Jimmy is good at repair the bike.he is a kind boy.when he get a bike which is bad.he do something different from others.other will repair it and use it by themselfs.but jimmy is better than other others.he will give the bicycle to the children whodon't have it after he repair the bike.so when times go,many children have his or hei new bicycle,they are very happy.of course,jimmy is the person who is the happier.