Can you correct the passage? Write the correct version.
nowadays there are some traffic problems in my town if you come to my town you can see some cattle dogs and chickens run along the roads some boys often play football on the roads too in the morning many people sell and buy things on the roads near my house it is very noisy and dangerous. sometimes there are traffic jams people throw litter on the roads and it is very dangerous for people to go through i think every schools in my town should teach the children about the roads safety and the children themselves should obey traffic rules.