the traffic lights arethe same in every country.there are always three lights:rid,yellow and green.red means "wait",and
问题描述：
the traffic lights arethe same in every country.there are always three lights:rid,yellow and green.red means "wait",and green means"go".in china,drive on the right side,too.in england andaustralia,however,drive on the left side of the road.if you go by car,by bike or on foot,you must know the traffic rules.
答
每个国家的红绿灯都是一样的：红绿黄三个颜色.红灯停,绿灯行.在中国,司机是靠右行驶的,但是在澳大利亚和英国是靠左行驶的.如果你开车骑车或者步行,你都得知道交通规则.