2. Complete the following sentences with the words and phrases from the box.

1. More and more people _________ a green lifestyle, which is good for themselves and the environment.

2. _________ farming is better for the environment because it doesn't use harmful chemicals.

3. The club hopes to raise public _________ of the environmental issues.

4. Students are reminded not to drop _________in the street.

5. Bamboo is considered to be one of the most_________ building materials.

6. A way to save _________ is to reduce the amount of electricity used at home.

7. Recycling household waste can help to _________ the environment.

8. The club was _________to encourage people to recycle more.