Soluzione del esercizio 12 di Identity A2 to B1

Esercizi svolti per il libro Identity A2 to B1

Soluzione

  1. I couldn't swim when I was a baby.
  2. They couldn't understand Japanese.
  3. Could Justine ride a bike when she was young?
  4. George's brother couldn't come to the party with us.
  5. I couldn't do the test yesterday. It was really hard!