Which of the following sentences from "The Birthmark" contains a dependent clause? \ a One day, very soon after their marriage, Aylmer sat gazing at his wife with a trouble in his countenance that grew stronger until he spoke. b "Then why did you take me from my mother's side?"
c When she blushed, it gradually became more indistinct, and finally vanished amid the triumphant rush of blood that bathed the whole cheek with its brilliant glow.
d Many a desperate swain would have risked life for the privilege of pressing his lips to the mysterious hand.