The document discusses different types of pollution including air, water, and land pollution. It explains how activities like burning fossil fuels from cars, homes and factories contributes to air pollution. Various human activities like waste from cities and farms can also pollute water sources when rain washes debris into rivers and oceans. The accumulation of trash and garbage in landfills pollutes the land if not properly disposed of.

1. Unit 2: Environment
Topic: Pollutions
Muttayomsuksa 6

3. Questions
1. What do you see in this VDO?
2. What about this VDO?
3.What kind of pollution that you
see in the VDO?

5. Vocabulary
pollution (n.)

6. Vocabulary
harmful (adj.)

7. Vocabulary
destroy (v.)

8. Vocabulary
suburb (n.)

9. Vocabulary
waste (n.)

10. Vocabulary
poisonous (n.)

11. Vocabulary
melting (v.)

12. Vocabulary
affect (v.)

13. Structure

14. How do we make the Future
Continuous Tense?
auxiliary auxiliary main verb
Subject + + +
verb WILL verb BE Verb +ing

15. For example
auxiliary main
verb
verb
1. I will be working at 10 am.
auxiliary
Subject verb
auxiliary main
verb verb
2. She will not be using the car.
Subject auxiliary
verb
auxiliary main
verb verb
3. Will they be watching TV?
auxiliary
verb
Subject

16. When we use the future continuous
tense in speaking, we often contract
the subject and will:
I will I'll
you will you'll
he will he'll
she will she'll
it will it'll
we will we'll
they will they'll

17. For spoken negative sentences in the
future continuous tense, we contract
with won't, like this:
I will not I won't
you will not you won't
he will not he won't
she will not she won't
it will not it won't
we will not we won't
they will not they won't

18. Activity

19. Listening Reading
Speaking Writing

20. Listen to How pollution affects the
environment again and choose
T (true), F (false) or D (don’t know) for
each statement.

22. environment
Cities and the suburbs around them will be
getting larger. There will be more cars, buses,
trucks, and even airplanes. More people will need
to get from place to place. More food and other
supplies will need to be delivered.
Problems arise as more people travel from
place to place. For example, cars and buses add
harmful added to the air, water, or land. Pollution
can harm living things and destroy their habitats.
People cause air pollution when they burn fuels
in cars, trucks, homes, and factories. Gasoline,
coal, and oil are some kinds of fuels. When fuels
burn, they give off harmful materials. These

23. to reduce air pollution. Can you think of other way?
Water pollution is another kind of pollution. Rain and
melting snow can wash dirt and other materials into
water. Wastes from cities, factories, and farms can get
into the water. Some of these wastes can be poisonous
to the plants and animals living in the water. The beach
shown in the picture looks clean. It is closed because
the water is polluted.
Litter can also harm organisms that live in water
habitats. For example, a sharp edge of a metal can
might cut an animal. Plastic loops floating on water
might hurt birds who are trying to catch fish. How can
people prevent this kind of water pollution?
The garbage dump in the photo shows how litter and
trash can pollute the land. Some materials in garbage
might be harmful to living things. All trash should be put

24. T
……………1. People cause air pollution when they
burn fuels in cars, trucks, homes, and
factories.
T
…………… 2. Cars and buses add harmful added
to the air, water, or land.
D
…………… 3. Air pollution can be harmful to the
moon.
F
…………… 4. Pollution can not harm living things
and destroy their habitats.

25. F
…………… 5. Gasoline, coal, and oil are some
kinds of food.
F
…………… 6. Rain and melting snow can not wash
dirt and other materials into water
D
…………… 7. Plastic loops floating on water might
hurt lions
T
…………… 8. Water pollution is another kind of
pollution

26. Reading
Let’s read and talk about
How pollution affects the
environment in front of
class

27. Reading
How pollution affects the environment.
What? Where? When? Why?
- Make a group of 3
-I will give a text to each group.
-Let’s read the text about 5 minutes and then your
group talk and prepare about how pollution affects
the environment .
- When time up, each group have to present in front of
class.

28. For example
How pollution affects the environment.
What? Where? When? Why?
Air pollution
Air pollution can be harmful to people.
It also can harm plants and buildings .
People have to breathe air every times so
they get air
pollution………………………………………
………………………………………………

29. Speaking

30. Debate
• Make a group of 6.
• Teacher tells the topic “air pollution is worse than
water pollution” to the students.
• The left group is the group “Air pollution”. And
the right group is the group “Water pollution”.
• Let the students from two group debate together
by giving one minute for each student to present
their own thinking. Always take turn speaking
from the student in the first group to another
group.

31. Writing

32. Spider map
You have to write about the pollutions in your community into
the spider map about 3-4 sentences. (don’t forget to use
structure that you have learned before)
………………… …………………
………………… …………………
………………… …………………
………………… …………………
………………… …………………
…. ….
The
pollutions in
your
community
………………… …………………
………………… …………………
………………… …………………
………………… …………………
………………… …………………
…. ….