past continuous interrogative negative 9 - tutto inglese - Imparare l'inglese gratis on line

they (run) late for the meeting when they got stuck in traffic?
she (paint) her nails when she received your message?
the players up (warm up) before the match was postponed?
he (tune) his guitar when the string broke?
the children (make) a sandcastle when the wave washed it away?
she (sort) the laundry when the doorbell rang?
they (rehearse) their lines when the director stopped them?
Charles (shave) when he cut himself?
they (discuss) the project when the boss walked in?
she (cycle) when it started to pour?