单选题:Every director needs all assistant that he can_________ to t 题目分类:成人英语三级 题目类型:单选题 查看权限:VIP 题目内容: Every director needs all assistant that he can_________ to take care of problems that may occur in his absence. A.count of B.count for C.count on D.account for 参考答案: 答案解析:
某工厂生产的某种产品的产量与单位成本的数据如下:年份产量(千件)x单位成本(元/件)y20042005200620072 某工厂生产的某种产品的产量与单位成本的数据如下:年份产量(千件)x单位成本(元/件)y2004200520062007200820092343 分类:成人英语三级 题型:单选题 查看答案
下列有关存储器读写速度的排列,正确的是( )。 下列有关存储器读写速度的排列,正确的是( )。 A.RAM>Cache>硬盘>软盘 B.Cache>RAM>硬盘>软盘 C.Cache>硬盘>RAM>软盘 D 分类:成人英语三级 题型:单选题 查看答案
因特网又称( ),是当今世界上最大的国际性计算机因特网络,是广域网的一种。 因特网又称( ),是当今世界上最大的国际性计算机因特网络,是广域网的一种。 A.Extranet B.Intranet C.Uninet D.Internet 分类:成人英语三级 题型:单选题 查看答案
Hospital doctors don't go out very often as their work______ Hospital doctors don't go out very often as their work_________ all their time.A 分类:成人英语三级 题型:单选题 查看答案