"je devais" is not the past really. It means "I had to but..." (Something prevented you to do it). So technically it means "I was supposed to".
"J'ai dû" is "I had to (and I did it)".
9 augustus 2014
2
2
1
They are both past tenses. The first one, however, relates to something that has already happened but may not have stopped occurring or occurred for an undefined period of time. The second one is a concluded action.
9 augustus 2014
4
1
Heb je je antwoorden nog steeds niet gevonden?
Schrijf je vragen op en laat de moedertaalsprekers je helpen!