Soluzione del esercizio 3 di Engage B2 with Exam Skills
Esercizi svolti per il libro Engage B2 with Exam Skills con autore Barbara Bettinelli e Jane Bowie
Domanda
Choose the correct alternative.
Soluzione
- Have you seen
- have been doing
- have you been doing
- have been broken
- have you sent
- has been sleeping
- have been walking