—________ is your home from the center of the city?

—Well, only five minutes' bus. [ ]

A. How long

B. How soon

C. How far

D. How often

药品经营企业购销记录必须注明（）

A.常用药品价格

B.药品价格清单

C.药品招标价格

D.药品零售价格

E.药品购销价格