单项选择题

It can be inferred that

A．man will eventually be controlled by machines.
B．machines will eventually be controlled by man.
C．man is sometimes deceived by machines.
D．machines often rush into human brains.

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热门试题

单项选择题

Which of the following is most likely to be bugged

A．International telephone calls.
B．International printed messages.
C．Domestic printed messages.
D．Electric typewriters.

单项选择题

Which is the best title for the passage

A．Fight Against Eavesdropping.
B．A New Breakthrouth.
C．No Place to Hide.
D．An Impassioned Warning.