Unit 10. Sources of energy

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Chia sẻ tài liệu: Unit 10. Sources of energy thuộc Tiếng Anh 11

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Hello everybody !
Welcome to our lesson
nyeerg

Sruosec

niwd

alco

nelrewbea

losra lsanpe
energy
sources
wind
coal
renewable
solar panels
The ways of
saving energy
Use energy
from the sun
Watch less TV
Walk or cycle
Turn off the light
when don’t need
Use energy
from the wind
Use energy from
the water
UNIT 10:SOURCES OF ENERGY
LESSON 6 SKILLS 2
1.Look at the picture.
Discuss the following in
pairs.
1.What do you think is unusual
about this means of transport?




2.Have you seen any transport
like this?

*Vocabulary

Fuel(n)
Available(adj)
Fossil(n)
Bulb(n)
Invest(v)
2.Listen to the passage and tick true or false to the statements.
3.Listen to the passage again and complete the sentences
1.mountain

2.cooking and heating

3.air pollution

4.in creased

5.wind and the rain
4.Complete the airticle.Use the phrases below.
1.E

2.B

3.A

4.D

5.C
USE/ PUBLIC TRANSPORT
SAVE / WATER
TURN OFF / THE LIGHT
USE / LOW ENERGY LIGHT BULT
*What should we do to save energy?
5.In pairs,discuss the following ways to save energy.Decide on the 5 most important.Write them in the box.
*Key:
Reduce our electricity bills.
Turn off the light before going to bed.
Use low energy light bulbs.
Use public transport.
Avoid using cars or motorbikes for short trips.
6.Write a short passage about what we should do to save energy.
Energy is one of the most important things of our life. Some kinds of energy are renewable (wind, wave, solar power), some are not (petroleum, natural gas). So we need to save energy. Why do we have to do that? Because if people use less energy, there is less pressure to increase the available supply of energy, for example by constructing new power plants. 
What can we do to save energy? There are so many ways. Here are some ideas: Change your travel behavior, think more in terms of public transportation, if possible, walk or ride your bicycle instead of taking the car. Turn off lights and appliances when you are not using them, use energy-saving light bulbs. Use a microwave instead of a stove to reheat food. Use rechargeable batteries instead of disposable batteries...
Let`s save energy to have a better life...
HOMEWORK
Learn by heart vocabulary .
Rewrite a short passage in
exercise 6.
Prepare the new lesson.

Thanks !
Good bye !
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