An important job that I do

Last night I slept in bed with my brother Josh.  My parents didn't say so, but I know they missed me.

I greeted some of my parent's friends in the morning.  This is a very important part of my job here.  If I didn't bark at people and take treats from them, they probably wouldn't come to visit.  They would not feel welcome if I didn't make a big fuss over them.  Then my parents wouldn't have any friends.

By the time you read this, I will be asleep.