Unit 7. Saving energy

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What could the family do to save energy?
Unit 7
Saving Energy
Lesson 1
Getting started - Listen and read




Mrs. Mi
Mrs. Ha
123
31
120,000
80,000
2585
1775
Unit 7
Saving Energy
Lesson 1
Getting started - Listen and read
Unit 7
Saving Energy
- water bill (n)
- enormous (a) = very big
- plumber (n)
- crack (n)
- pipe (n)
I/ Vocabulary:
Lesson 1
Getting started - Listen and read
- dripping faucet (n)
* I suggest taking showers
V - ing
* Baths use twice as much water as showers.
Gap filling:
Mrs Ha is worried about her (1)………..… because it is (2)…….…… Mrs Mi suggests that Mrs Ha should reduce the amount of water her family uses by doing three things: Firstly, Mrs Ha should get a (3)……………. to check if there are any (4)……………. in the..(5)………
Secondly, she should take showers instead of baths . Finally, she should remember to turn off the (6)…………
Water bill
plumber
enormous
faucets
cracks
pipes
Unit 7
Saving Energy
- water bill (n)
- enormous (a) = very big
- plumber (n)
- crack (n)
- pipe (n)
- dripping faucet (n)
I/ Vocabulary:
* I suggest taking showers
V - ing
II/ Practice:
Lesson 1
Getting started - Listen and read
1. Practice the dialogue with a parter.
* Baths use twice as much water as showers.
2.True or false?Check(√)the boxes.Then correct the false statements.
1.Mrs. Ha is worried about her water bill.
F
T
√
√
√
√
√
2.Mrs.Mi gives Mrs.Ha advice on how
to save water.
3.Mrs.Ha has checked the pipes in her
house and found no cracks.
5.Mrs.Mi suggests taking showers to
save water.
4.Mrs.Ha suggests getting some tool to
check cracks in the pipes.
3.Mrs.Ha has not checked the pipes in
her house.
4.Mrs.Mi suggests getting a plumber to
check cracks in the pipes.
Unit 7
Saving Energy
- Water bill (n)
- enormous (a) = very big
- plumber (n)
- Crack (n)
- pipe (n)
- dripping faucet (n)
I/ Vocabulary:
* I suggest taking showers
V - ing
II/ Practice:
Lesson 1
Getting started - Listen and read
1. Practice the dialogue with a parter.
2. True or false?Check(?)the boxes.Then correct the
false statements.
* Baths use twice as much water as showers.
Is Mrs Ha worried about her water bill?
Yes, she is.
No, she isn`t.
Yes, she isn`t.
2. Her water bill is_______
100,000 dong.
150,000 dong.
200,000 dong.
3. Mrs Ha should get a _____ to check the pipes.
worker.
plumber.
mechanic.
3. How much water can a dripping faucet waste a month?
400 liters.
500 liters.
600 liters.
2. Why does Mrs. Mi suggest taking showers instead of using baths?
Because baths use twice as much water as showers.
Because baths use the same water as showers.
Because she likes showers.
Easy questions
Difficult questions

Is Mrs Ha`s water bill very small?
Yes, it is.
No. It`s enormous.
No. It`s big.
20 Marks
40 Marks
- We should turn off Electricity when unnecessary.
- We should Save water.
- We should reduce the A mount of water we use.
- We should saVe petrol by going to work by bike.
- I suggest fIxing the faucets.
- We can use the suN to save energy.
- We should turn down Gas
while cooking.
- We suggest using eNergy – saving bulbs.
- We should chEck the pipes every week.
- We remember to tuRn off the faucets after using.
- I sugGest
taking showers instead of baths.
- We must save energY.
What should we do to save our energy everyday?
Unit 7
Saving Energy
- water bill (n)
- enormous (a) = very big
- plumber (n)
- crack
- pipe (n)
- dripping faucet (n)
I/ Vocabulary:
* I suggest taking showers
V-ing
II/ Practice:
Lesson 1
Getting started - Listen and read
1. Practice the dialogue with a parter.
2.True or false?Check(?)the boxes.Then correct the
false statements.
III/ Homework:
1. Make a similar dilogues about saving electricity.
2. Prepare speak and listen .
* Baths use twice as much water as showers.