Unit 7. Saving energy
Chia sẻ bởi Đỗ Văn Hữu |
Ngày 20/10/2018 |
32
Chia sẻ tài liệu: Unit 7. Saving energy thuộc Tiếng Anh 9
Nội dung tài liệu:
January 23, 2013
Pauldohuu
1
Wednesday, January 23, 2013
Welcome to English class
Unit 7_Saving energy
January 23, 2013
Pauldohuu
2
Previous lesson
(Oral test)
January 23, 2013
Pauldohuu
3
REMEMBER: Supply an appropriate to each
definition.
Năng lượng hay điện bằng hạt nhân = ???
to supply sth = ???
a square or rectangular piece of wood, metal or glass that forms part of a door or wall = ????
of a high level = ????
Nuclear power
to provide
a panel
advanced
January 23, 2013
Pauldohuu
4
Unit 7_Saving energy
Wednesday, January 23, 2013
January 23, 2013
Pauldohuu
5
January 23, 2013
6
Listen and repeat the new words and phrases. Then write them down in your notebooks
Luxury, luxuries
(cn.): something that
is enjoyable and
expensive that you
do not really need.
Ne’cessity,
necessities [CN]:
something that you
must have.
Ex:. Clean water is
an absolute necessity.
Con’sumer (n.): a
person who buys
things or uses services
January 23, 2013
7
an ordinary
100-watt light bulb:…
save about US$7 to
US$21 per bulb: …..
scheme (n.): a clever
plan to do sth.
(söï saép xeáp theo
heä thoáng, söï phoái hôïp)
January 23, 2013
8
Ultimately (adv.):
1. in the end
2. at the most basic
level; most importantly
innovation (n.):
technological
innovations in
Industry (söï ñoåi môùi,
söï caùch taân)
category (n.): group
of people or things
that are similar to
each other (haïng, loaïi)
January 23, 2013
Pauldohuu
9
3
1
2
4
3
January 23, 2013
Pauldohuu
10
Answers the questions. Write the answers in your exercise book.
January 23, 2013
11
They are interested
in products that will not
only work effectively but
also save money.
We can use energy-
saving bulbs instead of
ordinary 100 watt-light
bulbs to spend less on
lighting.
January 23, 2013
12
She will pay US$2
for lighting if she uses
energy-saving bulbs.
The purpose of the labeling
scheme is to help consumers to
know how efficient each model
is, compared with other
appliances in the same category
so that they can save money
and energy.
January 23, 2013
13
Because by saving energy we can conserve the Earth’s recourses.
January 23, 2013
Pauldohuu
14
REMEMBER: Supply an appropriate to each definition.
1.
2.
3.
Something that is enjoyable and
expensive that you do not really need.
Luxury
Something that you must have.
Necessity
Person who buys things or uses services
Consumer
Click on the numbers to have
the QUESTIONS and KEY appeared…
January 23, 2013
Pauldohuu
15
A clever plan to do something.
5.
6.
4.
Group of people or things
that are similar to each other.
Category
Scheme
(adv.): 1. In the end.
2. At the most basic
level; most importantly
Ultimately
7.
Technological innovations in Industry
Innovation
Click on the numbers to have the QUESTIONS and KEY appeared
January 23, 2013
Pauldohuu
16
_______THE END
THANK you for your ATTENTION
January 23, 2013
Pauldohuu
17
Pauldohuu
1
Wednesday, January 23, 2013
Welcome to English class
Unit 7_Saving energy
January 23, 2013
Pauldohuu
2
Previous lesson
(Oral test)
January 23, 2013
Pauldohuu
3
REMEMBER: Supply an appropriate to each
definition.
Năng lượng hay điện bằng hạt nhân = ???
to supply sth = ???
a square or rectangular piece of wood, metal or glass that forms part of a door or wall = ????
of a high level = ????
Nuclear power
to provide
a panel
advanced
January 23, 2013
Pauldohuu
4
Unit 7_Saving energy
Wednesday, January 23, 2013
January 23, 2013
Pauldohuu
5
January 23, 2013
6
Listen and repeat the new words and phrases. Then write them down in your notebooks
Luxury, luxuries
(cn.): something that
is enjoyable and
expensive that you
do not really need.
Ne’cessity,
necessities [CN]:
something that you
must have.
Ex:. Clean water is
an absolute necessity.
Con’sumer (n.): a
person who buys
things or uses services
January 23, 2013
7
an ordinary
100-watt light bulb:…
save about US$7 to
US$21 per bulb: …..
scheme (n.): a clever
plan to do sth.
(söï saép xeáp theo
heä thoáng, söï phoái hôïp)
January 23, 2013
8
Ultimately (adv.):
1. in the end
2. at the most basic
level; most importantly
innovation (n.):
technological
innovations in
Industry (söï ñoåi môùi,
söï caùch taân)
category (n.): group
of people or things
that are similar to
each other (haïng, loaïi)
January 23, 2013
Pauldohuu
9
3
1
2
4
3
January 23, 2013
Pauldohuu
10
Answers the questions. Write the answers in your exercise book.
January 23, 2013
11
They are interested
in products that will not
only work effectively but
also save money.
We can use energy-
saving bulbs instead of
ordinary 100 watt-light
bulbs to spend less on
lighting.
January 23, 2013
12
She will pay US$2
for lighting if she uses
energy-saving bulbs.
The purpose of the labeling
scheme is to help consumers to
know how efficient each model
is, compared with other
appliances in the same category
so that they can save money
and energy.
January 23, 2013
13
Because by saving energy we can conserve the Earth’s recourses.
January 23, 2013
Pauldohuu
14
REMEMBER: Supply an appropriate to each definition.
1.
2.
3.
Something that is enjoyable and
expensive that you do not really need.
Luxury
Something that you must have.
Necessity
Person who buys things or uses services
Consumer
Click on the numbers to have
the QUESTIONS and KEY appeared…
January 23, 2013
Pauldohuu
15
A clever plan to do something.
5.
6.
4.
Group of people or things
that are similar to each other.
Category
Scheme
(adv.): 1. In the end.
2. At the most basic
level; most importantly
Ultimately
7.
Technological innovations in Industry
Innovation
Click on the numbers to have the QUESTIONS and KEY appeared
January 23, 2013
Pauldohuu
16
_______THE END
THANK you for your ATTENTION
January 23, 2013
Pauldohuu
17
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