[单选] 动车组列车在始发前需在操纵端进行（）。

Your hair needed（）I am glad you had it cut. cut。 cutting。 to cut。 being cut。 The newly developing science of artificial intelligence aims at programming the computer to think, reason and react（）people do. by the same way as。 in much the same way that。 with the same way as。 as much as the same way that。 简析拜占庭帝国生存如此长久的原因。 深化科技体制改革，整合科技规划和资源，完善政府对（）科学研究和共性技术研究的支持机制。 基础性。 战略性。 前沿性。 技术性。 创新性。 How many times have I told you（）football on the street? do not play。 not to have played。 not to play。 not your playing。 动车组列车在始发前需在操纵端进行（）。