person A: My dog died of old age last year and I miss her
person B: How sad to lose a dog you love! Ta least she/he died of old age_comma_ she must be in doggy heaven.
person A: Yes.  She was the most wonderful dog ever
person B: I know how you feel_comma_ there must be two of them though_comma_ because my dog is the most wonderful dog ever too!
person A: Laugh!  Yes dogs are far better creatures than humans