单选题 There is no question that ours is a just cause and that good will ______.
A. vanish B. wander C. wither D. prevail

【正确答案】 D
【答案解析】vanish：消失，失踪；wander：闲荡，漂流，无目的慢走；wither：枯萎；prevail：占上风，获得优势，流行