Can Every Proposition Be Used as a Premise in One

Multiple Choice

Can every proposition be used as a premise in one argument and as a conclusion in another?

A) No, since some propositions could never be used as a premise or a conclusion.
B) Yes.
C) All propositions can be used as premises, but only some can be used as conclusions.
D) All propositions can be used as conclusions, but only some can be used as premises.
E) Each proposition is either a premise or a conclusion, but no proposition can be both.