Answer:
What can you break even if you never pick it up or touch it?
I am long and slim works in light. Has but one eye and an awful bite.
I have keys but no locks. I have space but no room. You can enter but can't go outside. What am I?
A large oasis in the desert. Come with cash and leave with none. What am I?
If two's company and three's a crowd what are four and five?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.