Unit 7. Saving energy

What should we do
in order to save energy at home?
Turn off/ lights/ stereos/ televisions
Turn off/ faucets
Turn off/ electric fans
Use/ energy-saving bulbs/ normal bulbs
We should………………..(when/ if…..)
Do you think we need to save energy at home? Why/ Why not?
We need to save energy in order to save our money and our natural resources.
They are making a speech
(một bài diễn văn)
He is making
a speech, too.
sum up
attention
detail
draft
solid
sheet
a sheet with single printed page
How many parts are there in a speech?
(phÇn)
- What are they?
What is the function of each part?
(chøc n¨ng)
Discussion
What is a speech?
A speech is the act of delivering a formal spoken communication to an audience.
A. summing up what you have said.
B. getting people’s attention and telling them what you are going to talk about.
C. giving details in
easy-to-understand language.
1. Introduction
2. Body
3. Conclusion
Match each part of a speech in column A to a suitable function in column B.
Parts of a speech:
There are 3 parts:
Introduction:
Getting people`s attention and telling them what you are going to talk about.
2. Body:
Giving details in easy-to-understand language.
3. Conclusion:
Summing up what you have said.
Professor Roberts
Mr. Roberts is making a speech on saving energy.
Put the following sections in
the correct order to complete the speech.
Professor Roberts
Introduction:
Body :
Conclusion:
1. If you follow these simple rules, not only will you save money, but also the environment will be cleaner.
2. Most of us use too much gas. You can reduce this amount by:
* traveling by bicycle or public transport.
* having a mechanic check your motorcycle regularly.
3. Good evening, ladies and gentlemen. I’m Professor Roberts and tonight I’m going to tell you how to save money.
1.
3.
2.

Good evening, ladies and gentlemen. I am Professor Roberts and tonight I’m going to tell you how to save money.

Most of us use too much gas. You can reduce this amount by:
* traveling by bicycle or public transport.
* having a mechanic check your motorcycle regularly.

If you follow these simple rules, not only will you save money,
but also the environment will be cleaner.
1.Introduction: * Greeting

* Self-introducing
(name/job/…)
*Stating what to talk about
2. Body: * Calling out the problem.

* Giving details for solving it.
3. Conclusion: Summing up
or emphasizing the effect
of the solution.

Note: “not only….but also ”
in the Conditional sentence Type 1
If you follow these simple rules, you will
not only save money but also the environment will be cleaner.
If you follow these simple rules, not only will you save money but also the environment will be cleaner.
Topic2:
REUSING PAPER
Topic1:
REDUCING GARBAGE
Topic3:SAVING ENERGY
IN THE KITCHEN
- collect plastic bags.
- not keep solid waste with food waste.
- put different kinds of waste in different places.
- have a separate wastebasket for wastepaper.
- keep sheets with single printed page for drafting

- turn off the lights
- prepare food carefully before turning on the stove.
keep refrigerator door closed.

Topic 3: SAVING ENERGY
IN THE KITCHEN
- turn off the lights .
- prepare food carefully before turning on the stove.
keep refrigerator door closed.
Good morning, everybody. I`m......., a student of Kim An secondary school. I am going to tell you how to ......
.............................

Most of us waste................ everyday. You can save................ by:
* .................................
* .................................
*..................................

If you follow these simple rules, you will/ can .........................
...............................
...............................
c. Saving energy in the kitchen:
Topic 3. SAVING ENERGY
IN THE KITCHEN
- turn off the lights .
- prepare food carefully before turning on the stove.
keep refrigerator door closed.
Criteria for making a good speech
- Accuracy
(grammar,vocabulary,pronunciation)
- Eye contact
- Loudness of voice
Possible answer
Saving energy in the kitchen:
Good evening, ladies and gentlemen. I`m Nguyen Van Ba and tonight I am going to tell you how to save energy in the kitchen.

Most of us waste too much energy in the kitchen. You can save this amount by:
- turning off the lights.
- preparing food carefully before turning on the stove.
- keeping refrigerator door closed.

If you follow these simple rules, you will save energy, save money and your appliances can work more effectively.
Possible answer
Saving energy in the kitchen:
Good evening, ladies and gentlemen. I`m Ba and tonight I am going to tell you how to save energy in the kitchen.
Most of us waste too much energy in the kitchen. You can save this amount by:
- turning off the lights.
- preparing food carefully before turning on the stove.
- keeping refrigerator door closed.
If you follow these simple rules, not only will you save energy, save money but also your appliances can work effectively.
Homework:
Rewrite your speech on this topic at home.
Write your speeches on the other two topics: Reducing garbage; Reusing paper
Prepare for the coming 45-minute test.
Reducing garbage:
Good morning, everybody. I`m Lien and today, I am going to tell you how to reduce garbage.
Most of us produce too much garbage everyday. You can reduce this amount by:
- collecting plastic bags.
- not keeping solid waste with food waste.
- putting different kinds of waste in different places.
If you follow these simple rules, not only will you reduce garbage, but also keep the environment cleaner.
Possible answer no.1

Reusing paper:
Good afternoon. I`m (Ba) and today I am going to tell you how to reuse paper.
Most of us produce too much paper. You can reuse paper by:
- having a separate wastebasket for waste paper.
keeping sheets with single printed page for drafting
If you follow these simple rules, not only will you reuse paper, but also you will save money.
Possible answer no.2
Good morning, everybody. I`m......., a student of class ..... I am going to tell you how to ..........

Most of us use................ everyday. You can ................ by:
* .................................
* .................................
*..................................

If you follow these simple rules, you will/ can .........................
...............................
...............................
Saving energy in the kitchen:
Introduction:
+ Greeting
+ self-introducing (name/ job/.)
+ Stating what is going to be talked about
[Good morning, everybody. I`m ...I am going to tell you how to V..]
Body:
+ Calling out the problem
+ Giving details for solving the problem
[Most of us ..... everyday. You can V .... by:
* (not) V-ing.......
* ............
*.............]
Conclusion: summing up or emphasizing the effect of the solution
[If you follow these simple rules, you will/ can V .....]
- sum up (v):
- attention (n):
- detail (n):
- draft (v):
- solid (a):
tóm lại
gi
chi tiết
nháp, phác thảo
rắn
* Matching:
- a sheet with single printed page
sự chú ý

B. REUSING PAPER

A.REDUCING GARBAGE

C. SAVING ENERGY
IN THE KITCHEN
- collect plastic bags.
- not keep solid waste with food waste.
- put different kinds of waste in different places.
- have a separate wastebasket for wastepaper.
- keep sheets with single printed page for drafting

- turn off the lights .
- prepare food carefully before turning on the stove.
keep refrigerator door closed.
Choose one of the following topics
and prepare a speech for your classmates.
The ideas in the callouts may help you.
- How many parts are there in a speech?
- What are they?
What is the function of each part?
Discussion
What is a speech?
He is making
a speech.
(mét bµi ph¸t biÓu)
What should we do
in order to save energy at home?
We ought to turn off electric fans if they are not necessary.
We had better use energy-saving bulbs instead of normal bulbs.
We should turn off our lights, stereos and televisions when they are not used.
We should turn off our faucets when we do not use them.