Answer:
Flat as a leaf round as a ring. I have two eyes but can't see a thing.
I am always coming but I never arrive. What am I?
The more you have me the less you see. Shine a light on me and I shall flee.
What five-letter word becomes shorter when you add two letters to it?
I cannot be burned in fire or drowned in water. What am I?
Why was the cook arrested?