Answer:
The more you work, the more I'll eat.You keep me full, I'll keep you neat. What am I?
What can you catch but not throw?
I'm really blue but when you see me I'm red. You don't see me too often. I'm there for you if you're hurt.
I am mother and father, but never give birth or nurse. I'm rarely still, but I never wander. What am I?
Although I may have eyes I cannot see. I have a round brown face with lots of acne.
Some try to hide some try to cheat. But time will show we always will meet. Try as you might to guess my name. I promise you'll know when you I do claim.