English 6 Global Success: Unit 11 Our Greener World

1. This shopping bag is not ______ so I can buy it.

2. ______ materials are good for our environment.

3. Sewage from the factories is the main cause of ______ in this river.

4. Reusable bags are better ______ for the environment than ______ ones.

5. I turned off the fan to ______ electricity.

6. My father switched the light ______ off before he changed the ______.

7. You should ______ things that can be recycled in a recycling bin.

8. Most books and notebooks are made of ______.

9. They ______ empty cans so that they can use the metal.

10. You should give your old clothes to those ______.

11. If we recycle waste paper, we ______ fewer trees.

12. Daisy will become 'greener' if she ______ refillable pencils.

13. What will you do if ______ someone throwing trash on the street?

14. If we ______ more plants, we ______ soil pollution.

15. If you bring water bottles to a picnic, what ______ type of bottles?

16. ______ your food in a reusable box if you bring it to school?

17. We should put more garbage bins in the building to ______ people from littering.

18. We are very tired with the ______ pollution from the factories in this area.

19. Global warming refers to an average increase in the Earth’s ______.

20. Water pollution occurs when pollutants are ______ directly or indirectly into water bodies.

21. The river has been ______ with toxic waste from local factories.

22. The garbage man will take the bags to the garbage ______.

23. We saw some local children swimming in a ______ river.

24. A ______ use of natural resources will cause a shortage later.

25. Almost 27,000 trees are cut ______ every day just to make toilet paper!

26. The three Rs ______ reduce, reuse and recycle.

27. We should use reusable shopping bags ______ plastic bags.

28. Thousands of people donated money and food to those in ______.

29. ______ pollution can cause hearing loss.

30. If more people cycle, there will be ______ air pollution.