The coffee is wonderful! It doesn't taste like anything I _____ before. [ ]

A. was having

B. have

C. have ever had

D. had ever had

下列有关无边界组织形式的描述，错误的是()。

A.其所寻求的是通过组织扁平化来减少指挥链

B.对管理幅度不加限制

C.对管理层次不加限制

D.取消各种职能部门，代之以授权的团队