单项选择题
Your project is behind schedule due to conflict between team members . Havingresolved the conflict, to get the project back on schedule , you should consider （）.
A.crashing the schedule B.performing resource leveling C.conducting reverse resource allocation scheduling D.utilizing the critical chain resources
单项选择题 An example of scope verification is （）.
单项选择题 The TCP protocolis a （）layer protocol.
单项选择题 The connection between two networks from an intemet is handled by a machine known as a（）
