Hamlet: Do you see nothing there? Gertrude: Nothing at all; yet all that is I see.
Hamlet: Nor did you nothing hear?
Gertrude: No, nothing but ourselves.
Hamlet: Why, look you there! look, how it steals away;
My father, in his habit as he liv'd;
Look! where he goes, even now, out at the portal.
[Exit Ghost.]
-Hamlet
William Shakespeare

What topic is discussed in this passage? (Seeing and hearing (c) is the correct answer )

What does the passage reveal about the topic? (Gertrude cannot see what is right in front of her (a) is the correct answer)

What theme is best supported by the passage? (The truth is hard to discern (b) is the correct answer)