Unit 07. Pollution. Lesson 2. A Closer Look 1

English 8
UNIT 7 . POLLUTION

PERIOD 55: A CLOSER LOOK 1
Welcome to our class
* WARM UP: BRAINSTORMING
POLLUTION
Air pollution
Light pollution
Soil pollution
Water pollution
Noise pollution
visual pollution
Thermal pollution
radioactive pollution
1. Complete the table with appropriate verbs, nouns and adjectives:
1.
poison
.contaminate
pollutant
polluted
death
damaged
2. Complete the sentences with the words from the table in 1. You do not need to use all the words. The first letter of each word has been provided.
1. The p____________ chemical waste is dumped into the river
2. Do you know what p__________ cause air pollution ?
3. The d _________ fish are floating in the water.
4. Don’t drink that water. It’s c____________ .
5. The acid rain has caused d____________ to the trees in the area.
6. If we p ____________ the air, more peple will have breathing problems.
oisonous
ollutants
ead
ontaminated
amage
ollute
Grammar
Phrases of cause and effect
1. since/ because + clause
- Since the water is polluted, the fish are dead.
- Because the water is polluted, the fish are dead.
2. due to/ because of st
- The fish are dead because of the polluted water .
- The fish are dead due to the polluted water .
CAUSE
- The water is polluted, so the fish are dead.
1. so + clause
EFFECT
2. to cause sth / to lead to st / to result in sth
- The polluted water causes/ results in the death of the fish
3. to make sb / sth do sth
- The polluted water makes the fish die .

- contamination (n):
- birth defect (n):
expose to (v):
be exposed to :
Vocabulary
sự làm ô uế, sự làm bẩn
khuyết tật bẩm sinh
tiếp xúc với
bị nhiễm
C
C
. E
C
. E
. E
. E
. E
C
C
C
(At home)
3. We won’t have fresh watwer to drink because of water pollution
3. We won’t have fresh water to drink because of water pollution.
2. The soil is polluted, so plants can’t grow.
4. We plant trees, so we can have fresh air.
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thuộc điền kinh
At home

Revise the new words, exercises, pronunciation. Make sentences with the way to use “cause and effect” in the work notebook.
Complete Ex.3b
Prepare the new lesson : A closer look 2

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