It's no use ________ without taking action.
A.complain B.complaining
C.being complained D.to be complained
It's no use ________ without taking action.
A.complain B.complaining
C.being complained D.to be complained
B 句意:只抱怨不行动是没有用的。题干是“It is no use doing...”句式,其中it是形式主语,真正的主语是后置的动名词短语。