国家免疫规划疫苗儿童免疫程序中，乙肝疫苗的免疫程序是
Idon’tlike_____billsbutwhenIdogetthemIlike_____thempromptly.
产妇，31岁。宫口已开全，阴道检查胎头矢状缝与骨盆横径一致，小囟门在3点，大囟门在9点。属于哪种胎位
Urbancongestionwouldgreatlyberelievedifthe____chargedonpublictransportweremorereasonable.
初产妇，第二产程，何时应开始保护会阴
青年女性李××，平素体健，三日前突受惊吓，先心悸易惊，作卧不宁，少寐多梦，舌苔薄白，脉弦治疗宜选
_____nocauseforalarm,theoldmanwentbacktohisroom.
下列哪项不应作会阴切开
Youhaveyourchoiceofthree_____oficecream.
Wecanhear（）fromthebackoftheroom.
Weareconvinced____therighteousnessofourcause.