Traffic SafetyImportance of traffic safetyMeaning of traffic light(traffic safety is not only related to one's own life and safety,but also the embodiment of respecting the lives of others.It isan important factor in building a harmonious society.Forindividuals, the appropriate reduction of their rights is to protecttheir own and more people's lives and avoid unnecessaryproperty and economic losses.1.When the green light is on, vehicles and pedestrians areallowed to pass;2.When the red light is on, vehicles andpedestrians are not allowed to pass.3.When the yellow light ison, vehicles and pedestrians are not allowed to walk together,but vehicles that have exceeded the stop line and pedestrianswho have entered the crosswalk can continue to pass;4.Whenthe yellow light flashes, vehicles and pedestrians must passunder the principle of ensuring safety.((交通安全英语词汇路标guide post里程碑milestone红绿灯traffic light红灯red light绿灯green light黄灯amber light交通警traffic police.单行道one way only十字路crossroad左转turn left右转turn right速度限制speed limitTraffic Safety