简述我国水资源短缺的主要原因?
参考答案:
①人均地均量少、时空分布不均。
②部分地区工程供水能力不足。
③全国水资源利用效率低下,水源污染严重。
--- What did the teacher say to you?
--- I left my homework at home, so she asked me when ________ it.
A.I would bring
B.I will bring
C.was I going to bring
D.will I bring
基金销售机构在实施基金销售适用性的过程中应当遵循()。
A、投资人利益优先原则
B、全面性原则
C、客观原则
D、及时性原则