Unit 7. Saving energy

Welcome all the teachers attending our lesson today !
9


Play game: Networks

Energy
1. Warm up
Networks
Energy
gas
petrol
oil
solar
water
wind
Period 42. Unit 7: Saving energy
Lesson 1: Getting started – Listen and read

Thursday January 20th, 2011
1. Getting started.

1. Getting started.

What should we do to save energy?
-Turn off the faucets
-Turn 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
-Turn off the light if it isn’t necessary
Period 42. Unit 7: Saving energy
Who are talking in the conversation?
What are they talking about?
1. Getting started
2. Listen and read

Lesson 1. Getting started
– Listen and read
Thursday , January 20th, 2011
Vocabulary:
1. Warm up
2. Presentation
A water bill
Hoá đơn tiền nước
Hai trăm nghìn đồng chẵn
-a water bill (n)
:hoá đơn tiền nước
-enormous (a)
:khổng lồ, to lớn
Vocabulary:
Thursday , January 20th, 2011
pipe
ống nước
-a water bill (n)
:hoá đơn tiền nước
-enormous (a)
: khổng lồ, to lớn
-pipe (n)
:ống nước
Vocabulary:
Thursday , January 20th, 2011
A plumber :
thợ sửa chữa đường nước
-a water bill (n)
:hoá đơn tiền nước
-enormous (a)
: khổng lồ, to lớn
-a plumber (n)
: thợ sửa chữa đường nước
Vocabulary:
-pipe (n)
: ống nước
Thursday , January 20th, 2011
A crack
Vết nứt, vết gãy
- a water bill (n)
- enormous (a)
: khổng lồ, to lớn
- pipe (n)
:ống nước
- a plumber (n)
: thợ sửa chữa đường nước
- a crack (n)
: vết nứt, vết gãy
Vocabulary:
:hoá đơn tiền nước
Thursday , January 20th, 2011
dripping faucet (n):
vòi nước bị chảy nhỏ giọt
Thursday January 20th , 2011
- enormous (a)
: khổng lồ, to lớn
- pipe (n)
: ống nước
- a plumber (n)
: thợ sửa chữa đường nước
- crack(n)
Vocabulary:
- dripping faucet(n)
: vết nứt, vết gãy
: vòi nước bị nhỏ giọt
- a water bill (n)
: hoá đơn tiền nước




1-New words

- water bill
- enormous
- a plumber
- crack
- pipe
- faucet
- a dripping faucet
1-Mr Ba is.............................


2-My ................................this month is low.


3-I’d like to buy a...................................


4-Can you help me with my ......................................?


5-Let me check if there is a......................on the cup


6-These .........................are long enough to use.


7-I think my water bill is too............................. This month.
high / big
Matching the word with the picture.
enormous
pipes
dripping faucet
faucet
water bill
a plumber
crack
Unit 7: SAVING ENERGY
Lesson 1. Listen and Read
enormous
pipes
dripping faucet
faucet
water bill
a plumber
crack
-a water bill (n)
:hoá đơn tiền nước
-enormous (a)
: khổng lồ, to lớn
-a plumber (n)
: thợ sửa chữa đường nước
Vocabulary:
-pipe (n)
: ống nước
Thursday , January 20th, 2011
Thursday , January 20th, 2011
1. Warm up
2. Presentation
crack
Dripping faucet
enormous
Water bill
pipe
1
2
4
5
3
4
crack
5
dripping faucet
2
enormous
1
Water bill
3
pipe
plumber
6
6
plumber

Play game: what & where
Mrs Mi
Mrs Ha
What does Mrs. Mi suggest Mrs. Ha doing?
Hai trăm nghìn đồng chẵn
Mrs. Mi is talking with her neighbor, Mrs. Ha .
Mrs.Mi: What’s the matter, Mrs. Ha ?.
Mrs.Ha: I’m worried about my most recent water bill. It’s enormous.
Mrs.Mi: Let me see. 200,000dong! You should reduce the amount of water your family uses.
Mrs.Ha: How do I do that?
Mrs.Mi: First of all, get a plumber to make sure there are no cracks in the pipes.
Mrs.Ha: I’ll do that.
Mrs.Mi: Baths use twice as much water as showers, so I suggest taking showers. And remember to turn off the faucets. A dripping faucet can waste 500 liters of water a month.
Mrs.Ha: I see. Thank you.
Model sentence:
I suggest taking showers
Form :
S + suggest(s) + V ing …….
Use :
để đưa ra một đề xuất hoặc gợi ý.
Meaning :
đề nghị …
Mai/go/the movie
Mai suggests going to the movie.
They/play/soccer
They suggest playing soccer.
suggest taking
T/ F 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.
Answer Correction
Mrs. Ha hasn’t checked the pipes in her house
Mrs. Mi suggests getting a plumber to check cracks in the pipes.
T
T
F
F
T
!!! Lucky Numbers !!!
1
2
3
4
5
6
7
8
Grandmother / turn on / TV
My grandmother suggests turning on the TV
They /suggest / take/ bus
They suggest taking by bus
I / save / energy
I suggest saving energy
Remember/ turn off/ faucets.
Remember to turn off the faucets
We/ suggest/ have / picnic
We suggest having a picnic
5. Homework
- Learn the vocabulary by heart .
Write 5 things you suggest your friends doing to save energy at school.
- Prepare for the next lesson
3. Practice
4. production
1. Warm up
2. Presentation
Thanks for your attention !