— Who will you      to do it?

—        fits for the position. [ ]

A. have; Anyone who

B. hope; Anyone

C. suggest; The one who

D. get; Whoever

某一个居于核心位置的沟通主体分别与其他几个沟通主体进行沟通，莱维特、巴维拉斯称这种沟通方式为（）

A.链式沟通

B.全通道沟通

C.y式沟通

D.轮式沟通