Soluzione del esercizio 5 di Performer B1, Vol. 2

Esercizi svolti per il libro Performer B1, Vol. 2

Soluzione

  1. doesn't help
  2. don't know
  3. is Jake doing; is taking out
  4. is baking; smells
  5. usually feeds; am taking care
  6. are you ironing; want; arrive
  7. does the museum open
  8. is always asking