36000÷14，
=36000×4，
=144000（台）；
答：去年生产144000台．
货币的本质是[ ]
A．一般等价物
B．信用工具
C．普通的商品
D．劳动产品
What are they doing [A] They are listening to a piece of music. [B] They are writing a book about the moon. [C] They are studying the life of Beethoven.
