单项选择题

Counting is different from number sense in that counting is__________.

A．dependent on simpler mental activity
B．found in animals as well as man
C．farther up the evolutionary scale
D．present in animals on the basis of much evidence

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热门试题

单项选择题

We can conclude from this passage that number sense in animals appears to be__________.

A．restricted to about one dozen species or less
B．akin to a faculty possessed by men in all stages of development
C．present chiefly in winged creatures
D．related directly to preservation or offspring

单项选择题

The main idea of this passage is that__________.

A．counting is not to be confused with number sense
B．man's rudimentary number sense is found in lower species
C．animals cannot count
D．number sense is a primitive form of counting