Many children want to have a pet. But parents do not like the idea of a dog or a cat in the house. In fact, pets can be good for children. A pet means something to play with. This can be especially important if there is only one child. Also , Children can learn a lot from a pet. They can learn about animals and the natural world. Children also learn about taking care of something . They cannot forget about their pet. This is an important lesson for all children.