3.We will use renewable energy sources like wind and solar energy to solve the problem of pollution.... COMMUNICATION • Look at the pictures and answer the question below.[r]
Trang 1WELCOME
TO CLASS
7B
Trang 3I VOCABULARY
Sources of
energy
* Put the words into the correct groups (Ex 1/ p 46)
• clean
• cheap
• plentiful
• available
• unlimited
• polluting
• expensive
• limited
• exhausted
• harmful
• dangerous
• biogas
• solar
• gas
• nuclear
Trang 4Unit 10
PERIOD 85 LOOKING BACK AND PROJECT
SOURCES OF
ENERGY
Trang 5III GRAMMAR
1 Complete the sentences using the verbs in brackets
in the future continuous (Ex 2/p 46)
1 You’ll recognise her when you see her She
(wear) _a green hat
2 I’ll be on holiday this time next week I (lie)
_ on a beautiful beach
3 At 10 o’clock tomorrow he (work)
in his office
4 I (study) in England
next year
5 They (build) their house
this time next month
will be wearing will be lying
will be working
will be studying will be building
Trang 6S + will be + past participle
3.We will use renewable energy sources like wind and solar energy to solve the problem of pollution
Trang 7
-II
COMMUNICATION
• Look at the pictures and answer the question
below (Ex 5/p 46)
What should you do to save energy?
Trang 8We should turn off the fire when
the kettle is boiling
Example:
1
Trang 9We should turn off the faucet when the tub is full of water
2
Trang 10We should close the refrigerator’s
door when we do not use it
3
Trang 11We should turn off the fan when
we do not use it
4
Trang 12We should turn off the lights when
there is no one in the room
5
Trang 13We should turn off the gas-stoves
when we do not cook
6
Trang 14IV PROJECT
1 Look at the slogans and answer the questions below
(Ex 1/p 47)
GOING OUT?
TURN IT OFF!
SAVE ENERGY TODAY
FOR A SAFER TOMOOROW!
IT IS USED TO REMIND PEOPLE SAVE ENERGY.
Trang 152 Write a simple slogans in your groups about how to
save energy (Ex 2/p.46)
Trang 17V AT HOME
Review all vocabulary and
structures
Do all exercises again.
Prepare the next lesson Unit 11
- Getting started