Mr Vu Thanh Tung
Luc Ngan high school No 4
Solar energy
Nuclear energy
Wind energy
Water power
1
2
3
4
OIL
GAS
COAL
1
2
3
Unit 11: SOURCE OF ENERGY
Lesson 1: READING
New words:
Source of energy (n): nguồn năng lượng
Fossil fuel (n): nhiên liệu hoá thạch
Reserve (n): nguồn dự trữ
Limit (v): hạn chế
Power demand (n): nhu cầu năng lượng
Increase (v): gia tăng
Exhaust (v): = end
Relatively (adv): tương đối
Therefore (conj): vì thế cho nên
Alternative (adj): thay thế
Provide (v): cung cấp
Electricity (n): điện
Need (n): nhu cầu
Dangerous (adj): nguy hiểm
Before you read
Picture 1: windmill
Picture 2: solar energy
Picture 3: hydroelectricity

We need energy to live and work
to cook meals
to light, heat, cool the house
to run machines, . . .

Task 1
Released
Alternative
Energy
Limited
Exhausted
Task 2:
Task 3
Our major source of energy comes from fossil fuels.
Five sources of energy are mentioned in the text.
I think solar energy is the most potential.
Energy
One
Fuels
Limited
Alternative
Sources
Unlimited
Environment
After you read