形盛气虚则()
A.胖而能食
B.胖而食少
C.形瘦食多
D.形瘦食少
E.肉消着骨
参考答案:B
— You must what I have done for you before you leave.
— Well, how much does it ? Is 100 dollars enough? [ ]
A. pay for, cost
B. pay, spend
C. spend, pay for
D. pay, cost
结构化生命周期方法在使用上有一定的局限性,其主要原因是()。
A.事先严格定义需求
B.注重系统功能、过于严格划分工作阶段
C.兼顾数据结构方面不够
D.开发周期过长