Transcript eg:The world population is

WELCOME TO OUR CLASS
How many children are there in the picture ?
10
1
9
6
2
8
3
5
4
7
Arrange these letters into a meaningful word
P
N
O
O
T
P
U
A
I
L
Saturday, Nov 12th , 2015
Period 37
Nguồn tài nguyên
The earth
(Trái đất)
I/ 1) Vocabulary
1. figure
/'fɪgə/
(n) = numbers,eg: 1, 2, 3…
2. increase
/ɪn'kri:s/
(v)
≠
decrease
/dɪ'kri:s/
eg:The world population is ______ quickly
3. resource
/rɪ'sɔ:s/ or /rɪ'zɔ:s/(n)
eg: Water, air, land, forest… are natural _______
4. limit
/'lɪmɪt/
(v/n): -> `limited (adj)
5.birth-control method (n) :
/bз:θ
kən'trəul
'meθəd/
the way to help women delay or
avoid having children
6. support
/sə'pɔːt /
(v/ n) = provide /help
7. available
/ə'veɪləbl/
(adj)
I/ 1) Vocabulary
1. figure
(n) = numbers,eg: 1, 2, 3…
/'fɪgə/
2. increase
(v)
/ɪn'kri:s/
≠
decrease
/dɪ'kri:s/
eg:The world population is ______ quickly
3. resource
/rɪ'sɔ:s/ or /rɪ'zɔ:s/(n)
eg: Water, air, land, forest… are natural _______
4. limit
/'lɪmɪt/
(v/n): ->`limited (adj)
5.birth-control method (n) :
/bз:θ
kən'trəul
6. support
'meθəd/
/sə'pɔːt /
7. available
/ə'veɪləbl/
the way to help women delay or
avoid having children
(v/n) = provide/ help
(adj)
2. Predict the best answer:
In 10,000 B.C., the world population was probably only …….…
people.
A.10 thousand
B. 100 thousand
C.1 million
D.10 million
b)
In A.D. 1, the number was…………
A. 300 million
B. 3000 million
C.300 billion D.3000 billion
c)
In 1750, the world population was ………..
A. 600 million
B. 620 million
C. 625 million
D.652
million
d)
In 1850, the number was ………..
A. 1,000 million B. 1,100 million
C.1,200 million D.1,300
million
e)
In 1950, the world population was ………….
A. 2010 million B. 2,210 million C. 2,310 million D. 2,510 ,million
f)
In 2000, the number was ……………
A. 6 billion
B. 6.6 billion C. about 6.6 billion
D. 6.7 billion
a)
10 thousand
II. While you read:
1/ Choose the best answer:
a)
In 10,000 B.C., the world population was probably only …… people.
A.10 thousand
B. 100 thousand
C.1 million
D.10 million
b)
In A.D. 1, the number was…………
A. 300 million
B. 3000 million
C.300 billion D.3000 billion
c)
In 1750, the world population was ……..
A. 600 million
B. 620 million
C. 625 million D. 652 million
d)
In 1850, the number was ………..
A. 1,000 million B. 1,100 million
C.1,200 million D.1,300 million
e)
In 1950, the world population was ………..
A. 2,010 million B. 2,210 million
C. 2,310 million D. 2,510 million
f)
In 2000, the number was ……………
A. 6 billion
B. 6.6 billion
C. about 6.6 billion D. 6.7 billion
10 thousand
ppp
II. While you read:
1/ Choose the best answer:
a)
In 10,000 B.C., the world population was probably only …… people.
A.10 thousand
B. 100 thousand
C.1 million
D.10 million
D/
b)
In A.D. 1, the number was…………
A 300 million
A.
B. 3000 million
C.300 billion D.3000 billion
c)
In 1750, the world population was ………..
C 625 million D. 652 million
A. 600 million
B. 620 million
C.
d)
In 1850, the number was ………..
A. 1,000 million B. 1,100 million
C.1,200 million D.1,300
million
D/
e)
In 1950, the world population was ………..
A. 2,010 million B. 2,210 million
C. 2,310 million D.
D/ 2,510 million
f)
In 2000, the number was ……………
C
A. 6 billion
B. 6.6 billion
C. about 6.6 billion D. 6.7 billion
10 thousand
ppp
2/ T or F? Read the text again and decide
if the given statements are T or F :
a.
Only 10 percent of the earth’s land can be used for farming
and another 20 percent for raising animals.
b. The water that we can use and the amounts of petroleum,
iron, silver, gold …are unlimited.
c.
Most women in Third World countries have more children than
they want.
d.
Although Third World women want to limit the size of their
families, they know of no safe way to have fewer children.
e.
Governments and international organisations shouldn’t do
anything to help them to decrease the population growth.
2/ T or F? Read the text again and decide
if the given statements are T or F :
a.
Only 10 percent of the earth’s land can be used for farming
and another 20 percent for raising animals. T
b. The water that we can use and the amounts of petroleum,
iron, silver, gold …are unlimited.
unlimited F
c.
Most women in Third World countries have more children
than they want. T
d.
Although Third World women want to limit the size of their
families, they know of no safe way to have fewer children. T
e.
Governments and international organisations shouldn’t do
anything
anything to help them to decrease the population growth. F
3/ Questions :
a. How many people is the world expected to have by the year
2015?
-> Over 7 billion.
b. Can the earth have enough resources to support its
population?
-> Some scientists say that it can but others say it can’t.
c. Why can’t women in the world limit the size of their
families?
-> Because they know of no safe way to have fewer children.
III: After you read
List 5 world largest countries in population
Which is the richest country ?
Which is the poorest country?





The USA :The richest country
:The poorest country
China
India
Brazil
Indonesia
The five world largest countries in population :
China India the United States of America Indonesia Brazil
307,212,123 people
1,338,612,968 people
1,166,079,217 people
198,739,269 people
240,271,522 people
If you want to know more about the world population,
please visit the website http://www.infoplease.com
• Learn by heart new words
& phrases.
• Review the whole lesson.
• Prepare for Unit7- Speaking
•
•
•
The population of the world has been increasing faster and faster. In 10,000 B.C., there
II. While
you
were probably only 10 million
people. In
A.D. read:
1, there were 300 million. It took 1,750
years for the world population to reach 625 million. In 1850, only one hundred years later,
the population reached the figure of 1,300 million. In 1950, the figure had more than
doubled to reach 2,510 million. In 1985, only 35 years later, there were 4,760 million
people. In 2000, the world’s population was about 6.6 billion, and by 2015 it is expected to
be over 7 billion.
Does the Earth have enough resources to support this many people? Different scientists
give different answers to this question. Some say that there are enough resources to support
8 billion people. Others say that we must limit population growth because our resources are
limited. Only 10 percent of the earth’s land can be used for farming and another 20 percent
for raising animals. There is a limit to the water we can use. There are also limits to the
amounts of petroleum, iron, silver, gold, and other metals.
Research has shown that the average Third World woman has more children than she
wants. Among the women who do not think they have too many children, half of them do
not want any more. However, although millions of women want to limit the size of their
families, they know of no safe way to have fewer children. Safe birth control methods for
family planning are not available to them. It is time governments and international
organisations did something to help them so that the world population growth can start to
decrease instead of continuing to increase.