Soluzione del esercizio Grammar 2 - 8 di Performer B1 Phases, Vol. 1

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

Soluzione

  1. Whose book is this
  2. Whose keys are these
  3. Whose phone is this
  4. Whose headphones are this
  5. Whose tablet is this