1.It's A because 'as' should have been used, meaning 'which'. 'I will refuse his demands which are outrageous '.
2.But' unless' has nothing to do with the context provided in C because 'until' should have fitted here.
upper class. hope this helps!
Answer:
The double life is the central metaphor in the play, epitomized in the notion of “Bunbury” or “Bunburying.” As defined by Algernon, Bunburying is the practice of creating an elaborate deception that allows one to misbehave while seeming to uphold the very highest standards of duty and responsibility.