Unit 7. Saving energy

Happy New Year -ABBA


Good morning Everybody
WELCOME TO MY CLASS






Unit 7
Saving Energy
Getting started, Listen and Read
What should we do to save energy?
What should we do to save energy?
- Turning off the faucets after using
- Turning off the TV or the stereo when no one is watching it or listening to it
- Don’t turn on the stereo and the TV at the same time
- Turning off the light if it isn’t necessary
- …
1. water bill:
hoá đơn nước
2. faucet (n) :
vòi nước
3. drip (v) :
nhỏ giọt
4. pipe (n) :
ống nước
5. crack (n) :
vết nứt
7. enormous = very big :
6. plumber (n):
thợ sửa đường ống nước
nhiều, khổng lồ
8. suggest (v)
đề nghị
+ V-ing:
Ex: I suggest closing your book
NEW WORDS.
CHECKING WORDS.
Mrs. Mi
Mrs. Ha
2 - LISTEN AND READ
Mrs. Mi is taking with her neighbor, Mrs. Ha
What’s the matter, Mrs. Ha?
I’m worried about my most recent water bill. It’s enormous.
Let me see. 200,000 dong! You should reduce the amount of water your family uses
How do I do that?
First of all, get a plumber to make sure there are no cracks in the pipes.
I’ll do that.
Baths use twice as much water as showers, so I suggest talking showers. And remember to turn off the faucets. A dripping faucet can waste 500 liters of water a month.
I see. Thank you
Mrs. Ha:
Mrs. Ha:
Mrs. Ha:
Mrs. Ha:
Mrs. Mi:
Mrs. Mi:
Mrs. Mi:
Mrs. Mi:
Mrs. Mi is taking with her neighbor, Mrs. Ha
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.
3. Mrs. Ha hasn’t checked the pipes in her house.
4. Mrs. Mi suggests getting a plumber to check cracks in the pipes.
True / False statements:
T
F





ANSWER THE QUESTIONS :
Lucky Number
What is Mrs. Ha worried about?
- She is worried about her most recent water bill.
What should Mrs. Ha do?
- She should reduce the amount of water her family uses.
Why should Mrs. Ha get a plumber?
- She should get a plumber to make sure there are no cracks in the pipes.
How much water do baths use?
- Baths use twice as much water as showers.
How many liters of water can a dripping faucet waste a month?
- A dripping faucet can waste 500 liters of water a month.
1. I suggest taking showers.
S + suggest + V_ing
Use: To give advice / to make a suggestion.
2. I suggest that you should speak English in class
S + suggest + that + S + should + V-inf…
Form:
Form:
Suggestions

Make suggestions how to save energy at home ?
DISCUSSION
Example:
I suggest putting the lid on the cooking pot when cooking.
HOMEWORK
1-Learn the new words by heart.
2- Make a list of things we should do to save energy.
3- Prepare (Listen and Speak)
THANK YOU FOR ATTENTION!
The end
GOOD BYE!
HAPPY NEW YEAR