Cover of the textbook On Screen B2 - Workbook & Grammar

The key answer of exercise 7

The key to exercise solutions in chapter 2b - Vocabulary for the textbook On Screen B2 - Workbook & Grammar with authors Virginia Evans and Jenny Dooley from Express Publishing

Question

Circle the odd one out.

Answer

  1. fossil
  2. carbon
  3. global
  4. greenhouse
  5. harmful

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