Have a good lesson!
- What do you think about the picture?
- What do you think about the picture?
Period 99
Unit 16: Man and the environment
Lesson 4: B1-2/ p.169-170
tránh khỏi
I. Vocabulary:
- trash (n):
rác
- pollution (n) :
sự ô nhiễm
- (to) pollute:
làm ô nhiễm
- (to) collect:
thu nhặt
- (to) save:
tiết kiệm
- (to) keep off:
- produce too much trash
II. Text:
1. Listen to the tape:
What are we doing to our environment?
- destroy the forests
- destroy wild animals/ plants
- waste too much water.
- burn too much coal, oil, gas
- waste too much power
- pollute the air with gases
We are producing too much trash.
II. Text:
What are we doing to our environment?
We are destroying the forests.
We are destroying wild animals/ plants.
We are wasting too much water.
We are burning too much coal, oil, gas.
We are wasting too much power.
This is polluting the air with gases.
2. Read the text:
This is producing the land, the rivers and the oceans.
II. Text:
3. Answer the questions:
1
2
3
4
6
5
Lucky numbers
1. Why are wild animals
and plants in danger?
Lucky number
2. What is polluting the air?
3. Where does the pollution come from?
4. What is polluting the land,
the rivers and the oceans?
Lucky number
Unit 16: Lesson 4: B1-2/ p.169-170



Now match the rules with these signs
Save water.
Don`t damage trees.
Don`t throw trash
on the street.
Collect bottles
and cans
Keep off the grass
Don`t pick flowers
III. Discussion:
* What can we do to protect our environment?
* We can help the environment by following these rules:
- Keep off the grass.
- Save water.
- Collect paper.
- Collect bottles and cans
- Don`t throw trash on the street.
- Don`t pick flowers.
- Don`t damage trees.
- Don`t throw trash in the country.
- Discuss "What should we do to protect our environment?"
Homework:
- Learn by heart new words
Thank you for your attention!