Animal friends

Many people like keeping pets such as dogs and cats though it is difficult to keep pets. Because people need to spend a lot of time and money taking care of them Animal friends are helpful for human in many ways. For example, police dogs can help policemen to catch the bad man. Pets can let the old feel happy and do not feel lonely. They are our true friends!

In our life, we can not live without animals' help. We should be friendly to animals and see them as our family members