imitating, mimicking
Perché mi stai imitando?
Why are you imitating me?
Perché Tom mi stava imitando?
Why was Tom imitating me?
Lei stava imitando le varie persone nel nostro ufficio.
She was imitating various people in our office.
Perché mi sta imitando?
Why is he imitating me?
Stava imitando le varie persone nel nostro ufficio.
He was imitating various people in our office.