Even though it was difficult, they all aced the exam together.
It was a situation where it was difficult to say anything.
For these reasons it was difficult to start working in advance.
However, it was difficult to assess the priorities of the requesting country.
She bravely revealed the truth, even though it was difficult.
He persistently trained for the marathon, even when it was difficult.
She stood up for truth even when it was difficult.
Elle a défendu la vérité même lorsque c'était difficile.
Twenty minutes, an hour - it was difficult to judge.
Vingt minutes, une heure, il était difficile d'en juger.
Even when it was difficult, she managed to stand strong and remain optimistic.
Même quand c'était difficile, elle a réussi à tenir bon et à rester optimiste.
Without these documents, it was difficult enrolling them in school.
Sans ces documents, il était difficile de les inscrire à l'école.
He made an effort to have a heart, even when it was difficult.
Il s'est efforcé d'être bienveillant, même quand c'était difficile.
Logically it was difficult to make both these claims compatible.
En toute logique, il était difficile de concilier ces deux assertions.
I'm really sorry, because it was difficult finding the way.
Je suis vraiment désolé, car il était difficile de trouver le chemin.