Soluzione del esercizio 9 di Performer B1 Phases, Vol. 1

Esercizi svolti per il libro Performer B1 Phases, Vol. 1

Soluzione

  1. Were; weren't; was
  2. was
  3. was; wasn't
  4. was; were
  5. was
  6. Were; were; were
  7. weren't; were