路基纵向填挖交界处不均匀沉降病害类型常出现在                 部位。

His boss is constantly finding _________with him, which...

未知题型His boss is constantly finding _________with him, which makes him very angry.
A.fault
B.error
C.shortcoming
D.flaw

系统切换的任务是（      ）。 A. 将总体设计转换为详细设计B. 测试系统C. 验收系统D. 保...

单项选择题系统切换的任务是（      ）。  A.
将总体设计转换为详细设计 B.
测试系统 C.
验收系统 D.
保证新老系统平稳而可靠的交换

_______is so often pointed out, knowledge is a two-edge...

未知题型_______is so often pointed out, knowledge is a two-edged weapon which can be used to equally for good or evil.
A.Which
B.What
C.That
D.As