The aim of basketball is for players to get a ball into the “basket”: a net from a metal

问题补充：

The aim of basketball is for players to get a ball into the “basket”: a net from a metal circle.

A. hanged

B. hanging

C. to hang

D. being hung

答案：

A. hanged

(答案→)B. hanging

C. to hang

D. being hung

解析：考查非谓语动词。此处的非谓语做后置定语，A选项意为“绞死“故排除；hang可以作为及物动词和不及物动词。作为不及物动词的hanging表示状态；而D项表示“正在被挂”。