Answer:
I am of several different kinds, but the one you pick doesn't do its job. What am I?
I go inside boots and outside shoes.
What has a ring but no finger?
A young man wants to have me but when he has me he no longer wants me. Blade in hand he attacks me and does his best to remove me. Yet he knows that it is all in vain.
I have keys but no locks. I have space but no room. You can enter but can’t go outside. What am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?