【单选题】在“要学好逻辑,就要多做逻辑练习题”这句话中,“逻辑”一词是表达( )。
【单选题】A ship can never have a security level lower than that applying to the port facility the ship is entering
A.
A ship can have security level lower than that applying to the port facility
B.
A ship can never have the same security level as that of the port facility
C.
A ship can never have security level lower than that applying to the port facility
D.
A ship can never have security level higher than that applying to the port facility
【判断题】失业会带来各种消极影响,因而对于经济发展来说失业的存在没有任何益处。
【多选题】根据支付结算法律制度的规定,下列各种结算方式中,单位和个人均可以使用的有( )。
【单选题】在 “要学好逻辑,就要多做逻辑练习题”这句话中,“逻辑”一词是表达( )。
【多选题】已知观测值向量L,其协因数阵为单位阵,有方程: , , , 式中,B为已知的系数阵, 为可逆矩阵,则( )。
【判断题】小说中“北京话”对于妙妙来说是人生中非常重要的转折点。
【单选题】下列各项中,应通过“应收票据”科目核算的是( )。
【简答题】风险套利(risk arbitrage)