Unit 7. World population

Unit 7. World population tài liệu, giáo án, bài giảng , luận văn, luận án, đồ án, bài tập lớn về tất cả các lĩnh vực kin...

B.C (abbr.): Vocabularies: - B.C (abbr.): Before Christ - A.D (abbr.): Anno Domini - Resource: * Ex: Does the Earth have enough resources to support 8 billion people? - Support (v): = provide - Limit (v) limit sb./sth. to sth: - The Third World * Ex: Laos, Kenya, Cameroon are the countries belong to the Third World. - Birth-control methods: Order Year The figures/ numbers of the World Population 1. 10,000 B.C. 2. 3. 1750 4. 1,300 million 5. 6. 7. 2000 8. 2015 Fill in the table with the years and the figures/ numbers. 10 million A.D.1 300 million 625 million 1850 1950 2,510 million 1985 4,760 million 6,6 billion expected to be over 7 billion Read the second paragraph and answer the questions. What are the four reasons why people think we should control the growth of the world population? Can the earth have enough resources to support its population?  There is a limit to the amounts of petroleum, iron, silver, gold and other metals.  Our resources are limited.  There is a limit to the earth’s land used for farming and raising animals.  There is a limit to the water we can use.  We welcome to the second paragraph. Why can’t they limit the size of their families? What should governments and international organizations do to help them limit the size of their families ? Do most Third World women want to have a lot of children? Read the third paragraph and answer the questions.  No, they don’t.  Because they know of no safe way to have fewer children.  ….should make Birth-control methods available to them.  should teach them safe Birth-control methods. Fill in each blank with a suitable world. (change the form of the word when necessary) 2. method 3. increases 1. Although 6. limit 5. figures 7. international 8. control 4. resources ENGLISH 11 ~ UNIT READING COMPREHENSION WORLD POPULATION BEFORE READING How you say these figures in English? 1,000,000 one million 1,000,000,000 one billion 1,000,000,000,000 one trillion NEW WORDS  Listen carefully and repeat the pronunciation of these words A D (Anno Domini) figure reach double resources trước Công nguyên số, chữ số đạt đến gấp đôi tài nguyên limited bị hạn chế raise animals nuôi gia súc petroleum research average available birth-control family planning dầu mỏ việc nghiên cứu mức bình quân có sẵn, dễ tìm kiểm soát sinh đẻ kế hoạch hóa gia đình LISTEN AND READ PRACTICE limit control figures increase method international although resources Although method increases resources figures limit international control In 10,000 B.C.: 10 million; in 1750: 625 ; in 1850: 1,300 million; in 1950: 2,510 million; in 1985:4,760 million; in 2,000: 6.6 billion Over billion Some say yes, but others say no because our resources are limited No, they don’t They have more children than they want Because they know of no safe way to have fewer children AFTER READING A: Could you tell me five most populous countries in the world? B: Well, I think they’re China, India, Russia, Indonesia and the USA A: Where are those countries located? B: China, India and Indonesia are in Asia, Russia is in Europe and the USA is in North America A: Which of them is the richest, and which is the poorest? B: The richest is the USA and the poorest may be India HOMEWORK double RESOURCES Raise animals PETROLEUM Birth-control   Unit 7 Unit 7 : WORLD POPULATION : WORLD POPULATION  Before you read Before you read Work in Work in pairs pairs   . .   ! ! "!!# "!!# $ $ [...]... something about the world population? • Expert: Well,there are over 6700 million people in the world today,and the total is increasing at the rate of about 76 million a year.Eperts at the United Nations calculated that the population of the world could be over 7 billion by the year 2010 • Interviewer: Do all parts of the world have the same rate of population growth? • Expert: No,they don’t.The population is... 2010,the population of the world is will be over 7 billion • 2 He says that the population growth rates in some parts of the world are not the same.The population grows more quickly in some parts of the world than others • 3 According to the expert,the reason for a fall in the death rates is the improvement of public health services and medical care • 4 The problems population explosion causes to the world, particularly... are living into old age that the populations are being added at both ends Interviewer:I belive that the explosion of population has caused many problems for the world. Don’t you think so? • Expert: You’re quite right.The explosion of population has causesd many problems for the world, particularly for developing countries.Scientists say that if the population of the world continues to grow at this rate... have the same rate of population growth? • Expert: No,they don’t.The population is growing more qiuckly in some parts of the world than others.Latin America first,Africa ranks second,and Asia ranks third • Interviewer: Could you tell the audience what the main reason for the population explosion? • Expert: Well, I think the main reason is a fall in the death rates.This is due to the improvement of... solutions to the problem of overpopulation.The first is to educate people and make them aware of the danger of having more chidren.The second is to provide safe,inexpensive birth_control methods.The third is to strictly implement a family planning policy.And the fourth is to exercise strict and fair reward and punishment policies.Only in doing so can we have a better world for us and for your younger I.Pronunciation 1. Listen and repeat. /kl/ /gl/ /kr/ /gr/ /kw/ clean glean crowd grow quarrel class glass cranky green quarter claim struggle crash grouping quality quikly ugly creature ground queen E. Language focus I.Pronunciation 1. Listen and repeat. E. Language focus A: Didn’t you go to the cricket club? B: Yes, I did go to the cricket club. A: Was it crowded? B: Quite crowded. A: Was Greg there? B: Greg was there,yes.And Robert Queen was there,too. A: Does Robert Queen like cricket? B: No,he doesn’t.He quarrelled with Greg.He went to the pub and drank some glasses of beer. A: Oh dear ! B: Mm. Shall I take your clothes to the cleaner’s? 2.Practise reading aloud this dialogue. I.Pronunciation 1. Listen and repeat. E. Language focus 2.Practise reading aloud this dialogue. II. GRAMMAR Exercise1.Put the verbs in brackets into the correct form. Add’ll / will,or’d / would if necessary. Examples: a/ If it doesn’t rain, I (come) to see you. - If it doesn’t rain, I ’ll / will come to see you. b/ If it didn’t rain,I (come) .to see you. - If it didn’t rain,I ’d / would come to see you. 1.I (drive) .to work if I had a car. 2.Where in Vietnam would you like to live if you (can) choose? 3.If the weather (be) .good, we will have lunch outside. 4.If the company offers me a job, I think I (take) it. 5.Many people would be out of work if that factory (close) down. 6.If you finish before 4:30, I (come) and pick you up. would drive could is will take closed ’ll / will come Conditional type 1: If _ clause Main _ clause Simple present tence Simple future tence ( will / shall + verb ) Conditional type 2: If _ clause Main _ clause Past tense Would + verb I.Pronunciation 1. Listen and repeat. E. Language focus 2. Practise reading aloud this dialogue. II. GRAMMAR Exercise 2. Put the verbs in brackets into the correct form. Examples: a. If he had listened to me, he (not / fail ) in the exams. - If he had listened to me, he wouldn’t have failed in the exams. b. If I ( know ) . .about the job, I would have applied for it. - If I had known about the job, I would have applied for it. 1. They would have paid you more If they ( be told ) .of its value. 2. If I ( realise ) that Greg wanted to get up early,I would have woken him up. 3. If you had had breakfast,you ( not / be ) .hungry. 4. If they had had enough money, they ( buy ) .that house. 5. if he ( study ) .harder,he would have passed the exams. had been told had realised wouldn’t have been. would have bought had studied Conditional type 3 If _ clause Main clause Past perfect tence ( had + p.p ) Would have + p.p Example: a.” If it rains, I will stay at home to read books.” said the boy. - The boy said (that) if it rained, we would stay at home to read books. b. “If I were you, I wouldn’t buy that coat,” she said. _ She said Unit 7 World population Vocabulary A. Reading: Scene :cảnh Population : dân số Increase : tăng lên B.C : trước công nguyên A.D :sau công nguyên Reach : đạt đến Million :triệu Figure : con số Resource : nguồn tài nguyên Support : nuôi sống, cung cấp Limit : giới hạn Growth : sự tăng trưởng Amount : lượng Petroleum : xăng dầu Iron : sắt Silver : bạc Metal :kim loại Average : trung bình Among : trong số It is time : đã đến lúc Method : phương pháp Control : kiểm soát Journalist : nhà báo Explain : giải thích Fresh water : nước ngọt Injuries : những người bị thương Automobile accident : tai nạn giao thông Turn in papers : nộp bài The United Nations : Liên hiệp quốc Organization : tổ chức Behave : cư xử B. Reading Aware of : hiểu rõ Religion : tôn giáo Form : hình thức Insurance : bảo hiểm Low : thấp Living condition : điều kiện sống Living standard : mức sống Solution : giải pháp Reward : thưởng Policy : chính sách Punishment : sự trừng phạt Carry out : tiến hành Implement :thi hành C. Listening Particularly : đặc biệt Inexpensive : không mất tiền Rank : xếp hạng Generation : thế hệ Shortage : sự thiếu hụt Main reason : lí do chính Explosion : sự bùng nổ Death rate : tỉ lệ chết Lack : thiếu Expert : chuyên gia D. Writting Account for : chiếm Distribution : sự phân bố Crowed : đông đúc Cricket : môn cri kê Quarrel : cải nhau Pub : quán rượu Grammar Conditional Sentences ( câu điều kiện ) Type 1 : diễn tả một điều kiện có thể xảy ra ở hiện tại và tương lai. Present tense: Simple present ( S + Vo/ Vs/Ves ) Present perfect ( S + have/has + V3/ V-ed) Present Continuous ( S + be + V-ing) Ex: I will stay at home if it rains. If he has finished her work, he can go home. If father is sleeping, you can go out Notes: - Câu điều kiện loại 1 với lời yêu cầu hay mệnh lệnh Ex : If you see Tom at the party tonight, tell him to phone me. Don’t talk in class and the teacher won’t punish you. - Câu điều kiện loại 1 với “should” trong mệnh đề “if” hàm ý nghi ngờ, không chắc chắn. Ex: If anybody should come, please tell him to wait for me. Should anybody come, please tell him to wait for me (lược bỏ if ) [...]... would get the job - Một tưởng tượng hay ước mơ Ex: If I were a flower, I would be a sunflower If I had money, I would travel around the world Type 3 If + S + had + V3/ V-ed, S + would If + S + had + V3/ V-ed, S + would could + have + V3/ V-ed could + have + V3/ V-ed might might Diễn tả một sự việc, một điều kiện không có thật trong quá khứ mà chỉ là sự hối tiếc, một ước muốn thuộc về quá khứ mà thôi...Type 2: If + S + V22/ V-ed,, S + If + S + V / V-ed S + were were would would could could might might + Voo +V Câu điều kiện loại 2 diễn tả: - Một điều kiện trái với hiện tại hoặc không thể xảy ra trong tương lai Ex: If I were you, I would accept his invitation She can’t speak Chinese If she could speak Chinese, she would get the job - Một tưởng tượng hay ước mơ Ex: If I were a... sentences: - Thì hiện tại có thể dùng cho cả 2 mệnh đề diễn tả một sự thật hiển nhiên, hay một điều kiện có thật ở hiện tại Ex: You are right if you say “6 multiplied by 5 is 30” - Sử dụng động từ ở thì hiện tại dùng ở dạng mệnh lệnh Ex: If you need any help, just ask If you are tired, don’t drive - Dùng kết hợp loại 2 và 3 Ex: If Jim were a practical young man, he would have taken that job offer Notes: -. .. would be very difficult ( If there were no electricity,…) Without your help, I wouldn’t have been successful (If you hadn’t helped me,… ) - But for + noun phrase = If + past perfect… Ex: But for your help, Class Date of teaching Absent students 11B4 11B5 Period 37 Unit 7 : World Population LESSON 1 :Reading I. Objectives: 1. Aims: students should know about world population By the end of the lesson, students will be able to understand more about the world population 2. Knowledge:- Grammar: The tenses - New words: Words related to world population 3. Skills: -Main skill: Reading - Sub-skills: Writing,Speaking, Listening. II. Method: Intergrated, mainly communicative III. Teaching aids: handouts,board makers, pictures, etc. IV. Procedure: Teacher’s activities Students’ activities Warm-up: (5 minutes) - Ask students close the book -Ask students to answers some questions: 1. Are all the people in the same family? 2. Is it good to have many children? 3 .What will happen if every family have a lot of children? -Lead in : today we are learn about world population 1. Before you read : (7 minutes) - Ask students work in pairs and look at two pictures on the book and discuss the questions - Go around and help if necessary -Ask students to give the answers - Listen to students and correct pronunciation and grammar if necessary 2. While you read : (23 minutes) - Ask students to look through the passage and read in silence - Help students read the passage - Explain pronunciation and meaning of new words which appear in the passage - Listen to the teacher and answer the questions - Listen to the teacher and open the book – Unit7, part A: reading - Look at the book, listen to the teacher and work in pairs: - Discuss and give correct answers - Listen to the teacher -Ask students to read loudly the difficult words in chorus Task 1 : - Ask students to do task 1 - Let students work individual or in groups - Help students if necessary Keys: 1.Although 2.method 3.increases 4.resources 5.sfigures 6.limit 7.international 8,control Task 2: -Ask students to read the passage again then answer the questions - Ask students to answer the following questions - Ask students look through the passages then try to answer the questions in right way - Let them work in pairs - Help students if necessary (the answers in the passage) 3. After you read : (8 minutes) - Ask students to work in groups to discuss find out five world largest countries i population. say where they are and which is the richest and which is the poorest country -Go around to help the groups when necessary -Call on some groups to answer the question - Listen to students and correct mistakes 4. Home work: (2 minutes) - Ask students to do Reading exercise of Unit 7 in workbook - Ask some new words if necessary - Keep the book open - Listen to the teacher then do task 1 - Ask the teacher if necessary - work individual or in group - Write down in the notebook Listen to the teacher - Try to answer the questions Keys : 1.the population of the world in 10,000BC was 10 million. In1750 it was 6225 million; in 1850 it was 1300million ,in1950 it was 2510 million (paragraph 1) 2,by the year 2015 the population of the world is expected to be over 7 billion (last line,paragraph1) 3,some scientists say it can ,but others say it can’t (line2- 4,paragraph2) 4. no, they don’t 5,because they know of no safe way to have fewer children( line4- 5,paragraph3) - Listen to the teacher -Discuss and find out five world largest countries in population - The students who are called to stand up to talk loudly are intelligent ones - Listen to the teacher and write down homework Class Date of teaching Absent students 11B4 11B5 Period 38 Unit 7 : World Population LESSON 2 : Speaking I. Objectives: 1.Aims: -Students should know how to talk about problems of overpopulation and offering solutions - Students could identify causes to population explosion and facing overpopulated countries 2. Knowledge: - Grammar: The tenses - New words: words ... to have fewer children AFTER READING A: Could you tell me five most populous countries in the world? B: Well, I think they’re China, India, Russia, Indonesia and the USA A: Where are those