Answer:
What word becomes shorter when you add two letters to it?
I am of several different kinds, but the one you pick doesn't do its job. What am I?
I saw the dead bring forth the living. I saw the living bring forth the dead. What did I see?
The faster you run, the harder it is to catch me. What am I?
I have two bodies joined together as one. When standing still, I run and run. What am I?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk