上海张江高新区采用股权激励办法:在国有企业中,科技成果可以参与股权和分红,作出贡献的各类科技人员和经营管理人员能够实施多种方式的股权和分红激励,最大限度地调动了技术和管理人员创新的积极性和创造性,促进了国有企业经济效益的提高。这一做法 ( )①体现了效率与公平具有一致性②是对知识、人才、创造的尊重③说明按生产要素分配有利于缩小收入差距④说明分配关系的调整有利于推动社会生产的发展
Isn't it very kind __________ your parents to do that for us? A. for B to C. about D. of
I caught the last bus from town, but Harry came home___________ that night.
We will take________ wants to go there for a sight - seeing.
—May I have another chocolate? —Yes, of course.___________.
Shortly after the accident, two___________ police were sent to the spot to keep order.