( )是一种计价性定额。A.劳动定额 B.材料消耗定额 C.概算定额 D.预算定额 发布时间:2018-06-24 01:16 │ 来源:www.tikuol.com 题型:单项选择题 问题: ( )是一种计价性定额。A.劳动定额B.材料消耗定额C.概算定额D.预算定额
题型:单项选择题 Students should to choose their own clothes. [ ]A. be allowed B. allow C. allows D. allowed 查看答案