【单选题】听力原文:(A) The customers are waiting for a table. (B) The people are reading their newspapers. (C) The library is open at night. (D) The menus are being printed.
【单选题】The customers are pleased with the ______ of the restaurant.
【多选题】下列关于管理技能的说法中,正确的事( )
A.
罗伯特.卡茨将管理者所需要的技能分成技术、人际和概念技能
B.
对于高层管理人员而言,技能概念和人际技能最为重要
C.
对于基层管理人员来说,概念技能和技术技能最为重要
【单选题】侧垂线在几个投影面上的投影积聚成一点( )