问题详情

The doctors came to visit Jercy Page, expecting______.
[A] to cure him of his sleeplessness
[B] to find that his sleeplessness was not really true
[C] to find out why some old people didn"t need any sleep
[D] to find a way to free people from the need of sleep请帮忙给出正确答案和分析，谢谢！