I choose cardboard to recycle because recycling cardboard can save trees from being cut down to make new paper products. This helps protect our environment and natural resources.

3. Questions:
1. What did you see in the video?
2. Have you ever known about recycling before?

5. Vocabulary
submarine (n.)

6. Vocabulary
aluminium(n.)

7. Vocabulary
cardboard(n.)

8. Vocabulary
compost(n.)

9. Vocabulary
wire(n.)

10. Review
submarine(n.)

11. Review
wire(n.)

13. The structure of simple future tense
auxiliary
main
subject + verb +
verb
WILL
invariable base
will V1

14. Example sentences with the simple future tense
auxiliary
subject main verb
verb
+ I will open the door.
+ You will finish before me.
at school
- She will not be
tomorrow.
- We will not leave yet.
? Will you arrive on time?
? Will they want dinner?

15. How do we use the Simple Future Tense?
No Plan
We use the simple future tense when there is no plan or
decision to do something before we speak. We make the
decision spontaneously at the time of speaking. Look at
these examples
Example
subject main verb
We will see what we can do to help you.
auxiliary verb

16. How do we use the Simple Future Tense?
Prediction
We often use the simple future tense to make a prediction
about the future. Again, there is no firm plan. We are
saying what we think will happen. Here are some
examples
Example
subject main verb
It will rain tomorrow.
auxiliary verb

17. How do we use the Simple Future Tense?
Be
When the main verb is be, we can use the simple future
tense even if we have a firm plan or decision before
speaking. Examples
Example
subject
Will you be at work tomorrow?
auxiliary verb

18. Text
The environment is everything around us. It’s the
land we live on, the air we breathe and the sea
we swim in. All life on Earth is dependent on the
environment, so we must look after it. At the
moment we are using up the Earth’s resources
too quickly, which damages the environment. In
1992 world leaders produced a report known as
Agenda 21. It highlights the high levels of waste
we produce, including things like old electronic
devices, car tyres and even submarines.

19. But the good news is that all of us can do
something about it. Many waste materials are
renewable, which means that they can be used
again. We can take our used bottles to a bottle
bank and they will be melted down to make new
bottles. Sand is the main ingredient of glass.
Bottle banks cut down on sand mining and the
ugly holes in the landscape it creates. We can
save aluminium cans to be made into new ones.

20. Aluminium is mined from the ground and goes
through an expensive process to make it into
cans. Cardboard and paper can be recycled.
This will mean less trees are felled to make
paper products. In your own garden, plant
waste can be saved in a frame of wood or
wire, or a plastic bin. It will rot down and can
be used as compost to make new plants grow.

21. Questions:
-What does renewable means?
It means that they can be used again
- What does kind of waste material that can be
recycled?
Peper, cardbord, bottle, aluminium can

22. Activity 1
Question:
Could you choose one material
from the text for recycle?
Why do you choose it?

24. Cardboard Recycle cardboard save our valuable natural
resource and save our tree.
Bottle Recycle bottle frees up that energy
consumption.
Recycle aluminium can save precious natural
Aluminium
resource, energy, time and money.