Answer:
What never ends but you always have it
With hands that can't hold and eyes that can't see, she's cherished by some but has no real family. Who is she?
What is black when it is clean and white when it is dirty?
Small and bearded, both in the real world and in stories.
I always run but never walk, often murmur, never talk, have a bed but never sleep, have a mouth but never eat. Who am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?