单项选择题

The direct reason for specialization is ______.

A．the development in communication
B．the growth of professionalisation
C．the expansion of scientific knowledge
D．the splitting up of academic societies

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热门试题

单项选择题

It is generally believed that ambition may be well regarded if ______.

A．its returns well compensate for the sacrifices
B．it is rewarded with money, fame and power
C．its goals are spiritual rather than material
D．it is shared by the rich and the famous

单项选择题

The last sentence of the first paragraph most probably implies that it is ______.

A．customary of the educated to discard ambition in words
B．too late to check ambition once it has been let out
C．dishonest to deny ambition after the fulfillment of the goal
D．impractical for the educated to enjoy benefits from ambition