Tu m’accompagnais à l'école tous les matins

In the quiz I was marked wrong for selecting "You were accompanying me to school every mornming" for the translation of this sentence. It wanted "You used to accompany me to school every morning". Yet in another lesson (Avoir l'habitude de = To be in the habit of, to tend to (French Expressions with avoir)%252Fsearch%253Fs%253Dhabitude) you associate "used to" with "avoir d'habitude". To me (and Google Translate) that makes "You used to accompany me to school every morning" an inappropriate translation here. The other one, although less common than the obvious" You accompanied me to school every morning" seems the more appropriate choice.