Cover of the textbook Performer B1, Vol. 2

The key answer of exercise 14

The key to exercise solutions in chapter Workbook 9 - Animals and us for the textbook Performer B1, Vol. 2 with authors Marina Spiazzi, Marina Tavella e Margaret Layton from Zanichelli

Question

Complete the sentences with a suitable modal verb for the past and the verbs in brackets.

Answer

  1. can't have bought
  2. must have gone
  3. may / might / could have left
  4. may / might / could have caught
  5. could have won
  6. can't have watched
  7. can't have gone

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