________ is very important in doing any ...

________ is very important in doing any scientific work.

A．Album

B．Category

C．Accuracy

D．Assume

C 【解析】词义辨析。A专集，音乐集；B种类;部属;类目；C准确性；D以为;假定为；结合句意可知C正确。句意：在做任何科学工作，准确性是非常重要的。

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