Unit 7. Saving energy

welcome to our lesson
Teacher : Pham Tien Giap
Tay Hung junior high school
Wednesday , February 20th 2008
Period 43
I. Getting started
Wednesday , February 20th 2007
Period 43
I. Getting started
II. Listen and read
1. vocabulary
- a bill:
Hoỏ don
- enormous: (adj)
L?n, nhi?u
- (to) reduce:
Gi?m
- a crack:
V?t n?t, v?t r?n
- a dripping faucet:
Vũi nu?c b? rũ
- a plumber:
Th? s?a ?ng nu?c
crack
Dripping faucet
enormous
Water bill
reduce
1
2
4
5
3
4
crack
5
dripping faucet
2
enormous
1
bill
3
reduce
plumber
6
6
plumber
Mrs Mi
Mrs Ha
Wednesday , February 20th 2007
Period 43
I. Getting started
Ii. Listen and read
1. Vocabulary
2. True-false statements

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 found no cracks.
4. Mrs. Ha suggests getting some tool to check cracks in the pipes.
5. Mrs. Mi suggests taking showers to save water.
T
T
F
F
T
3. Mrs. Ha hasn’t checked the pipes in her house.
4. Mrs. Mi suggests getting a plumber to check cracks in the pipes.
1
2
3
4
5
6
7
8
Lucky Numbers
a. Why is Mrs Ha worried ?
Comprehension questions.
b. How much money does Mrs Ha pay for her water bill ?
c. Does Mrs Ha check cracks in the pipe ?
d. What does Mrs Mi advise Mrs Ha to do ?
e. How much water can be wasted a month by a dripping faucet ?
a. Why is Mrs Ha worried ?
Because her recent water bill is enormous.
a. Why is Mrs Ha worried ?
Lucky Number
e.How much water can be wasted a month by a dripping faucet?
A dripping faucet can waste 500 liters of water a month .
e. How much water can be wasted a month by a dripping faucet ?
b. How much money does Mrs Ha pay for her bill?
She pays 200,000 dongs .
b. How much money does Mrs Ha pay for her water bill ?
Lucky Number
c. Does Mrs Ha check cracks in the pipe ?
No, she doesn`t.
c. Does Mrs Ha check cracks in the pipe ?
d.What does Mrs Mi advise Mrs Ha to do?
She advises Mrs Ha :
-to get a plumber to check her water pipes
-to reduce the amount of water by taking shower
-to turn off faucets after use.
d. What does Mrs Mi advise Mrs Ha to do ?
Lucky Number
Wednesday , February 20th 2007
Period 43
I. Getting started
Ii. Listen and read
1. vocabulary
2. True-false statements
3. Lucky numbers
III. Homework
- learn vocab by heart .
- write 5 things you should do to save energy at home and at school.
- 4(P.49-WB)
Thanks all the teachers and students