According to the expert, the population of the world increases by ______ a year.. According to the expert, the area that has the highest population growth rate is __________... Accordi
Trang 2Sở Giáo Dục & Đào Tạo Thái Nguyên TRƯỜNG THPT DƯƠNG TỰ MINH
Trang 3Population explosion
(Quá Tải Dân Số/
Bùng Nổ Dân Số)
Trang 4UNIT 7 WORLD POPULATION
Homework After you listen While you listen Before you listen
Speaking Review
Trang 5Unit 7 WORLD POPULATION
Part C LISTENING
Trang 6Population Explosion Overpopulation
s
[Cá nhân, tổ chức]
Handout 1
Trang 7Unit 7 WORLD POPULATION
Part C LISTENING
Trang 8Work in pairs
Discuss the following questions.
1 Do you think that our world is overpopulated ?
2 What continent has the largest population?
3 What topic do you think we are going to listen
about today?
CLASS DISCUSSION
Trang 9• population growth rate
• death rate><birth rate
• particularly (adv) Đ c bi t, c ặc biệt, cụ ệt, cụ ụ
thể
Không đ t, r = cheap ắt, rẻ = cheap ẻ = cheap
X p h ng, th ếp hạng, thứ ạt ứ
C i thi n, nâng cao ải thiện, nâng cao ệt, cụ
Thi u = lack (v) ếp hạng, thứ
8X, 9X, U21…th h ếp hạng, thứ ệt, cụ
Chuyên gia
T l gia tăng dân s ỷ lệ gia tăng dân số ệt, cụ ố
T l t – t l sinh ỷ lệ gia tăng dân số ệt, cụ ử – tỷ lệ sinh ỷ lệ gia tăng dân số ệt, cụ
• illiteracy (n) n n mù ch ạt ữ
• exercise/implement (v) áp d ng, thi hành ụ
Handout 1
Trang 10Unit 7 WORLD POPULATION
Part C LISTENING
Trang 11You will hear Dr Brown, a world population expert, talk about the world population.
Listen to the interview and do the the tasks in your textbook
Trang 12Task 1 Choose the best answer A, B, C, or D for the following statements and questions.
1 The expert says that there are people in
the world today.
A over 6.7 billion C about 6.7 million
2 According to the expert, the population of the
world increases by a year.
3 According to the expert, the area that has the
highest population growth rate is .
Trang 13Task 1 Choose the best answer A, B, C, or D for the following statements and questions.
4 Scientists say that the main reason for population
explosion is .
A death rates C an increase in death rates
B birth rates D a decrease in death rates
5 Which of the following problems is NOT mentioned by
the speaker?
A literacy C shortage of food
B lack of hospitals and schools D poor living
C advising people to use birth control methods
D strictly implementing a family planning policy
Trang 14You will hear Dr Brown, a world population expert, talk about the world population.
Listen to the interview and do the the tasks in your textbook
Trang 15Task 1 Choose the best answer A, B, C, or D for the following statements and questions.
1 The expert says that there are people in
the world today.
A over 6.7 billion C about 6.7 million
2 According to the expert, the population of the
world increases by a year.
3 According to the expert, the area that has the
highest population growth rate is .
Trang 16Task 1 Choose the best answer A, B, C, or D for the following statements and questions.
4 Scientists say that the main reason for population
explosion is .
A death rates C an increase in death rates
B birth rates D a decrease in death rates
5 Which of the following problems is NOT mentioned by
the speaker?
A literacy D poor living conditions
B lack of hospitals and schools C shortage of food
6 Which of the following solutions is NOT mentioned by
the speakers?
A providing safe, inexpensive birth control methods
B educating people
C advising people to use birth control methods
D strictly implementing a family planning policy
Trang 171.According to experts, what will the population
of the world be by the year 2015?
2 What did the expert say about the population growth rates in some parts of the world?
3 According to the expert, what is the reason for a fall in the death rates?
4 According to the expert, what problems does population explosion cause to the world,
particularly to developing countries?
5 How many solutions did the expert offer and what are they?
Task 2 Listen again and answer the following questions.
Trang 181.According to experts, what will the
population of the world be by the year
2015?
2 What did the expert say about the
population growth rates in some parts of the world?
3 According to the expert, what is the
reason for a fall in the death rates?
Task 2 Listen again and answer the following questions.
=> over 7 billion
more quickly in some parts of the world than others.
=> the improvement of the living
conditions and medical care.
Trang 194 According to the expert, what problems
does population explosion cause to the
world, particularly to developing countries?
5 How many solutions did the expert offer
and what are they?
Task 2 Listen again and answer the following questions.
=> shortage of food, lack of hospitals and
schools, illiteracy and low living standards.
Trang 20Unit 7 WORLD POPULATION
Part C LISTENING
Trang 21Work in groups.(3 min)
Sumarize the main ideas of the listening task.
GROUP WORK
Trang 22Work in groups.(3 min)
Sumarize the main ideas of the listening task.
GROUP WORK
+ World population today:
+ Rate of population growth:
+ World population by 2015:
+ Main cause of population explosion:
+ Problems caused by population explosion:
+ Solutions to the problems:
Trang 23SUGGESTED ANSWER
In the program Mr Brown, an expert, is talking about the world
population At present the world population is over 6.7 billion, and with the increase rate of about 76 million a year, the population of the world
is expected to be over 7 billion by the year 2015 However, the rate of
population growth is not similar in all parts of the world The main reason
for the population explosion is a fall in death rates, which is due to the improvement of the living conditions and medical care Mr Brown mentions 4 main problems caused by the explosion of population: the
shortage of food, the lack of hospitals and schools, illiteracy and low living
conditions Also, he suggests 4 solutions to these problems: (1) educate &
make people aware of the danger of having more children; (2) provide safe, inexpensive birth-control methods; (3)strictly implement a family planning policy; (4) exercise strict and fair reward and punishment policies.
Trang 24Unit 7 WORLD POPULATION
Part C LISTENING
Trang 25- Learn the new words.
- Re-arrange the order of the interview.
- Prepare part D WRITING
Handout 2
Trang 28L Interviewer: Good evening ladies and gentlemen In our program tonight, we are honoured to have Dr Brown, a world famous population expert Dr Brown,
could you tell us something about the world population?
Dr Brown: Well, there are over 6,700 million people in the world today, and
the total is increasing at the rate of about 76 million a year Experts say that the population of the world could be over 7 billion by the year 2015.
E
Interviewer: Do all parts of the world have the same rate of population
growth?
F
Dr Brown: No, they don’t The population is growing more quickly in some
parts of the world than others Latin America ranks first, Africa second, and Asia third.
Interviewer: What is the main reason for the population explosion?
Dr Brown: Well, I think the main reason is a fall in death rates This is due to
the improvement of the living conditions and medical care.
Interviewer: I believe the explosion of population has caused many problems
Trang 29J Dr Brown: Yes, it is It caused a lot of problems such as shortage of food,
lack of hospitals and schools, illiteracy, and low living standards.
Interviewer: Can you make some suggestions on how to solve these
problems?
B
Dr Brown: I think, there are a number of solutions to the problems The first
is to educate people and make them aware of the danger of having more children 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.
I
Interviewer: Thank you very much for being with us tonight, Dr Brown.
Dr Brown: You’re welcome.
A
K