单项选择题

The passage mainly tells us that ______.

A．man's life will be different in the future
B．future man will look quite different from us
C．man is growing taller and uglier as time passes
D．man's organs' functions will be on the wane

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热门试题

单项选择题

It is implied that ______.

A．human beings will become less attractive in the future
B．less use of a bodily organ may lead to its degeneration
C．human beings hope for a change in the future life
D．future life is always predictable

单项选择题

What is true about a human being in the future

A．He is hairless because hair is no longer useful.
B．He has smaller eyes and wears better glasses.
C．His fingers grow weaker because he doesn't have to make use of them.
D．He thinks and feels in a different way.