从下列单词中选择适当的词填空，每个词只能用一次。nothing inside wished punished outside by toward chance anything from of shut The prisoner had waited many months for help, but none had come. Now he felt he would do ______ to gain his liberty, to be free again to go about the world as he ______. But he could think of no means of escape. He spent many hours thinking ______ his life before he was captured, regretting the mistakes he had made and dreaming of the joys he had known. And over and over he said to himself that he was being ______ for no reason. He was guilty of no crime, but he had not been given a ______ to explain the events. Then one night the guard who sat just ______ the prisoner’s door fell asleep. When he noticed this, the prisoner was struck ______ a feeling of hope.  Silently the prisoner moved ______ the guard. Very gently he lifted the ring of keys ______ the guard’s belt. Then he turned and crept toward the door. Could he work the lock from the ______? The key turned and the door swung open.