Period 43 - UNIT 7: SAVING ENERGY - Lesson 2 ppt
Unit 7: Saving Energy ( Read) ( qua dinh)
... money
-& gt; We can use energy -saving bulbs instead of ordinary 100 watt-light bulbs
to spend less on lighting
-& gt; She will pay US$ 2 for lighting if she uses energy -saving bulbs instead.
-& gt; ... phrases
100-watt light bulb
Energy -saving light
bulbs
Electricity bill
Freezer
Refrigerator
Washing machine
water
Electricity, gas
consumers
save money
electricity bil...
UNIT 7:SAVING ENERGY(READ)
... also save money.
2. We can use energy -saving bulbs instead of
ordinary 100 watts bulbs to spend less on lighting.
3. She will pay only US$ 2 for lighting if she uses two
energy -saving bulbs instead.
4. ...
scheme?
5. Why should we save energy ?
ANSWER THE QUESTIONS / P.61
7
UNIT 7 :
READ /P.60, 61
5. efficiency (n) : hieäu quaû
Write- it- up
•
Tell the ways how to save...
Unit 7: Saving energy
... new words.
2. Make a list of:
2. Make a list of:
- things you can do to save energy.
- things you can do to save energy.
- benefits of saving energy.
- benefits of saving energy.
3. Do ... save money.
2. We can use energy -saving bulbs instead of ordinary 100
2. We can use energy -saving bulbs instead of ordinary 100
watt-light bulbs to spend less on...
Từ khóa:
- unit 7 saving energy
- unit 7 saving energy getting started
- unit 7 saving energy listen and read
- unit 7 saving energy getting started listen and read
- unit 7 saving energy speak and listen
- unit 7 saving energy language focus
- unit 7 saving energy listen
- unit 7 saving energy write
- unit 7 saving energy read