根据形成雾的物理机制和天气条件,可将雾分为()和()两个类。
参考答案:辐射雾;平流雾
— _____ do you water the plants, Miss Yang?
— Twice a day. [ ]
A. How much
B. How soon
C. How often
由于应收账款可能发生坏账,其将来收取的货币金额是不确定的,因此,应收账款属于非货币性资产。( )