Welcome to
Our Class 8A
Teacher : Vu Hong Chuong
What kind of pollution is it ?
Warm-up
AIR POLLUTION
WATER POLLUTION
SOIL / LAND POLLUTION
NOISE POLLUTION
RADIOACTIVE POLLUTION
DOES POLLUTION AFFECT OUR LIFE ?
Wednesday, January 20th 2021
UNIT 7: Pollution
lesson 2: A closer look 1
1. Vocabulary
You mustn’t eat the fruits
- Poisonous(adj):
có độc, độc
1. Vocabulary
- Cause(n/v):
nguyên nhân, gây ra
- Effect (n):
kết quả, hậu quả
- Birth defect (n):
dị tật bẩm sinh
- Lead to (v):
dẫn đến
- Poisonous(adj):
có độc, độc
1. Vocabulary
- Cause(n/v):
nguyên nhân, gây ra
- Effect (n):
kết quả, hậu quả
- Birth defect (n):
dị tật bẩm sinh
- Lead to (v):
dẫn đến
Ex1. Complete the table with appropriate verbs, nouns and adjectives:
1.
poison
.contaminate
pollutant
polluted
death
damaged
(làm bẩn)
(chất gây bẩn)
(chất gây ô nhiễm)
Ex 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 people will have breathing problems.
oisonous
ollutants
ead
ontaminated
amage
ollute
Wednesday, January 20th 2021
UNIT 7: Pollution
lesson 2: A closer look 1
1. Vocabulary
2. Grammar
Phrases of cause and effect
(C?m t? ch? nguyờn nhõn v� h?u qu?)
1. Since / because + S + V
- Since the water is polluted, the fish are dead.
- Because the water is polluted, the fish are dead.
2. due to / because of + Nphrases
- The fish are dead because of the polluted water .
- The fish are dead due to the polluted water .
CAUSE
(Vì/do)
(Vì/do)
- The water is polluted, so the fish are dead.
1. ..., so + S + V
EFFECT
2. to cause sth / to lead to sth / to result in sth
- The polluted water causes/results in the death of the fish
3. to make sb/sth V-inf … .
- The polluted water makes the fish die .
Ex 3. a. Decide which sentence in each pair of sentences is a cause and which is an effect. Write C (for cause) or E (for effect) next to each sentence. Note that the words in brackets relate to Activity 3b.
C
E
C
E
C
E
C
E
E
C
Ex4. Look at the pairs of pictures. Join the pairs of sentences to make ones showing cause/ effect relationships.
Example
1. People cough. They breathe in the dirty air.
People cough because they breathe in the dirty air.
Or: People breathe in the dirty air, so they cough.
….
4. We plant trees. We have fresh air.
2. The soil is polluted. The plants can’t grow.
3. We can’t drink water. It is polluted.
Wednesday, January 20th 2021
UNIT 7: Pollution
lesson 2: A closer look 1
1. Vocabulary.
2. Grammar.
3. Pronunciation.
Artistic

Athletic

Historic

Historical

Logical
6. Physical

7. Heroic

8. Poetic

9. Botanic

10. Botanical
Ex5. Listen and mark the stress in each word, then repeat it.
Trọng âm rơi vào âm đứng trước đuôi -ic.
Artistic

Athletic

Historic

Historical

Logical
6. Physical

7. Heroic

8. Poetic

9. Botanic

10. Botanical
5. Listen and mark the stress in each word, then repeat it.
Đuôi –al thêm vào không thay đổi trọng âm từ gốc.
Ex 6. Underline the words ending in -ic and circle the words ending in -al in the following sentences. Mark the stress in each word. Listen and check your answer, then repeat the sentences.
Games
Who is faster ?
Question 1
Don’t eat that fruit. It is…
poisonous
poison
to poison
Key
Choose the correct answer
Question 2
He is fat … he doesn’t do exercise.
so
because
because of
Key
Choose the correct answer
Question 3
Which one has correct stress pattern?
fantastic
fantastic
fantastic
Key
Choose the correct answer
Question 4
He studies hard, … he gets a mark 10.
because
so
due to
Key
Choose the correct answer

Revise the new words, exercises, pronunciation.
Make sentences with the way to use “cause and effect” in the notebook.
Complete Exercises 3b, 4.
Prepare the new lesson : A closer look 2

Thanks for your attention – goodbye
The End