Past Progressive

Abbina le parole nel menu a tendina a destra con quelle a sinistra per formare frasi o brevi dialoghi completi e corretti.
What was Albert doing on Sunday morning?
Were you playing with your group this time yesterday?
Where was Sarah going at 2 o'clock last night ?
Were they having dinner when you phoned them?
While Geena was getting ready,
I was walking to the park,