“评估出生态环境修复成本或弥补资源环境损失所需的付出”是哪一种资源核算方法()
A、市场定价法
B、收益还原法
C、成本核算法
D、净价格法
参考答案:C
____you stepped into the lab with your shoes on? You are supposed to take them off before you enter it.
A.How come
B.How about
C.How dare
D.How long
学生的______主要指他们能运用已有知识和智能去探索、发现和掌握未知晓的知识的能力。