当然の事

matter of course

→ 当然
phrase Rare #33,687
matter of course Often written 当然のこと. Used for something considered obvious, natural, or expected; 当然のことながら means “naturally” or “of course.”
JA: 毎日運動することは健康に良いので、当然の事だと思います。
EN: Since exercising every day is good for your health, I think it is only natural.

当然の事ながらその頭の良い若い女性は試験に受かった

Naturally, the intelligent young woman passed the exam.

当然の事ながらその聡明な若い女性は試験に受かった

Naturally, the intelligent young woman passed the exam.

欧米では時間厳守当然の事と考えられている

In the West, punctuality is taken for granted.

彼女は彼が自分の思い通りにするのは当然の事考えているように思えた

She seemed to think it was only natural that he got his own way.

彼らは男女平等なのは当然の事だと思っている

They take it for granted that men and women are equal.