In line 35, how do the phrases "a very comedic cadence" and "Ms. Oh-shucks-I'm-not-at-all-funny"

contribute to the tone of the play?
A They create a biting and sarcastic tone that reveals Will's poorly concealed jealousy.
B They create a mocking and belittling tone that reveals Will's arrogance toward Heidi.
They create an upbeat and ironic tone that brings the play's conflict to a resolution.
They create a hesitant and uncertain tone that leads to the play's conclusion.

B They create a mocking and belittling tone that reveals Will's arrogance toward Heidi.