Answer:
Proof you've done your time in school
This is the main ingredient in spaghetti and Mac-ยญN-ยญCheese.
What is it that given one, you'll have either two or none?
An utensil used for bread. Also a paper cutter. Used by a thug to take a life, Or wielded by the tamest wife, When used to spread the butter.
What shoes should you wear when your basement is flooded?
What never gets any wetter no matter how hard it rains?