Unit 7. Saving energy

EATU SECONDARY SCHOOL
WELCOME TO OUR CLASS
UNIT 7 SAVING ENERGY
PERIOD 42 LESSON 1
GETTING STARTED & LISTEN AND READ
I. GETTING STARTED
ANSWER
Turning off the faucet (after using it).
Turning off the lights (before leaving room).
Turning off the TV (when you don’t watch it).
Turning off the radio (when you leave the room).
II. LISTEN AND READ
*QUESTIONS
1. Who are They?
2. What kind off energy they are talking about?
*Answer
1. They are Mrs. Ha and Mrs. Mi.
2. They are talking about the water.
A. Vocabulary
1. Water bill (n):
Hóa đơn tiền nước
2. Enormous (n):
To lớn, khổng lồ
Very, very big
3. Plumber (n):
Thợ sửa chữa hệ thống cấp nước
4. Crack (n):
Vết nứt, vế rạn
5.Pipe(s) (n):
Ống nước
6. Drip (v):
Nhỏ giọt
A dripping faucet
Note: S + suggest + v- ing
1. Mr. Hung is a
2.My this month is low.
3. Let me check if there is a on the cup.
4.These are long enough to use.
5. I think my water bill is this month.
Exercise : Complete the sentences by replacing a picture or a phrase with suitable word (s)
plumber
water bill
crack
pipes
enormous
too high/ big
B. Practice the dialogue
with a partner.
Mrs. Mi: What`s the matter, Mrs. Ha?
Mrs. Ha: I`m worried about my most recent water bill. It`s enormous.
Mrs. Mi: Let me see. 200,000 dong! You should reduce the amount of water your family uses.
Mrs. Ha: How do I do that?
Mrs. Mi: First of all, get a plumber to make sure there are no cracks in the pipes.
Mrs. Ha: I`ll do that.
Mrs. Mi: Baths use twice as much water as showers, so I suggest taking showers. And remember to turn off the faucets. A dripping faucet can waste 500 liters of water a month
Mrs. Ha: I see. Thank you.
1. Mrs. Ha is worried about her water bill.
2. Mrs. Mi gives Mrs. Ha advice on how to save water.
3. Mrs. Ha has checked the pipes in her house
and find no cracks.
4. Mrs. Ha suggests getting some tool to check cracks
in the pipes.
5. Mrs. Mi suggests taking showers to save water.
Mrs. Ha hasn’t checked the pipes in her house.
Mrs. Mi suggests getting a plumber to check cracks in the pipes.
1
2
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A
B
6
I win
I win
1. Why is Mrs. Ha worried?
Because her recent water bill is enormous.
Tính giờ
10
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Tínhgiờ
2. How much money does Mrs. Ha pay for her water bill?
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She pays 200.000 dong.
3. What does Mrs. Mi advise Mrs. Ha to do?
She advises Mrs. Ha to get a plumber to check her water pipes and to reduce the amount of water
by taking shower and turning off the faucets after use.
Tính giờ
10
9
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1
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4. How much water can be wasted a month by a dripping faucet?
A dripping faucet can be wasted 500 liters of water a month.
Tính giờ
10
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1
10
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1
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-Learn vocabulary by heart.
- Answer the questions again.
- Prepare for next lesson.