the problem __at tomorrow's meeting is
the problem __at tomorrow's meeting is
The problem _______ at tomorrow’s meeting is a very difficult one.
A、being discussed
B、discussed
C、to be discussed
D、to discuss
我记得老师说的答案是D(我记得是的,难不成我听错了?),动词不定式修饰名词,用主动表示被动,
可百度的是选c