Answer:
I am expelled from you orally with a sound
At night I come without being fetched, and by day I am lost without being stolen. What am I?
By Moon or by Sun I shall be found. Yet I am undone if there's no light around.
I am very easy to get into,but it is hard to get out of me. What am I?
I get paid when I drive away my customers. What am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?