[填空题] 根据皮亚杰的认知发展理论，认知发展过程分为________、________、________、________、4个阶段。

硬膜外阻滞完善的时间需() ["A．3～5min","B．8～10min","C．12～20min","D．25～30min","E．40min以上"] 运动的发育分为_________和________两大类。 硬膜外给药后药液扩散停止需() ["A．5min","B．10min","C．15min","D．20min","E．25min"] 心理行为异常基本包括________________、_________________、_______________、________________、_______________、_______________、_______________等类型。 某男，22岁，常口苦眩晕，烦躁失眠，此因() ["肝胆湿热","肝火亢盛","肝胃郁热","心火亢盛","湿热蕴脾"] 根据皮亚杰的认知发展理论，认知发展过程分为________、________、________、________、4个阶段。