Cover of the textbook On Screen B1+ - Workbook & Grammar

The key answer of exercise 1

The key to exercise solutions in chapter 5b - Vocabulary for the textbook On Screen B1+ - Workbook & Grammar with authors Virginia Evans and Jenny Dooley from Express Publishing

Question

Fill in: endangered, spill, bulbs, waste, fuels, change, power, gases, warming, layer.

Answer

  1. bulbs
  2. waste
  3. fuels
  4. gases
  5. warming
  6. spill
  7. layer
  8. endangered
  9. change
  10. power