什么情况下可以在红灯的时候右转?When may you turn right on a red light?
如果信号灯上绿色向右的箭头亮起、或是直行绿灯亮起且没有红色右转箭头If there's a green arrow to the right or straight ahead with no red arrow
如果有右转的标识框If there is a marked box for turning right
如果路上没有其它车辆If there is no other traffic around