Unit 7: Read Anh 9

True/false statements1.People in Western countries think electricity , gas, and water are not luxuries but necessities.. 3.Energy-saving bulbs use a quarter of the electricity of standar

1 -should play badminton.

+ -

2.Why don’t we play chess?

3. -?

+All right

+No I don’t want to I prefer to play game 5.I suggest doing our homework

+No. -.I -books

Fill in the blanks

I think we That ‘s a good idea.

Ok How about watching TV?

What about skiing?

No I don’t want I prefer to read books.

Unit 7 :

• Period 44 :

SAVING ENERGY Lesson 3: read

(p.60-61 )

III New lesson:

Vocabulary:

Bulb (n) Efficient (adj)

Bóng đèn tròn

Category (n) Scheme (n) (To) conserve

Sự đổi mới

Consumer (n)

Innovation (n)

Người tiêu dùng

Hiệu quả,có năng suất cao

Loại, hạng

Kế hoạch

Bảo tồn ,gìn giữ

kế hoạch

scheme consumer

Hiệu quả Người

Tiêu dùng

Bong den

conserve efficient

Bảo tồn

6

7

8 9 10 3

A

B

A WINS B WINS

2

7

True/false statements

1.People in Western countries think

electricity , gas, and water are not luxuries but necessities

2.For most North American households,

lighting accounts for 20%to 30%of the

electricity bill

3.Energy-saving bulbs use a quarter of the

electricity of standard bulbs

4.By using energy-saving bulbs, consumers

can save about US$10 to US$20 per bulb

5.Labeling schemes help save energy

F T

F T

F

Which of the following

is the best summary of the

passage?

1 Energy-saving bulbs should be use to save electricity.

2 In Western countries electricity, gas, and water are necessities.

3 North American and European counties

are interested in saving money and

natural resources.

4 Labeling scheme help save energy

QUESTIONS 1.What are Western consumers interested in?

- They are interested in products that will not only work effectively but also save money.

2.What can we do to spend less on lighting?

-We can use energy-saving bulbs instead of ordinary

100 watts bulbs.

3.Mrs Jones uses only 2 ordinary bulbs and she

pays US$8 for lighting How much will she pay if

she uses 2 energy-saving bulbs instead?

-She will pay US$2.

-To help the consumers know how energy

efficient the household appliances are.

4.What is the purpose of the labeling scheme?

DISCUSS

Why should we save energy?

-save money

-conserve the earth ‘s resources

IV Homework :

• -Write the ways how to save energy and how to save money.