I think it's B
Explanation:
from what was provided it seemed like the best answer. I hope it helps.
Tapping is an onomatopoeia.
The correct answer is B - he will not be defeated until the Birnam wood marches to his castle. "Be lion-mettled, proud, and take no care who chafes, who frets...until great Birnam Wood to high Dunsinane Hill/Shall come against him".