Bonjour Besoin d’aide svp Merci d’avance

He saidn’t goodbye yesterday
She felln’t down the stairs
He wentn’t to school last week
They tookn’t thier coats this morning
She wasn’t disappointed after her test
They hadn’t a judi competition last weekend
She foundn’t her ball in the park
Voilà haha (je les ai mis à la forme contractée :))