Biblioteca
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
#vd7rz68g
Traffic within a built-up area:

Question under review
This question hasn't been validated yet, so it doesn't appear in exams and the correct answer isn't shown for now.
AI must slow down and, if necessary, stop.
BQuickly pass the heavy vehicle.
CI can proceed.