【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 applied only to copies of the original ...
【简答题】The first moment came when I was in the local dollar store. There was an older woman in front of me just wrapping(包裹) up her goods. 小题1: Before I could even offer to help, the young cashier gave her a...