ank reference
                    举一反三
- ank crisis 19-22
 - 如果选ANK作为FCP,将全程划分为两个区间计算,则在计算ZRH-ANK航段上较高等级与较低等级运价的差额时应计算()。 A: ZRH到ANK的F舱、Y舱公布运价的差额 B: ANK到ZRH的F舱、Y舱公布运价的差额 C: ZRH到ANK和ANK到ZRH的F舱、Y舱公布运价的高者的差额 D: ZRH到ANK和ANK到ZRH的F舱、Y舱公布运价的低者的差额
 - ank语句可用于结束循环。 ( )
 - 证明:函数ank是O(nk)的。
 - _____ reference is a kind of definite specific reference that depends solely on the common knowledge shared by speaker and hearer or on a specific situation in which the reference is made clear.
 
