2.In my opinion,keeping pets is a good thing (to us) ,it teaches me a lot.
3.First ,I can realize the importance of responsibility though keeping pets ,so you have to remember feeding your pet everyday.
4,Secondly,it also teaches me to be friendly to others,and how to care for others.
5.in addition,pets are human,s friends,especially to some olds who live alone.
6.pets help the old keep the company.
7.Animals and human beings have a very familiar relationship.
8.As we all know,friendliness is aflash of sun light in the social life.