With the increasing improvement of our life,many people have developed the fever of keeping pets.Nowadays,it is commonly that along the streets towards evening people in cascal wear can be seen taking a stroll leisurely,not for themselves but for their dear pets.At social gathering gossips revolve around the experience on taking care of pets.One is not surprised if a pet costs as high as one's earnings.However,why do people keep pets?The answer to this problem involves many factors.For one thing,pets provide company.Considered human companions,pets make us happy and far from loney.For another,pets give us a sense of being important and needed because they depend on us for home,food and drink.Still another,a pet in a family keeps us in touch with te more natural,animal world.Paradoxically,some people keep pets as suggesting their social status.
Some problems can't be ignored and the growing number of pets may cause serious hygiene problems.In many public places pets should beforbidden to enter in case the spread disease and interfere with other people.As for as I am concerned,I maintain that we should do what we can to keep our environment clean.
