Felton Building needs to update his software used in designing houses.

Felton Building needs to update his software used in designing houses.

A.Meeting Place for the International Motor Industry

B.International Sales Exhibition for Apple Computers

C.Special Exhibition for the Bakers' and Confectioners' Trade

D.Trade Fair for Electrical Engineering

E.The International Trade Fair

F.Architects' Computer Systems Exhibition

正确答案是F