税收的( )是税收的共同原则,在不同的社会制度下为不同阶级服务。
A. 财政原则
B. 经济原则
C. 公平原则
D. 效率原则
He talks tough but has a tender head.
A. heavy
B. mild
C. kind
D. wild
(17)是信息系统开发的过程方法。
A. EGP
B. RUP
C. RIP
D. BGP
(66)from one phase are usually reviewed for completeness and accuracy and approved before work starts on the next phase.
A. Process
B. Milestone
C. Work
Deliverables