Answer:
I dig out tiny caves and store gold and silver in them. I also build bridges of silver and make crowns of gold. Sooner or later everybody needs my help yet many people are afraid to let me help them.
I always have to work with something in my eye. What am I?
I am the kind of fish that chases a mouse.
What word when read from left to right is a ruler, but when read from right to left is a servant?
By Moon or by Sun I shall be found. Yet I am undone if there's no light around.
Why was the cook arrested?