质量管理体系文件编制过程中应注意的问题,下列错误的是()
A.系统性
B.法规性
C.修饰性
D.见证性
E.适应性
参考答案:C
You can’t imagine what great trouble they have _____ the problem _____.
A.to solve; being talked about
B.solving; discussing
C.to solve; to talk about
D.solving; being discussed
在“先工作后判断”的循环结构中,循环体执行的次数最少是( )次。
A.1
B.2
C.0
D.不定