Відповіді: Стр.147 (1b)

1. b) Read and sort out the words below. Explain your choices, as in the example.

Eco–friendly	Harmful
Planting trees Using clean energy Recycling Cycling Joining the eco movement	Cars Water pollution Hunting animals Factories Using plastic

1. Planting trees is eco–friendly because it helps to produce oxygen.

2. Using clean energy is eco–friendly because it does not pollute the air.

3. Recycling is eco–friendly because it reduces waste.

4. Cycling is eco–friendly because it does not cause pollution.

5. Joining the eco movement is eco–friendly because it helps to protect nature.

6. Cars are harmful because they cause air pollution.

7. Water pollution is harmful because it kills animals.

8. Hunting animals is harmful because it reduces their population.

9. Factories are harmful because they produce pollution.

10. Using plastic is harmful because it creates waste that does not break down quickly.