Cover of On Screen B1+/B2 - Student's Book

Answer — Exercise 3

5b - Vocabulary·On Screen B1+/B2 - Student's Book

Question

Replace the underlined words with: proof, on call, key, victim, stand, witness to.

Answer

  1. witness to
  2. proof
  3. stand
  4. on call
  5. victim
  6. key