Dogs are man's and woman's best friend.  I have two and love them dearly!
Agreed the domestic dog is the most wonderful thing on earth. What type do you have?
I have a huskador and an Australian Shepard/Husky.  Do you have dogs?
 I have a pit bull. I'm glad dogs were the first species to be domesticated 
Awe!  My parents had the sweetest pit bull mix and my cousin had an awesome full-blooded pit named Butch.  I am glad dogs were the first domesticated animal!
I want a second dog but something different. Dogs vary widely in size. I think we want something bigger.