With more and more cars coming into our families,we are happy that it has greatly improved our unluckily,it has brought many problems,such as heavy traffic and traffic

So in order to keep safety,we must obey the traffic mustn’t cross the street when the traffic lights are red and we should walk on the sidewalk and go across the zebra-crossing when crossing the ’s more,it’s dangerous to play or play football on the we are not allowed to do most important of all,driving after drinking is most should warn our

parents not to drive a car if they have we can pay attention to our safety all the time,we can have a happier