【简答题】从方框中选择合适的选项完成对话。 Tina: Hi, Dave. 1 Dave: Oh, it was awful and boring. I didn't have fun that day. Tina: What did you do? Dave: _ 2 I saw a dolphin show there. Tina: 3 Dave: But there were so many peop...
【单选题】患者女性,29岁,妊娠32周,阴道流血两次,量不多,今日突然阴道流血多于月经量,无腹痛,查血压100/80mmHg,脉搏96次/分,宫高30 cm,腹围85 cm,臀先露,未入盆,胎心140次/分,其诊断可能是