69. In project management , a (  ) is a listing of a project’s milestones, activities, and deliverables, usually with intended start and finish dates. Those items are often estimated in terms of resource (  ) ,budget and duration, linked by dependencies and scheduled events.
问题1选项
A.schedule
B.activity
C.plan
D.contractor
问题2选项
A.finding
B.balance
C.allocation
D.distribution