La gente piensa que estaba estresado, pero dimitió de su cargo por causa distinta.People think he was stressed out, but he resigned his post for a different reason.
El hombre disparó en el restaurante por causa desconocida. La policía lo está interrogando.The man fired the gun inside the restaurant for unknown reasons. He's being questioned by the police.
c.
Una frase idiomatica cuyo significado no es deducible si se traduce palabra por palabra.
El abuelo murió por causa natural. Era un hombre muy mayor.Granddad died of natural causes. He was a very old man.
Lamentamos comunicarle que no podremos asistir al evento por causa ajena a nuestra voluntad.We regret to inform you that we will be unable to attend the event for reasons beyond our control.