单项选择题

Human beings make themselves different from other animals by______.

A．having the ability to perceive danger
B．having a far greater memory capacity
C．having the ability to recognize faces and places on sight
D．having the ability to draw on past experiences

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热门试题

单项选择题

According to the passage, memory is helpful in one's life in the following aspects EXCEPT that______.

A．it involves a change in one's behavior
B．it keeps information for later use
C．it warns people not to do things repeatedly
D．it enables one to remember events that happened in the past

单项选择题

According to the passage, on entering a railway compartment, an overseas visitor is expected to______.

A．inquire about the code of behavior in the train'
B．shake hands with all the passengers
C．shake hands with the person he knows
D．behave like an Englishman