权限模式共包含10个字符,若第一个字符是-,表示()
A.这一项是一个目录
B.这一项是一个块型的特殊文件
C.这一项是一个字符型的特殊文件
D.这一项是一个简单文件
参考答案:D
--Everyone wants to keep healthy without too much effort.
--So let's start from our mouth by _______ those healthy foods, which people can easily get in their daily life.
A.buying
B.cooking
C. eating
D.throwing
会计机构和会计人员如发现外来原始凭证金额填写错误,应当交由出具单位予以更正并在更正处加盖出具单位印章后,才能受理并据此进行会计核算。( )