An experienced project manager identifies an issue before reaching a major development milestone. The project manager takes appropriate action, and is able to solve the issue on time. Two weeks later, the sponsor notifies the project manager that the client a penalty process fee.What should the project manager have done to avoid this? 一位经验丰富的项目经理在到达一个重大开发里程碑之前识别到一个问题，项目经理采取相应的行动，并能够按时解决问题。两周后，发起人通知项目经理，客户发出了处罚费。若要避免这个问题，项目经理应该事先做什么？ ◑A.Initiated a change request提出变更请求 ◑B.Updated the issue log更新问题日志 ◑C.Informed the client通知客户 ◑D.Update the risk log更新风险日志
