--- Mary’s got crazy and has been sent to the mental hospital. Did you tell her boss about that?

--- Yes, but I _____ her husband first.

A．should have told

B．shouldn’t have told

C．must have told

D．needn’t have told

建立项目网络的信息是从（）搜集的。

A.组织分解结构

B.工作分解结构

C.预算

D.项目建议

E.责任矩阵