Answer:
I am not alive but I can die. What am I?
What has four wheels and flies?
I have married many women but have never been married. What am I?
I have keys but no locks. I have space but no room. You can enter but can't go outside. What am I?
What is the most slipperiest country in the world?
What did the piece of wood say when he saw the screwdriver and screws approaching?