单项选择题

The author seems to suggest that ______.

A．the aged should not go to the nursing home
B．we can lengthen our lives through high-tech medicine
C．centenarians die faster than those who are younger
D．the ever-growing segment of centenarians has caused concern

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热门试题

单项选择题

Leacock's account of being summoned to look at a stewardess's knee ______.

A．tells us that he was always ready to help others
B．indicates that he was an incompetent doctor
C．reveals that he was very proud of his degree
D．shows that he could be playful sometimes

单项选择题

Speaking of Disraeli, a conventional professor would probably have ______.

A．focused on his accomplishments as a statesman
B．talked about his family life
C．explored the little-known aspects of the person
D．looked at him from a fresh perspective