35．The highest award was given to Anna, who_________so hard on the project for years, and at last her efforts paid off.

A．has worked

B．worked

C．was working

D．had been working

根据《海上海事行政处罚规定》，下列哪些属于船舶、设施不遵守有关法律、行政法规和规章，影响其他船舶、设施航行、停泊和作业安全的情形()。Ⅰ．不按规定保持船舱良好通风或清洁；Ⅱ．不按规定保障人员上、下船舶、设施的安全；Ⅲ．不遵守有关明火作业安全操作规程；Ⅳ．按规定填写航海日志。

A.Ⅰ～Ⅲ 

B.Ⅰ～Ⅳ 

C.Ⅱ～Ⅳ 

D.Ⅰ、Ⅱ、Ⅳ