单项选择题

One reason that might explain Page's sleeplessness was______.

A．his mother's injured before he was born
B．that he had gradually got rid of the sleeping habit
C．his magnificent physical condition
D．that he hadn't got a bed

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热门试题

单项选择题

The main idea of this passage is that______.

A．large numbers of people do not need sleep
B．a person was found who actually didn't need any sleep
C．everyone needs some sleep to stay alive
D．people can live longer by trying not to sleep

单项选择题

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