ECOLOGY AND MAN |
Unit 8
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LESSON 4.
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WHAT CAN WE DO? |
1.
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Look at the pictures and say what happens in nature.
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2.
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Read the passage and choose countable and uncountable nouns.
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Nowadays there are some serious environmental problems. They are: air pollution, water pollution, destruction of nature. Animals, birds and all wildlife are in danger. Most people use cars today. So, there are a lot of traffic jams in cities and cars send much smoke into the air.
Some people cut trees and build new houses, factories to make money. Factories send a lot of smoke into air. The markets throw litters in the streets in plastic bags. But they must put paper, cans, bottles and glasses into special containers. All litters make carbon gas and pollute air. It makes people sick. Many villagers cut trees in the forests and make fireplaces for heating homes.That is why many animals can’t find food and leave their homes. Now they are disappearing.
We should find solutions to all these problems.
Vocabulary
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KEYWORDS
to pollute pollution safety to destroy destruction to affect
surface container traffic jam to prevent solution |