什么是宠物英语作文500字（精选一篇）

I have a pet dog named Dion.He is so lovely with his little legs,long body and head that looks too big for his body.I walk Dion at least twice a day.I feed him,spend time with him and watch him when he is our of his doghouse.He likes licking me and sometimes he barks as if he is talking with me.He can tell when I am happy,sad,angry or troubled.Dion is not only my pet dog but also my best friend.I love him very much because he brings me lots of happiness.