Complete the sentences with the correct form of the words in brackets

Complete the sentences with the correct form of the words in brackets. 1. Water in the area is severely ...............(pollute) 2. Recycling also helps control.........pollution by reducing waste.(environment) 3. You shouldn't buy food wrapped in a lot of..............(package) 4. These bags are............They can be used manu times.( reuse) 5. .............causes global warming. ( deforest) 6. Many paperboard cartons are made of................paper. ( recycle) 7. To save.............., turn off lights and television when not in use. ( electric) 8. If we pollute the air, we will have...............problems. ( breathe )