Answers the following questions
+ What can you see from these pictures ?
+ What kind of pollution is described in each picture?
+ What do you think we are going to learn today?
Unit 9: Preserving the environment
Lesson 3: Reading
1. vegetation /vedʒ.əˈteɪ.ʃən/ (n): cây cỏ, thực vật
Vocabulary
2. pesticide /ˈpes.tɪ.saɪd/ (n): thuốc trừ sâu
Vocabulary
3. ecosystem /ˈiː.kəʊˌsɪs.təm/ (n): hệ sinh thái

Vocabulary
4. pollutant /pəˈluː.t̬ənt/
(n):


Vocabulary
Harmful smoke, toxins, chemicals, or biological substances into the air is considered a pollutant.
Chất gây ô nhiễm
Vocabulary
6. fertilizer /ˈfɜː.tɪ.laɪ.zər/ (n):
phân bón
6. Inorganic /ɪn.ɔːrˈɡæn.ɪk/
Not consisting of living material
Tính vô cơ
Organic /ɔːrˈɡæn.ɪk/ :
Consisting of living material : plants, animals, trees…
Tính hữu cơ
2. pesticide /ˈpes.tɪ.saɪd/ (n): thuốc trừ sâu
3. ecosystem /ˈiː.kəʊˌsɪs.təm/ (n): hệ sinh thái
REVIEW
4. pollutant /pəˈluː.t̬ənt/ (n): chất gây ô nhiễm
5. fertilizer /ˈfɜː.tɪ.laɪ.zər/ (n): phân bón
1. vegetation /vedʒ.əˈteɪ.ʃən/ (n): cây cỏ, thực vật
6.Inorganic /ˌɪn.ɔːrˈɡæn.ɪk/: tính vô cơ
ACTIVITY 1:
MATCH EACH WORD IN A WITH ITS DEFINITION IN B
ACTIVITY 2: Are these sentences true(T) or false(F)?

x
x
x
x
x
x
-> Environmental pollution is one of impacts of human activities
-> The greenhouse effect is a result of air pollution
Activity 3: Answer the questions

1. What are the causes of air pollution?
-> Burning of fossil fuels, motor vehicles, factories, aircraft and rockets.
2. Is water pollution result from pesticides?

3. What are the causes of noise pollution?
-> loud and annoying sounds of motor vehicles, railway, aircraft and jet engines, factory machinery and musical instruments.
4. Is soil pollution result from the burning of fossil fuels.

Activity 3: What is the best title?
A. Natural Resource Depletion
B. The Long-term Damage of Soil
C. Environmental Pollution
D. The Destruction of Ecosystem
ANSWER: C
Discussion
According to the passage, how many type of pollution are there?
Types of pollution
Noise Pollution
Soil Pollution
Water Pollution
Air Pollution
Activity 4: Discuss the types of pollution in your neighbourhood and their consequences
Example:
- Type of pollution: Noise pollution
- Causes: karaoke, yap, the sound of children crying…
- Consequences:
+ Children cannot concentrate on studying
+ decreasing of sleep quality
+….
HOME WORK
- Finish all the task
- Prepare for the next lesson
Thanks
LET’S PROTECT OUR PLANET AND THE ENVIRONMENT
Please keep this slide for attribution.