Should cooperate by following the rules, and suitability in boarded the bus, such as- up and down with orderly sequence not scramble to snatch. First up should keep people out first.- up or down as labels. Don't jump up or down while the car is moving or while stopped by a red light.- don't let the head out of the car. Don't stand the island or nodes the car because it may be dangerous.
การแปล กรุณารอสักครู่..
