During the past few years a major objective of the Chinese autho

During the past few years a major objective of the Chinese authorities has been to reduce the proportion of agricultural exports while increasing that of industrial and mineral products．(   )
A、purpose
B、emphasis
C、requirement
D、decision
【正确答案】：A
【题目解析】：objective在这里意为”目的，目标 “；purpose目的；emphasis强调；requirement必需品，需求；decision决定，故选A。