表格。
Ⅲ. Activity 4 选出正确的单词和词组。
Ⅳ. Pronunciation and speaking
Activity 5 Listen and repeat。2. Activity 6 Check the statements you agree with.
★巩固练习★
一、用英语写出下列数字
1. 566________________________________________________________
2. 709________________________________________________________
3. 98, 754_____________________________________________________
4. 3,872 ____________________________________________________
5. 58,230 ____________________________________________________
二. 单项选择
( ) 6. ---Do you know _________ woman in red ?
---Yes , she’s a teacher of ________ university .
the ; a B. a ; an C. the; an D / ; the
( ) 7._______ people in the world are sending and receiving e-mails every day. A. Million of B. Millions of C. Several million of D. Several millions
( ) 8. _______ trees were planted on the mountain last year.
A. Thousands of B. Thousand of C. Five thousand of D. Five thousands
( ) 9. ---Can you write the number eighty-five thousand, six hundred and twenty-six?
---Yes, it is ________.
A. 856,620 B. 85,626 C. 58,662 D. 58,626
( ) 10. _______ of the world’s population is in China.
A. One five B. One fifths C. One fifth D. first fifth
( ) 11. She is a quiet girl, so she doesn’t like too ______ people or too _____ noise .
A. many ; many B. much; much C. many; much D . much; many
( ) 12. _______ the population of China by the year 2018?
How many B. How much C. What’s D. What will be
( ) 13. I think _____ of the materials I listened to at the beginning of the exam_____ easy.
A. three fourths, is B. third four, are C. three fourths, are D. three fourth, are ( ) 14. ---What are you preparing ___ your party? ---I’m thinking about who I’ll invite.
A. at B. for C. with D. from
( ) 15. ---How many people were invited to the meeting ? --- About six _______.
A. hundred B. hundreds C. hundred of D. hundreds of
三．用所给词的适当形式填空。
16. How about ___________ ( go ) to America this term ?
17. The population of Beijing ___________ ( be ) about 13,000,000.
18. The ____________ ( increase ) price of meat takes us much trouble .
19. Two ____________ ( five ) of the students are girls in Class6, Grade 8.
20. There were ____________ ( thousand) of in the stadium yesterday .
四. 补全对话。
A: What are you doing?
B: 21
A: Great! Can you tell me something about the book?
B: Certainly! It says 1000 years ago, the world’s population was small, 22
A: Really?
B: Yes, but during the last three or four hundred years, the world’s population has grown very quickly. Today, it is growing faster than ever before. 23
A: Sorry, I don’t know.
B: It’s more than 7 billion.
A: It’s so large. 24
B: Yes, if we don’t control（控制）the population, there will not be enough space even to stand in on the earth in 600 years.
A: 25
我的教/学收获与困惑：______________________________________________________
八年级上册英语讲学稿
Module 9 Population
Unit 2 Arnwick was a city with 200,000 people.
计划课时：2 实际课时： 主备人： 审核人：
知识目标：
词汇：flat, quiet, local, rubbish, solve, pupil, pollution, public, service .
短语：close to, move to, live in, local school, close down, get there, a lot of .
fresh air, clean water, public service, big city, in fact, all over the world
some day
句型：1. Parkville was a quiet village.
2. Arnwick now has a population of more than one million.
3. Big cities need more money for public services.
语法:掌握数字冠词的用法。
技能目标：1.能够了解世界人口及其其它国家人口的大致内容，并能读懂课文；
2. 能流利、大声地朗读课文；
学习重难点:不定冠词与定冠词的区别和运用。
★课前预习★
重点单词短语：
1. 公寓______________; 2. 垃圾__________; 3. 寂静的_____________
4. 当地的______________ 5. 小学生__________ 6. 污染______________;
8公共的_____________ 7.公共服务__________ 8. 解决问题_____________
9. 关闭____________________; 10.新鲜的空气___________________;
重点句型：
1. When Jo’s grandparents_______ _______ to Parkville, it was a _____ _______.
乔的祖父母刚到帕克维尔时，它还是一个静谧的村庄。
2. They ______ a small house, ________ ____ fields and hills.
他们有一栋紧邻田野和山丘的小房子。
3. However, it was ________ to live in _____ city centre, so _____ ________built flats outside
the centre. 然而，住在阿恩维克市中心很贵，所以阿恩维克市政府决定在城市周边修建公寓。
4. It takes an _________ to ______there by bus. 坐公车去上学要花一个小时。
★ 自主探究 ★
定冠词the的用法
1. 指前文提到过的人或物，或特指某人或某物。
(1) I have a dog and a cat. ________ dog is brown and ________ cat is black.
我有一只猫和一只狗。狗是棕色的，猫是黑色的。
(2) ______ old man with thick glasses is their history teacher. 那个戴着厚眼镜的老人是他们的历史老师。
2. 指谈话双方都知道的人或物。
I had to write ______ report twice last term. 上个学期的报告我不得不写了两遍。
3. 用于序数词以及形容词的最高级之前。
China has _______ largest population in the world, and India has _______ second largest population. 中国是世界上人口最多的国家，印度其次。
4. 用于指世界上独一无二的事物。
______ moon is far smaller than the earth. 月球比地球小得多。
5. 在江河，海洋，山脉等地理名词前及由普通名词构成的专有名词前。
the Nile尼罗河 the Pacific Ocean太平洋 the Alps阿尔卑斯山 the Great Wall of China
6. 用于表示方位的名词前。
Shanghai is _____ ______ _______ of China. 上海位于中国的东部。
7. 用在乐器名称的前面。
Can you play ______ guitar? 你会弹吉他吗？
8. 在某些形容词前加定冠词，表示一类人或物。
_______ ________ should take care of the old. 年轻人应该照顾老人。
9. 用于姓氏复数之前，表示“一家人”或“夫妇两人”。
_____ ________ is really a large family. 布朗家真是个大家庭。
10. 用于某些固定短语中。
在上午_________________ 后天_____ ______ after tomorrow
在20世纪80年代 _________________
零冠词：零冠词指的是不使用冠词。
练一练
( ) 1. —Who is ____ girl in front of the library?
—The one with ____ umbrella? She is our monitor.
A. the, a B. the, an C. a, an D. a , the
( ) 2. It’s ______ interesting program and it tells us how to play ______ piano.
A. a; the B. an; the C. the; a D. an; /
( ) 3. —Does your father go to work by ______ car every day?
—No, he sometimes takes ______ bus.
A. the, a B. the, an C. /, an D. / , the
★课堂学习研讨★
口语能力策略培养：Activity 1 Work in pairs: ask and answer.
1. Why do people move to cities?
2. What are the problems of big cities?
Ⅱ. 阅读能力策略培养
1、Skimming: 略读 找出中心句。
2、Scanning: 寻读 ，找细节
Check the true sentences.
1.）Parkville was a quiet village. ( )
2.）Arnwick was a city with 20,000 people. ( )
3.）Arnwick now has a population of more than one million. ( )
4.）The local school in Parkville has 2,000 pupils. ( )
5.）Big cities need more money for public services. ( )
3、Retell （复述 ）activity 4
Ⅲ. 写作能力策略培养 activity 5, activity 6.
★巩固练习★
Ⅰ. 根据句意及汉语提示完成单词。
1. My grandparents like the _________ (安静的) countryside better than the noisy cities.
2.Tim wants to buy a _________ (公寓) in the centre of the city.
3.When they arrived there, the _________ (当地的) people gave a warm welcome to them.
4.The _____________ (污染) in this city is much worse than it was two years ago.
5.You can’t smoke here because it’s a _________ (公共的) place.
Ⅱ. 选用方框中所给单词的适当形式填空。
rubbish; service; pupil; solve; find
6. — Why will your father go to Beijing? —______________ a better job.
7. Welcome to our hotel. We will offer a good _____________ to all of the customers.
8.What’s the best way to _____________ the difficult problem?
9. I’ll clean the kitchen. Can you take out the _____________?
10.There are one hundred teachers and eight hundred _____________ in this school.
Ⅲ、阅读理解。
India has a population of 1.27 billion. Its population is the second largest in the world. China has the largest population of over 1.36 billion. One out of six people on this planet live in India. Although, the crown (王冠) of the world’s most populous (人口稠密的) country is on China’s head for ten years. India will take the position by 2030. With the population growth rate (增长率) at 1.58%, India will have more than 1.53 billion people by the end of 2030.
Now more than 50% of India’s population is below the age of 25 and over 65% below the age of 35. About 72.2% of the population lives in some 638,000 villages.
Some of the reasons for India’s quickly growing population are poverty, illiteracy (无知), decrease (减少) in death rates and immigration (移民) from Bangladesh and Nepal. India started taking measures to stop the growth rate quite early. India had the “National Family Planning Program” in 1952. It became the first country in the world to have a population policy. However, it failed to reach the final goal (目标).
( ) 11. The population of India is _____ now.
A. 1.58 billion B. 1.53 billion C. 1.36 billion D. 1.27 billion
( ) 12.The underlined word “position” means “_____” in Chinese.
A. 麻烦 B. 现象 C. 位置 D. 考验
( ) 13.Over 65% of India’s population is below the age of _____.
A. 25 B. 35 C. 45 D. 55
( ) 14. _____ is not the reason for India’s quickly growing population.
A. Poverty B. Illiteracy C. Increase( 增加 ) in death rates D. Immigration
( ) 15. Which of the following is TRUE?
A. India’s population growth rate is 1.58%.
B. One out of seven people on the earth live in India.
C. About 72.2% of India’s population lives in the city.
D. In 1953, Indian started the “National Family Planning Program”.
IV. 单项选择
( ) 16. —Look! Who is ______ beautiful girl in red? —Oh, she’s my deskmate.
A. a B. an C. the D. /
( ) 17. It’s reported that over eight _______ people lost their lives in the earthquake.
A. thousand B. thousands C. thousand of D. thousands of
( ) 18. _______ of the land in that area is covered(覆盖) with trees and grass.
A. Fifth two B. Two fifth C. Fifth second D. Two fifths
( ) 19. Three million _______ a large number. You can make it _______.
A. are; small B. is; smaller C. is; few D. are; fewer
( ) 20. The kids are making too much ________ here.
A. sounds B. noise C. voice D. songs
我的教/学收获与困惑：______________________________________________________
八年级上册英语讲学稿
Module 9 Population
Unit 3 Language in use
计划课时：2 实际课时： 主备人： 审核人：
学习目标
词汇： 本模块的所有新单词、短语以及重点句型。
语法：数字和冠词的用法。
★课前预习★
短语翻译：
1. too much / too many _______________ 2 . the increasing population ________________
3. one fifth ___________ 4. hang on _____________________
5.写下；记下______________ 6. 在将来_________________
7.靠近______________ 8. 搬到__________________
9.关闭 ______________ 10. 在市中心_________________
11.实际上______________ 12. 全世界__________________
★ 预习导学 ★
二、数词 : 【考点点拨】
考点一：考查基数词和序数词
【经典习题】
( ) 1. Five million, five hundred and fifteen thousand, one hundred and fifty-one is ________.
A. 5,515,151 B. 5,151,151 C. 5,151,515 D. 5,551,155
( ) 2. I got a beautiful bike on my _______ birthday. I like it very much.
A. eleven B. eleventh C. the eleven D. the eleventh
( ) 3. I really can’t believe that a ______ boy can cook so well.
A. ten-years-old B. ten years old C. ten-year-old D. ten-year old
【解题技巧】
★基数词表示人或事物的数量，而序数词表示人或事物的次序。
★通常情况下，序数词前一般要加定冠词the，但当序数词前有物主代词时，不用定冠词the。
★基数词常与一些名词一起构成复合定语,这时,它们中间有连字符,且名词要用其单数形式。
考点二：考查分数的表达。
【经典习题】
( ) 1. That’s a big class, and ______ of the students are girls.
A. two third B. second three C. two thirds D. two three
( ) 2. — There are 206 bones (骨头) in our body and 52 of them are in our feet.
— Well, that means about ______ of the bones in our body are in our feet.
A. half B. one third C. two thirds D. a quarter
【解题技巧】
★表达分数时，分子用基数词，分母用序数词；分子大于1时，分母要在序数词后面加-s。在表达四分之几时，可用quarter与基数词搭配来表示(如：1/4 a quarter; 3/4 three quarters)。表达1/2时通常用one half或a half表示。
★分数修饰名词作主语时，谓语动词的单复数形式由该名词的数决定。
考点三：考查hundred , thousand , million , billion 等词的用法。
【经典习题】
( ) 1. English is now used by about 1.5 ______ people all over the world.
A. billion B. billions C. billion of D. billions of
( ) 2. ______people come to visit the Great Wall every year.
A. Nine millions B. Nine million of C. Million of D. Millions of
【解题技巧】
★当基数词与hundred, thousand, million, billion连用，表示具体的“几百、几千、几百万、几十亿”时，这些词后不加-s。
★当hundred，thousand，million，billion后面加-s并与of 连用时，意为“数以……计的”，表达的是约数的概念，前面不能加具体的数字。
考点四：考查年代或年、月、日等的表达法。
【经典习题】
( ) 1.About ______ of the workers in the factory were born in the ______.
A. three fifths; 1980 B. three fifths; 1980s
C. three fifth; 1980 D. three fifth; 1980s
( ) 2.Lincoln was born on ______.
A. February 12, 1809 B. 1809, February 12
C. 1809, 12 February D. February 1809, 12
【解题技巧】
★ in the + 年的复数，表示年代。
★英语中年、月、日的表达法和汉语不同，一般是年在后，月、日在前。
我的教/学收获与困惑：______________________________________________________
______________________________________________________________________________
周末小测试
一、请用英文表达下列数字。
1. 三百万：_____________________________________________________________.
2. 四十五亿：_________________________________________________________________
3. 五十五万零七千：___________________________________________________________
4. 230, 500, 095:________________________________________________________________
5. 10, 002, 110, 000 : ____________________________________________________________
二、词形转换。
million , prepare , five , quiet , pollute
6. We’re________ some delicious food for them ,they will be happy .
7. That’s about one _________ population of China in the world.
8. Be _______ , the baby is sleeping .
9. There is a lot of traffic and __________ in the city .
10. The government built _________ of flats for the people.
三、单项选择。
( ) 11.?Shut?_____door,?please.?
A.?a? B.?an? C.?the? D./?
( ) 12.?Einstein?won?_____?Nobel?Prize?in?Physics?in?1921.?
A.?a? B.?an? C.?the? D.?/?
( ) 13.?What?____?fine?day?it?is?today!?Let's?go?to?the?Summer?Palace.?
A.?a? B.?an? C.?the? D.?/
( ) 14. _____ of the room _____ empty.
A. Two-third, are B. Two-thirds, are C. Two- third, is D. Two-thirds, is
( ) 15. There are _____ books in the National Library.
A. twenty millions B. twenty million of C. twenty million D. twenty millions of
( ) 16. He?eats?_______?food,?so?he?is?_______fat.? A.?too?many; too?much?? B.?too?many; much?too? C.?too?much; too?much D. too?much;?much?too
( ) 17. As time goes on, the world’s population is _______. A. more and more???B. larger and larger C. smaller and smaller???D. fewer and fewer
( ) 18. Oh, my God! The kids are making too much ______ here. I can’t do anything.
A. sound B. noise C. voice D. songs
( ) 19.The flat _______ many trees and flowers around is for us to live in.
A. in B. for C. with D. at
( ) 20. — Hello, this is Wendy. Can I speak to Sally? —_______ Sally is coming.
A. That’s terrible. B. I can’t believe it! C. Hang on a minute! D. You’re welcome.
四、完型填空。
Liu Sanzi is 21 boy from a village in Hunan Province . His parents want him 22
out of school . It’s important for him to work on their farm because his family is very poor .
Li Yinming is 14 . He stopped 23 to school a few years ago . His parents were 24 and he has to look after them.
Many children can’t get an education because their families are poor. Now they can go school with the help of Project Hope. In last 15 years, this project 25 money and paid for the education of 2.5 million poor students in the countryside. People in China abroad have given 2.2 26 yuan to help those poor children.
Last year Shen , a boy from Shanxi Province, went to a school 27 no electricity and only a few books. But this year he is at a new school 28 big classroom and lots of books. Project Hope paid for it.
Most people in China have 29 Project Hope and have given money. But 40 million children from poor families still need help. 30 Project Hope, thousands of children have better lives. We should all do something to help them.
( ) 21. A. an 8-year-old B. a 8 years old C. a 8-years old D. an 8-years-old
( ) 22. A. dropped B. drops( 辍学) C. to drop D. drop
( ) 23. A. go B. going C. to go D. goes
( ) 24. A. ill B. happy C. tired D .relaxed
( ) 25. A. raised B. has raised C. raises D. raised
( ) 26. A. billion B. billions C. billions of D. billion of
( ) 27. A. with B. without C. have D. haven’t
( ) 28. A. with B. has C. have D. on
( ) 29. A. hear of B. hear C. heard D. heard of
( ) 30. A. Because B. As C. Because of D. For
五、短文写作。
请根据提示内容,以“Problems caused by increasing population” (不断增长的人口引发的问题) 写一篇70词左右的短文，谈谈你对人口问题的看法。
提示：1. 世界人口迅速增长带来许多问题，如粮食不足，一些贫穷地区的人死于饥饿。
2. 拥有汽车的人越来越多，引起空气污染和噪音污染。
3. 人们能使用的能源（energy）越来越少。
提示：die of hunger死于饥饿 , the increase of the population人口的增长 , control 控制 Nowdays , the population of the world is becoming larger and larger ._________________
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.
我的教/学收获与困惑：______________________________________________________
