27

unit7 world population

Embed Size (px)

Citation preview

Page 1: unit7 world population
Page 2: unit7 world population

1. Khán giả truyền hình

2.Thiết lập

3. Khán giả bóng đá

4.Tăng

5.Vòng loại

6. Đại diện

7. Sự nổi tiếng

8. Sự bùng nổ

9. Chức vô địch

10. Sự tranh tài

a. establish

b. increase

c. Viewer

d. outbreak

e. championship

f. popularity

g. competition

h. spectator

i. representative

k. tournament

Page 3: unit7 world population

1. Tell some countries which have big population?

2. What problems may happen if the population of the word increases faster and faster?

China, India …

Social problems, shortage of water, food and other resources...

Page 4: unit7 world population
Page 5: unit7 world population
Page 6: unit7 world population
Page 7: unit7 world population
Page 8: unit7 world population

3. Where can you find these scenes?→ In the countryside

4. How do they work? How about their life?

→ They work hard, have too many children. Their life is difficult. They are poor...

Page 9: unit7 world population
Page 10: unit7 world population

- B.C (abbr.): Before Christ

- A.D (abbr.): Anno Domini

- Support (v): = provide- Resource:

E.g: Does the Earth have enough resources to support 8 billion people?

- Limit (v-n): to limit sb./sth. to sth:

- The Third World

E.g: Laos, Kenya, Cameroon are the countries belong to the Third World.

Page 11: unit7 world population

Order YearThe figures/ numbers of the

World Population

1. 10,000 B.C.

2.

3. 1750

4. 1,300 million

5.

6.

7. 2000

Fill in the table with the years and the figures/ numbers.

10 million

A.D.1 300 million

625 million

18501950 2,510 million1985 4,760 million

6,6 billion

Page 12: unit7 world population

Read the 1st passage and find the words or phrases from the text that means

1.number (n)

2. to provide for

3. way to limit the number of children born.

4. water, iron, gold, silver...

5. ≠ decrease (v)

figure: con số

resources: nguồn tài nguyên

birth- control method: KHHGĐ

support: cung cấp

to increase: tăng

Page 13: unit7 world population

Read the second paragraph and answer the questions.

How many people is the world expected to have by the year 2015?

Can the earth have enough resources to support its population?

Over 7 billion

There are different answers. Some scientists say it can, but others say it can’t.

We welcome to the third paragraph.

Page 14: unit7 world population

Why can’t women in the world 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.

Page 15: unit7 world population

Fill in each blank with a suitable world. (change the form of the word when

necessary)

2. method

3. increases

1. Although6. limit

5. figures

7. international

8. control

4. resources

Page 16: unit7 world population

Sentence number: 1You choose:

AlthoughAnswer:

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 17: unit7 world population

Sentence number: 2You choose:

methodAnswer:

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 18: unit7 world population

Fill in each blank with a suitable world. (change the form of the word

when necessary)

Sentence number: 3You choose:

Answer: increases

Page 19: unit7 world population

Fill in each blank with a suitable world. (change the form of the word

when necessary)

Sentence number: 4You choose:

resourcesAnswer:

Page 20: unit7 world population

Sentence number: 5You choose:

figuresAnswer:

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 21: unit7 world population

Sentence number: 6You choose:

Answer: limit

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 22: unit7 world population

Sentence number: 7You choose:

internationalAnswer:

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 23: unit7 world population

Sentence number: 8You choose:

controlAnswer:

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 24: unit7 world population

Congratulation on you !!!

You have just chosen

Fill in each blank with a suitable world. (change the form of the word when

necessary)

Page 25: unit7 world population

Discuss with your partner and find out five world largest countries in population. Say where they are and which is the richest and which is the poorest country.

China

India

The USA

Indonesia

Latin AmericaAsia

Russia Europe

Page 26: unit7 world population

Homework

Write a paragraph (about 120 words) about the topic: Do you think that the larger in population a country is, the stronger it is? Why or why not?

Page 27: unit7 world population