Soluzione del esercizio 10 di Performer B1, Vol. 2

Esercizi svolti per il libro Performer B1, Vol. 2

Soluzione

  • How long have you been studying English?
  • How long have you been playing volleyball?
  • How long have you been cleaning the kitchen / the bathroom / your room?
  • How long have you been listening to music on your smartphone?
  • How long have you been spending money on video games?