题干

Increasing government work efficiency is ________ to crack due to unclear government functions, causing departments to pass the task from one to another.
A.a wet blanketB.a dark horseC.a big hitD.a hard nut
上一题 下一题 0.65难度 单项选择 更新时间:2018-08-14 11:43:22

答案(点此获取答案解析)