The traffic lights are the same in every country. There are 1lights . They're red,2and green . Red means"3". You 4cross the road now. Yellow means" wait". You must wait for the 5light. And green means "6". In China and the USA, the drivers drive on the 7side of the road. In the UK and Australia, the drivers drive 8 the left side of the road. If you go by car, 9 bike or on foot, you must know the 10.