— How about the price of these computers ?

  — They are equal in price to, if not cheaper than, ________ at the other stores．

       A．others       B．it      C．that   D．the ones

—How about the price of these computers?

—They are equal in price to, if not cheaper than, ______ at the other stores.

A. that            B. it           C. the ones           D. others