已知等比数列{a_n}中，a₅，a₉₅为方程x²+10x+16=0的两根，则a₂₀·a₅₀·a₈₀的值为[ ]

A.256

B.±256

C.64

D.±64

--- Do you think George has passed the driving test?

--- No, If so, he ______ his car to our college yesterday.

A．would drive

B．drove

C．would have driven

D．had driven