Past perfect simple vs past perfect continuous 10 - tutto inglese - Imparare l'inglese gratis on line

He (organise) all his documents before the audit.
I (garden) all summer when the harvest festival took place.
She (learn) to play the piano before she joined the school band.
They (argue) for hours when they finally resolved their differences.
He (fix) the car before it broke down again.
I (swim) every day before the pool closed for renovations.
She (sell) her old furniture before buying new pieces.
They (hike) up the mountain when the weather turned bad.
He (complete) his application before the deadline.
I (work) at the company for ten years when I was promoted.