【简答题】A.The United States Copyright Office created it. B.It does not protect artists' techniques and procedures. C.It has not been changed since its creation. D.It is only applied to copies of the original ...
【简答题】阅读理解。 1. Why is copyright law made? A. To protect copyright owners. B. To make books more popular. C. To keep people walking on the right. D. To stop people singing songs. 2. What costs 33.95 Euros? A...