38、某工程网络计划中工作B的持续时间为5天，其两项紧前工作的最早完成时间分别为第6天和第8天，则工作B的最早完成时间为第（　　）天。 A.6 B.8 C.11

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河南成教 / 工程质量与进度控制

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38、
某工程网络计划中工作B的持续时间为5天，其两项紧前工作的最早完成时间分别为第6天和第8天，则工作B的最早完成时间为第（　　）天。

A.6

B.8

C.11

D.13

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