Answer:
What common verb becomes its own past tense by rearranging its letters?
Come up and let us go. Go down and here we stay.
I never was but always will be. No one ever saw me but everyone knows I exist. I give people the motivation to better themselves every day. What am I?
What kind of pet always stays on the floor?
Long and think, red within, with a nail at the end.
I can only be played on a windy day