Soluzione del esercizio 8 di Performer B1, Vol. 2

Esercizi svolti per il libro Performer B1, Vol. 2

Soluzione

  1. We've been searching for amazing things online for two hours.
  2. They've been training in that gym for a month.
  3. Greg has been doing the washing-up since he got home.
  4. I haven't seen my sister since her birthday.
  5. Jane has been cleaning the house since this morning.
  6. We haven't been playing football for a year.
  7. You've been living in Bath for three years.