You didn't let me drive. If we________ in turn, you__________so  tired. [ ]

A. drove; didn't get          

B. drove; wouldn't got

C. were driving; wouldn't get  

D. had driven; wouldn't have got.

商业银行的“三性”目标不包括( )。

A．公益性目标
B．安全性目标
C．效益性目标
D．流动性目标