信管网试题分类练习

A project requires a number of the professional talents, these professionals use system knowledge to solve practical problems encountered in the project. In the project implementation stage, a key resource suddenly resigned. What should the project manager in the face of this state be done
A、Immediately contact the consulting firm resources
B、To determine whether the risk will happen.
C、Redistribute work to other team members.
D、Reduce the expert responsible for the deliverables range.