Soluzione del esercizio 17 di My Voice A2/B1

Esercizi svolti per il libro My Voice A2/B1

Soluzione

  1. don't have to do
  2. must do
  3. have to get
  4. must always listen
  5. mustn't go
  6. have to take off
  7. have to clean
  8. mustn't leave
  9. don't have to look after