I suggest the problems worthy to be paid attention

问题补充：

I suggest the problems worthy to be paid attention to ---- at the class meeting.A.discussing B.discussing C.be discussed D.being discussed

答案：

A选项和B选项有差别吗?囧 反正就是discussing吧 worthy to be done 已经表示问题是被讨论了 干吗还要再用被动呢,直接pay attention to doing呗