WELCOME TO OUR CLASS !
CLASS 11
TO CLASS 11A1
SOURCES OF ENERGY
WARMER
PRE-READING
POST-READING
WHILE-READING
HOMEWORK
UNIT 11
WARMER
A. Oil
B. Solar energy
C. Electricity
D. Gas
E. Wind energy
MATCHING
1
2
3
4
5
VOCABULARY
Nhiên liệu hóa thạch
Fossil fuel (n)
Geothermal (adj)
Thuộc về địa nhiệt
Windmill (n) = cối xay gió
Very great, without limit
Infinite (adj)
=
Vô hạn, vô tận
Potential (unc)
Potential (adj)
Tiềm năng
Có tiềm năng,
tiềm ẩn
Fossil fuel (n): nhiên liệu hóa thạch
Geothermal (adj): thuộc về địa nhiệt
A windmill: cối xay gió
Infinite (adj): vô tận, vô hạn
Potential (unc): tiềm năng
Potential (adj): tiềm ẩn, có tiềm năng
ANSWER THE QUESTIONS

1.What sources of energy do these
pictures above refer to ?
2. What do you need energy for ?

ANSWER THE QUESTIONS
windmills
Wind energy
hydroelectricity
Water energy
solar panel =tấm thu năng lượng
mặt trời
The solar energy
WHILE-READING
TASK 1
alternative - limited – energy - released - exhausted

Task 1: Fill each blank with a suitable word
1.Six hundred balloons were……………………..at the ceremony.
2.They are looking for………………......methods of making it.
3.People use ……………..to run machines, heat and cool their homes.
4. The food in the restaurant is cheap, but the choice is rather………………....
5. Fuel supplies are nearly…………………………
released
alternative
energy
limited
exhausted
GAP-FILL
TASK 2
Answer:
1. dangerous
2. in a few places in the world
3. unlimited/ there is lots of it
4. the wind doesn’t blow
5. clean/ it gives energy without pollution
6. expensive
7. plentiful and infinite but also clean and safe
8. sunny days
POST-READING
LUCKY NUMBER
1
2
3
4
5
6
LUCKY NUMBER
What is our major source
of energy ?
Fossil fuel is our major
source of energy.
YOU ARE LUCKY
The ………….....create electricity.
water power
The……………………turns
windmills and moves sailboats.
wind power
YOU ARE LUCKY
What sources of energy can
replace fossil fuels ?
Geothermal heat, wind energy
water energy, nuclear power
and solar energy.
HOMEWORK
Learn vocabulary and prepare the
speaking lesson.
HOMEWORK
Alternative fuels
The solar energy
Alternative fuels
The wind power
Alternative fuels
The hydroelectric power
Alternative fuels
The nuclear power
THANK YOU
GOOD BYE CLASS