unit 12 ( reading )

SOLAR OIL COAL ENERGY OF WIND NATURE NUCLEAR... Suggested answer: WIND ENERGY SOLAR ENERGY WATER ENERGY.3. limited a giới hạn, hạn chế limit v giới hạn , hạn chế limit n sự hạn chế tối

SỞ GIÁO DỤC VÀ ĐÀO TẠO ĐĂKNÔNG

GAME:

GUESSING WORD

1.In modern world, this kind of weapon is often used in war.

2 It makes trees swing and we feel

comfortable if we have it on hot summer day.

3 Something like oil, gas, coal

4 It covers two-thirds of the earth.

5 Nowadays, people like to use it to cook.

6 We can not have light if it goes out.

GAME:

GUESSING WORD

1.In modern world, this kind of weapon is

often used in war.

NUCL E AR

2 It makes trees swing and we feel

comfortable if we have it on hot summer day.

WI N D

3 Something like oil, gas, coal

FU E LS

4 It covers two-thirds of the earth.

WATE R

5 Nowadays, people like to use it to cook.

G AS

6 We can not have light if it goes out.

ELECTRICIT Y

G AS WATE R NUCL E AR

WI N D ELECTRICIT Y FU E LS

JUMBLED WORD.

G AS WATE R NUCL E AR

WI N D ELECTRICIT Y FU E LS

Do you know any sources of energy?

SOLAR

OIL COAL

ENERGY OF

WIND NATURE

NUCLEAR

UNIT 11: SOURCES OF ENERGY

READING

LOOK AT THE QUESTIONS

1 What is our major source of energy?

2 Is the major source limited? Why?

3 How many sources of energy are

mentioned in the text?

Look at the pictures, tell me what sources

of energy does each picture refer to?

Suggested answer:

WIND ENERGY SOLAR ENERGY WATER ENERGY

Ex We have 45 minutes for this

lesson We have limited time for it.

limited (a) giới hạn, hạn chế

limit (v) giới hạn , hạn chế

limit (n) sự hạn chế tối đa, giới hạn

limitation (n) sự giới hạn, tính hạn định

To exhaust (v)

=> exhausted (a)

to run out of, to empty, to

weaken

kiệt quệ, cạn kiệt

Ex You can not grow crops on

exhausted land.

Ex Conservation also includes searching for alternative fuels.

=> alternative (a) that can be used instead

of something else.

geothermal ( a ) connected with the natural

heat of rock deep in the

ground.

geothermal heat ( n ) địa nhiệt.

Ex: Another alternative source of

energy is geothermal heat.

windmill (n) cối xay gió.

release (v) thả, giải phóng, phóng thích

Ex Intense heat is released in the

reaction.

Solar panel (n)

A peace of equipment on a roof that uses light and heat energy from the sun to produce hot water and electricity.

We need to identify the potential problems.

potential (a) tiềm tàng, tiềm năng.

UNIT 11: SOURCES OF ENERGY

READING

NEW WORDS:

-fossil fuel = oil, coal, natural gas

=> limited (a) giới hạn, hạn chế

-To exhaust (v) to run out of, to empty, to

weaken

=> exhausted (a) kiệt quệ, cạn kiệt

-alternative (a) that can be used instead of

something else.

-geothermal heat ( n ) địa nhiệt.

-windmill (n) cối xay gió.

-release (v) thả, giải phóng, phóng thích

-solar panel (n) tấm thu năng lượng mặt trời.

-potential (a) tiềm tàng, tiềm năng.

UNIT 11: SOURCES OF ENERGY

READING

READING

UNIT 11:

SOURCES OF ENERGY

READING

TASK 1:

QUESTIONS & ANSWERS.

1 What is our major source of energy?

=> Our major source of energy is fossil fuels ( oil, coal and natural

gas )

2 Is the major source limited? Why?

=> Yes, it is Because our demand is increasing very quickly and fossil

fuels will be exhausted within a relative short time.

3 How many sources of energy are mentioned in the text? What are

they? And which one do you think has the most potential?

=> Five sources of energy are mentioned in the text.

=> They are: nuclear energy, geothermal heat, solar energy, wind

power, water power.

=> I think solar energy is the most potential.( of all the alternative

sources of energy)

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

alternative

(a)

limited (a) alternative (a) released(v3)

energy (n) exhausted (a)

released (V3)

energy (n)

limited (a)

exhausted

(a)

clean and unlimited

available

very dangerous

only possible during

the day time

no wind=> no wind

energy

expensive

only possible in few place

Choose the best answer ( A, B, C or D)

1 energy is produced from the heat stored

in the earth’s core

A Solar B Nuclear C Geothermal D Water

2 Although nuclear power is clean and plentiful, it

is

A safe B dangerous C unsafe D renewed

3 People have to build to use water

energy so it is expensive

A machines B canals C lakes D dams

4 Hydroelectric power is used to produce

A electricity B water C wave D heat

THANK FOR

ATTENDING US

GOOD BYE.