Unit 7. Saving energy

Welcome
Nguyen Kim Thư- Dong Da secondary school
Crosswords
Unit 7 – Saving energy
Lesson 3 :
Listen (P 60-61)
a solar panel
To install
solar energy
nuclear power
Tấm tấm kim loại
tiếp nhận năng lượng mặt trời
Năng lượng mặt trời
Năng lượng nguyên tử
Lắp đặt
* Let`s check
solar energy


nuclear power
solar panel
install
1
3
4
2
a solar panel
to install
solar panels are installed on the roof of a house
nuclear power
1. True - false prediction:
II. Listen:
a. Solar energy can be cheap and clean.
b. Most of our electricity now comes from nuclear power.
c. The solar energy that gets to the Earth can not provide
enough power for the world’s population.
d. Solar energy can be used on cloudy days.
e. All buildings in Sweden will be heated by solar energy
in 2050.
2. Correct the false statements:
II. Listen:
b. Most of our electricity now comes from
c. The solar energy that gets to the Earth provide
enough power for the world’s population.
e. All buildings in Sweden will be heated by solar energy

the use of coal, gas, oil or nuclear power.
nuclear power.
can not
can
in 2050
in 2015
7
7
Choose the number you like, then answer the question.
6
1
2
3
4
5
6
7
8
Group A
Group b
5
4
3
2
1
0
6
5
4
3
2
1
0
lucky number
a. Solar energy can be cheap and clean.
d. Solar energy can be used on cloudy days.
b. Most of our electricity now comes from
nuclear power.
c. The solar energy that gets to the Earth can not
provide enough power for the world’s population.
e. All buildings in Sweden will be heated by
solar energy in 2050.
Quick answer:
1.

A dripping faucet can
save 500 liters of water
a month.

6
She should remember
to turn off the TV.

5
She shouldn`t use showers.
4

She should get a farmer
to make sure there are
no cracks in the pipes.

3
She has to pay 300,000 dongs.
That`s enormous.
2
Mrs. Ha is worried
about her most recent
electricity bill.
1
M.D
This is the dialogue between
Mrs. Mi and Mr. Ha.
0
IV. Homework:
1. Study the new words
2. Practice the text again
3. Write questions and answer.