资源简介

(共23张PPT)
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1. To learn what we can do to save the world.
2. To learn to make suggestions and give reasons using because, so and so that.
3.To learn some key words and useful expressions about environment.
Learning aims:
divide bottle repeat rubber rapid grandson/granddaughter
throw away take steps tons of
1.Look after them so that they will last.
2.It is better to use china cups and cloth bags because they can be used many times.
Words
Phrases
Patterns
Unit 2
Repeat these three words daily:
reduce,reuse and recycle.
Tip: re means again.
1. What do you think of when you see the color green
Free talk
Free talk
Air pollution
Water pollution
Noise pollution
Rubbish pollution
1. What do you think of when you see the color green
2. How green are you
Free talk
Free talk
A quiz – How green are you
If your answer is”yes”,add 1 point.
Do you walk or ride to school
Do you buy new clothes just because they are modern
Do you turn off the lights when you leave the room
Do you take your own bag when shopping and not ask for a plastic bag
Do you buy drinks in bottles
Do you divide the waste into things to recycle and things to throw away
Yes :+1
No :+0
Can you be greener than me
Whose life is green
* If you score over 5 , your life is green.
* If you score below 2, make a change from now on.
How to be green
Wang Lingling
how to make a change
Part1(para.__ )
Part2(para.___)
Part3(para.__ )
The passage may be from a(n) .
A. diary B. storybook C. advice pamphlet(小册子)
How can we be green
How green are you
Why should we be green
1
2-5
6
C
Fast reading
Tip:The title,the pictures
1. How many ways are mentioned to be greener
2. What are they What do they mean
3.
Reduce, reuse and recycle.
use less
use again
change things into sth.
else to be reused
use less
Actions:
Do not ______ _______.
Do not ___ __ _____ __ you can finish.
_____ ___ ___ ______when you do not need them.
Buy something that is _____ _______.
waste things
order more food than
Turn off the lights
really necessary
Reduce
Do not waste __________________________________.
______ ________before buying something.
money, food, energy, resources …
Think twice
save
Read and answer
think:
use again
Actions:
Reuse
Use things for __ ____ ___ ______.
_____ ____them so that they will______.
_______them if possible.
Use_____ _____and ____ _____
because they can__ ____ ___ ___.
as long as possible
Look after
last
Repair
china cups
cloth bags
be used many times
How do we use things as long as possible
look after them
repair them
think:
Which one do you like to use Why
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VS
We should avoid using disposable products.
(一次性产品)
They don't need washing and are convenient.
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Recycle
1.collect divide
___________
___________
___________
___________
produce other things to save resources
Recycle:
change waste into reusable things
plastic
glass
paper
rubber
environmentally friendly
change things into something else
Our community divide the rubbish into recyclable waste, harmful waste, kitchen waste and other waste.
The New Policies:
1. Can we get free plastic bags from supermarket
2. How do farmers deal with the litter straw(秸秆)
3. Can we buy some fireworks to celebrate happiness
“ Ban on Free Plastic Bags”
“Ban on Burning Waste Straw”
“Ban on playing fireworks”
government
As students,
Can we stand by (袖手旁观)
for rent
Discussion:
As students,
How can we protect the environment
we should/can do sth because....
we'd better do sth so that...
It's a good idea to do sth so...
why don't we do sth so that...
it's a good choice to do sth because...
It's necessary/unnecessary for us to do sth because...
It's no use/good/useless doing sth so ...
We need a healthy environment !!!
we have to make a change!!!
To be green!!!
It's never too late to take steps right now!
reduce,reuse and recycle
Beginning：…the importance of making our school a green school….Here is some advice.
Body：Your suggestions…
Ending：Conclusion…
Writing
Let’s make Shengquan a green school!
It’s our duty to make a greener school. We are supposed to do something to create an environmentally-friendly campus for all of us.
Firstly, it is important to turn off the lights when we don’t use them so that less energy can be used. Secondly, we had better buy food with less package because plastic is the major cause of pollution. So we can reduce the amount of plastic which is very contaminating. Last but not least, we should recycle paper and bottles so that we can save energy and resources.
Although we can’t hope for rapid change, some steps have to be taken so that our school will become better and better.
Homework ：
1.Finish the composition.
2.Make a poster about making the school greener.
Thank you for your listening. Good bye!

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