Unit 10. Sources of Energy. Lesson 4. Communication

Dai Dong Thanh Secondary School
WELCOME TO OUR CLASS TODAY
Subject: English 7
Teacher: Ngo Thi Lua
I.Warm up!
Memory Game
Look at the pictures on the screen in 30 seconds and try to remember as many words related to the pictures as possible.
Time
Time out
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wind
solar
coal
biogas
oil
natural gas
hydro
Answers key:
-It’s about the negative effects we have on the environment.
1.Do you remember what the carbon footprint means?
2. Do you think you have a big or small
footprint?
Unit 10. Sourses of energy
Lesson 4: Communication
II. While – speaking:
1. Interview:
Period 83:
Always
Often
Sometimes
Never
Activity 1:
* Answer the questions below with a number from 1 to 4 .
How big is your carbon footprint ?
1 = always
2 = often
3 = sometimes
4 = never
A: Do you take showers instead of baths ?
B: I always take showers instead of baths
often
sometimes
never
Example:
2. What is your total score?:
* Add up each other’s answers, and look up the score below.Then explain how well your partner saves energy.
How big is your carbon footprint ?
Score
10 - 20
Your footprint is small. You are really environmentally friendly .
Score
21 - 30
Your footprint is quite small. Remember to care about and respect, the world around you.
Score
31 - 40
Your footprint is quite big.You do some things to save energy, but there’s always room for improvement.
* Talk about your partner’s carbon footprint to your group. Use the following prompts.
How big is your carbon footprint ?
. My partner’s carbon footprint is ……...................................
. He/ She is considerate because ……
. He/ She could try harder to ………
. By …… in the future, he/she can help to ………..........
small, quite small,big
save energy
Example 2 - Student gets score 10- 20:
My partner’s carbon footprint is……..
She is considerate because…………….……………

She could try harder to ………………………………… By…………………………...… ,
she can help to………………
small
always ride a bike when
travelling long distances
save energy
doing this
go every where by bike
- Talk about what we should do to save energy,
- Do the exercises: 1, 2 in part C in the workbook (p.33),
- Prepare the new lesson: Unit 10: Lesson 5: Skills 1.
Homework
Thanks for your attention
Good bye. See you again !