il a consacré
He devoted himself to the study of medicine.
Il s’est consacré à l’étude de la médecine.
He devoted much time to study.
Il consacrait beaucoup de temps à l'étude.
He devoted his life to the study of science.
Il a consacré sa vie à l’étude des sciences.
He devoted his life to his company.
Il a consacré sa vie à son entreprise.
He devoted the last years of his life to writing his autobiography.
Il a consacré les dernières années de sa vie à écrire son autobiographie.
He devoted his life to his study.
Il a consacré sa vie à ses études.
He devoted all his time to the study of history.
Il consacrait tout son temps à l’étude de l’histoire.
He devoted his whole life to science.
Il a consacré toute sa vie à la science.