人民警察都有权讯问犯罪嫌疑人。( )
参考答案：错
设备安装工程费概算编制方法中，设备价值百分比法适用于( )。
A．初步设计深度不够，且价格波动较大的国产标准设备B．初步设计深度足够，且价格波动不大的国产标准设备C．初步设计深度足够，但价格波动较大的进口标准设备D．初步设计深度不够，且价格波动不大的通用设备
He accidentally_______ he had quarreled with his wife and that he hadn't been home for a couple
of weeks. [ ]
A. let out
B. took care
C. made sure
D. made out
