to enroll in or agree to participate in something
inscribirse o aceptar participar en algo (inscribirse o aceptar participar en algo)
"I’m going to sign up for the evening yoga class."
"Voy a inscribirme en la clase de yoga de la tarde." (Voy a inscribirme en la clase de yoga de la tarde.)
to achieve something very difficult
to accept that you are capable and worthy
to admit or confess responsibility for something
to provide full and exact details about something
to state rules firmly and clearly
to make someone fall in love with you quickly