题目: 关于死胎下列哪项是正确的A.凡孕期内胎儿无心跳等生命征象者为死胎B.胎死宫内多数在4周后自然娩出C.孕妇均会发生凝血功能障碍,产后流血D.确诊死胎后应终止妊娠E.羊水中甲胎蛋白值明显降低 答案: 参考答案:D
题型:选择题 Her ______ is so sweet that we all like to listen to her song.[ ]A. nameB. picture C. clothes D. voice 查看答案