Unit 7. The world of work

Welcome to our class
Look at the pictures. What should we do to save energy?
1
2
Where is it ?
Is the water running?
Is there anybody here?
Where is it ?
Is the TV on ?
Who is watching the TV ?
Should we turn off the TV ?
To save energy, we should turn off the TV. the stereo, the light and the faucet before going to bed
*NEW WORDS:
1. a pipe :
Ống nước
2. a crack :
Vết nức
3. a plumber :
Thợ nước
4. a bill :
Hóa đơn
5. to drip:
Nhỏ giọt
ANSWER THE QUESTIONS
1. What is Mrs Ha worried about ?
2. What does Mrs Mi ask her to do ?
She is worried about her most recent water bill
She asks her to turn off the faucets
True or False? Check (?)the boxes. Then correct them
Mrs Ha is worried about her water bill.
Mrs Mi gives Mrs Ha advice on how to save water.
Mrs Ha has checked the pipes in her house and found no cracks.
Mrs Ha suggests getting some tool to check cracks in the pipes.
Mrs Mi suggests taking showers to save water.
T
F
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A plumber
a plumber
2.Answer the questions
1. How much is Mrs Ha’s water bill ?
2. Are there any cracks in the pipes ?
3. What does Mrs Mi suggest ?
4. How many litters of water can a dripping faucet waste ?
LUCKY NUMBERS
1
2
3
4
6
5
1. How much is Mrs Ha’s water bill ?

2. Are there any cracks in the pipes ?
3. What does Mrs Mi suggest ?
4. How many litters of water can a dripping faucet waste ?
What are these people doing ?
1
2
3
4
5
Look for :
Tìm kiếm
Turn on :
Môû
Look after :
Chăm sóc
Turn off :
Taét
Go on :
Tiếp tục
a.Hanh can`t go to the movies with us tonight.She will have to.......her little sister.
b.If we......wasting water, there will be a shortage of fresh water in a few decades.

c."........the TV for me, will you? I want to watch the weather forecast."
d. "I think I`ve lost my new pen
I`ve.........it everywhere and I can`t find it anywhere"
e.Mrs.Yen forgot to........the faucet when she left for work.
turn on turn off look for look after go on
COMPLETE , USING THE RIGHT TENSE FORM OF VERBS GIVEN IN THE BOX
look after
go on
Turn on
looked for
turn off
2.Answer the questions
How much is Mrs Ha’s water bill?
Are there any cracks in the pipes?
What does Mrs Mi suggest?
How many litters of water can a dripping faucet waste every month?
It`s 200,000 dong
No, there aren`t.
She suggests taking showers.
It can waste 500 litters of water a month.