下列运算不正确的是

A．a⁵+a⁵=2a⁵                 

B．（-2a²）³=-2a⁶

C．2a²·a^-1=2a                  

D．（2a³-a²）÷a²=2a-1

— Which man is Mr Li? 

— The one            a white shirt. [ ]

A.in

B.on

C.wears

D.with