1. Recycle Try to buy products made from recycled materials. Vs
Look at the pictures. Say which things are better for the environment and why. Vs
Recycle
Try to buy products made from
recycled materials.

2. Reuse
the plastic bag
the cloth bag

3. the new clothes are the latest fashions We choose local products
(本地产品)

4. air conditioning

5. sort the waste before throwing away
(挑拣)
sort the waste before throwing away
The simple everyday activities can make a difference to the environment.
(对…产生重大影响/很重要)

6. How to be green Do you care about protecting the environment
and saving energy? Try these questiongs and see.
Do you try to walk or ride a bike to school?
2. Do you buy new clothes just because they are the latest fashions?
3. Do you open a window instead of turning on air conditioning?
4. Do you buy things produced locally instead of
made abroad?
5. Do you take your own cloth bag when shopping instead of using plastic bags?
6. Do you sort the waste before throwing it away?

7. Let's learn! reduce v. 减少,减小 reuse v.重新利用 necessary adj. 有必要的
plastic adj./n.塑料制的 / 塑料
repair v.修复
china n.陶瓷
care v.在意,关心,担心
fashion n. 风尚
instead/instead of…prep.代替/代替,而不是
air conditioning n.空调

8. cloth n. 布
sort v.挑拣
harm n. 伤害
do harm to… 对…造成伤害
difference n. 差别,差异 different (adj)
make a difference to…
对…产生重大影响 / 对…很重要
product n.产品
material n. 材料
bottle n.瓶

9. Reduce Reuse Recycle C.use less don’t waste,
Listen and match
Reduce
A.use again, use for a long time, repair things instead of buying new ones
Reuse
B.change old or useless
things into something else
rather than throw them away
Recycle
C.use less don’t waste,
make less pollution

10. I am too young to protect the environment!
Careful reading
I am too young to protect the environment!
Even the simplest everyday activities can
make a real difference to the environment.
You are never too young to
protect the environment!

11. reduce pollution necessary products local abroad
Careful reading
reduce
We can protect the environment by reducing
waste. It not only saves money but reduces
_________ and waste. We should think if it is
_________ to buy new things. When you do
need to, choose _________ _________ if
possible. Try not to buy too many things
from _________.
pollution
necessary
products
local
abroad

12. Reuse What should we do … 1. when we buy things
Careful reading
Reuse
What should we do …
1. when we buy things
Make sure they can last…
2. when we use things
Look after them so that…
3. if things are old or damaged(损坏)
Repair…rather than…
4. to save paper in our daily life
Don’t use… It’s better to use… because…

13. Recycle T F T Read paragraph 5 and check the sentences:
Changing something into something
else will take energy.
2.It’s better to burn things than throw
them away.
3.We should buy products made from
recycled materials to protect the
environment. T F T

14. Check the things you should do
1. buy the latest fashion
2. Choose local products
3. Waste energy when things are made
4. Buy things from abroad
5. Repair things
6. Use paper cups and bags
7. Throw things away
8. Burning things
save energy, important to us,
have to be / should be recycled, pollute the…
We shouldn’t buy the latest fashion because it wastes energy to make them.

15. Discussion Write a proposal(倡议书) for students in
Donghu Middle school to ask students to
protect the environment.
Dear friends,
Nowadays, the environment is getting worse
and worse… You see… …
As a student, we should… because…
We shouldn’t … because…
So let’s work together to make our world
more beautiful!

16. Homework:
Read the passage as much as possible.
Finish the proposal for students in
Donghu Middle Scool.
3. Finish Exercise book 1 unit 1.

17. Let’s be green! Let our world be green!
Thanks for listening!