Past Simple & Past contiunuous

What ______ you ________ when I called you? (do)

While she ___________ her brother was watching tv (eat)

Why ______ they _______ when I arrived?(play)

When ______ she ______ the house? (leave)

They ____________ carefully (not drive)

Victor __________ (not pay) attention when he crashes

Ruben ___________ his homework while his mother was working (not do)

Marlon ____________ while Victoria was watching tv. (play)

Raul _________ yoga while I was running. (do)

They ______________listen to music while there was no electricity. (not / can)