Bill Clinton said during his two terms as president America had moved out of           

industrial economy into          information age．

A．an; an           B．the; an           C．an; the         D．不填；不填

Bill Clinton said during his two terms as president America had moved out of _______ industrial economy into ______ information age.

A. an; an               B. the; an                     C. an; the                            D. 不填; 不填