以扩大的分部分项工程为对象编制的是( )。
A.概算指标
B.预算定额
C.概算定额
D.投资估算指
参考答案:C
Do you know that Britain trades many European countries furs and skins?
A.in; of
B.with; in
C.with; of
D.in; with
服务保证、产品形象、营销者声誉是非物质形态。( )