Answer:
I pass before the sun, but make no shadow.
the day before yesterday tom turned 15 next year he will turn 18 when is his birthday
Runs smoother than any rhyme, loves to fall but cannot climb!
What has two spines and a lot of ribs, and carries much but never moves?
My teeth are sharp, my back is straight, to cut things up it is my fate.
What did the piece of wood say when he saw the screwdriver and screws approaching?