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Unit 7-Pollution
1. Complete the sentences with the correct form of the words in brackets.
polllution
Contaminated
Death
Poisonous
pollutants
2. Write types of pollution in the word web.
1. radioactive pollution 
2. noise pollution 
3. visual pollution 
4. thermal pollution 
5. water pollution 
6. land pollution 
7. light pollution 
8. air pollution 
3. Rewrite the sentences, using the words in brackets.
1. The residents of the street cannot sleep because of the loud noise from the music club.
2. Vy had a stomachache since she ate a big dinner
3. The road in front of my house was flooded due to the heavy rain.
4. His mother is unhappy because his room is untidy.


5. Too much carbon dioxide (CO2) in the atmosphere causes global warming.
4. Put the verbs in bracket into the correct form.
4
do; will see
5
would... travel; didn’t have
6
wouldn’t be; didn’t take care
1
Won`t be; don’t take
2
continue; will be
3
were/was; would wear
5. Complete the sentences, using your own ideas.
1. If I were an environmentalist, I would save the world.
2. If our school had a big garden, I would plant a lot of flowers.
3. If the lake wasn’t polluted, there would be many fishes alive.
4. If we have a day off tomorrow, we will go the the park.
5. If you want to do something for the planet, you should stop dropping the litter first.
6. Work in groups. Discuss what you would do or say in each situation.
3
You should put them in the right place and make the room tidy.
4
You should take a shower to save water.
1
You should not to do this and I will warn people about your wrong action.
2
You should wear earplugs to protect your ears and not to do much.
THANKS FOR YOUR ATTENTION!