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English 7 unit 10 skills 2

ENGLISH
ENGLISH 77


Water

Hydro

nuclear

Nonrenewable
energy

natural gas

coal
oil


Unit 10 : Sources of Energy
Period Lesson 6 : Skill 2 / P.45


3


I. Vocabulary


(v) sử dụng hết sạch
dẫn đến
 lead to
(v) nóng lên
 heat up
(v) giải phóng
 release
(v) giải quyết
 solve (the problem) (v) đầu tư
 invest
(v)tăng >< giảm
 increase >< to reduce(v)Tránh

 use up

 avoid ( doing ST )(v)

Biến đổi khí hậu

 Climate change
 To escape


Trốn, thoát
Hạn hán

4


I.vocabulary
Fundamental (adj) = necessary (adj): cần thiết
Tendency (n)


:Xu hướng


II. Listening
1. Look at the pictures. Discuss the followings

 1. What do you thing is unusual about means
of transport ?
 2. Have you seen any transport like this ?
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2. Listen to the pasage and tick true (T) or Fall (F) to
the statements.
T
1.Non-renewable sources are being use up.
2. Many poor people in developing
countries have little electricity.



3. Biogas is a new source of energy
available for poor people.



4. Biogas creates a lot of smoke.
5. The new enerregy source is not costly.

F


X


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2. Listen and complete the sentence
mountainous

1. People in ....................... areas have to gather wood
to use as fuel
cooking and heating
2. Biogas is mainly used for ....................................
air pollution
3. Biogas helps solve the problem of indoor .....................
4. The new of renewable energy sources in
on the increase
developing countries is ............................
and the sun be used as
5. In the future, the win
.............................will
the main environmentally friendly energy sources.

8


III. writing
1. Complete the article. Use the phrases below.
A. burning fossil fuels for energy
B. leading to climate change
C investing in renewable energy
D because it can’t escape. It heats the planet
E. heating ours homes, cooking ours meals, etc

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THE CHANGING CLIMATE

problem
We use energy for almost everything we do: for (1)
……………………………………
E. heating ours homes, cooking ..........
ours meals, This
etc use
of energy is (2)……………………….......
- the
B. leading to climate change
world is heating up. When
(3)………………….........................carbon
dioxide is
A. burning fossil fuels for energy
released. Carbon dioxide traps the sun’s heat in the
atmosphere and
(4)……………........................................
Over the
because
it can’t
It heats
the planet
past D
thirty
years,
there escape.
has been
a growing
number of
extreme weather event, such as floods, droughts and
storms.


Solution
We should protect our planet, by (5)
C. investing in renewable energy . We should use
………………………………………
sources of energy more wisely, for our future, and the
future of the planet.


2. Discuss the following ways to save energy.
Decide on the 5 most important.

What should you do to save energy ?

1. Reduce our electricity bills.
2.Use electricity more efficiently.
3.Turn off the lights before going to bed.
4.Use low energy light bulbs.
5.Use public transport.
6.Increase the tax on petrol.
7.Avoid using cars or motorbikes for short trips.
8.Reduce the use of fossil fuels.


3. Write a short passage about what we
should do to save energy
Star like this:
Every day, we use too much energy at home. We
should use low energy light bulbs. I think we
should ………………………………………


LOGO

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