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单项选择题

A (6) gives the creator of an (7) work exclusive rights to it, usually for a limited time. Copyright may apply to a wide range of creative, intellectual, or artistic forms, or "works". Copyright does not cover ideas and information themselves, only the form or manner in which they are expressed.
（6）为 A. recognizable B. infringement C. copyright D. granted

问答题

销售增长率和相对市场占有率都较低的业务单位是