Choose the word (a, b, c, or d) that best fits each of the blank spaces.

Don’t use disposable products. In a single year, people (1)____the United States use enough disposable diapers (2)_____to the moon and back seven times. If you (3)____disposable products, use products made from (4)_____ materials. Also, recycle whenever possible. Recycling on aluminum can saves (5)_____energy to run a TV (6)_____three hours.

(1).................

• A. 
  in
• B. 
  at
• C. 
  on
• D. 
  from