2009年12月1日，被称为“简版”《欧盟宪法条约》的《________ 》正式生效，欧盟在一体化进程中又迈出关键一步。

A．哥本哈根协议

B．欧盟条约

C．里斯本条约

D．欧盟议定书

During the sixth monthly update on a ten-month, $30,000 project, the analysis shows that the cumulative PV is $20,000, the cumulative AC is $10,000, and the cumulative EV is $15,000. In planning its action, management can conclude all of the following from these figures EXCEPT:

A) Less has been accomplished than was planned.
B) Less has been spent than planned.
C) Continuing performance at the same efficiency with no management intervention, the project will probably be completed ahead of schedule and over budget.
D) Continuing performance at the same efficiency with no management intervention, the project will probably be completed behind schedule and under budget.