incumbent
[ɪnˈkʌmbənt] (fml)adjective
to be incumbent on or upon somebody to do something incumbir a alguien hacer algo
incumbent
[ɪnˈkʌmbənt] (fml)noun
titular mf
Complétez la séquence avec la proposition qui convient.
We are lost! If you had looked at the GPS, we … our way.