to perform one's assigned tasks or responsibilities
realizar las tareas o responsabilidades asignadas (realizar las tareas o responsabilidades asignadas)
"He always carries out his duties with honesty and dedication."
"Él siempre lleva a cabo sus deberes con honestidad y dedicación." (El siempre lleva a cabo sus deberes con honestidad y dedicación.)
to help someone remember something
in a state of confusion or disorder
to be the most powerful person in a group or family
to have similar ideas and understanding
to study or explore something in great depth
people or organizations who hold authority or control