Answer:
There's a one-story house in which everything is green. Green walls green windows green doors. What color are the stairs?
I am a box who holds keys but not locks. With the right combination I may unlock your soul
In spring, I am gay in handsome array. In summer, more clothing I wear. When colder it grows, I fling off my clothes. In winter, quite naked appear. What am I?
The eight of us go forth not back to protect our king from a foe's attack. What are we?
What has a bottom at the top?
What did the piece of wood say when he saw the screwdriver and screws approaching?