(单选题)31: 某女，婚后2年，漏服避孕药3天后停经50天，妊娠试验阳性，阴道流血1周，略少于月经量，伴有腹痛，应选择哪项措施为最佳：()。 A: 注射大量黄体酮保胎 B: 口服大量黄体酮保胎 C: 卧床休息，同时长期用苯巴比妥 D: 吸宫术 E: 复查妊娠试验 ...

(单选题)25: 某25岁初产妇，孕39周，羊水过多，规律宫缩10小时，破膜后突然剧烈腹痛，阴道少量流血，查体：血压95/56mmHg，脉搏120次/分，宫底剑突下一横指，有压痛。胎心胎位不清，宫口开大2cm，S+1。最恰当的处理是：()。 A: 静点缩宫素 B: 立即剖宫产 C...

(单选题)19: 关于胎膜早破患者阴道流液的PH值说法正确的是：()。 A: pH值≤4.5 B: pH值4.5～5.5 C: pH 值5.5～6.0 D: pH 值6.0～6.5 E: pH 值≥6.5 ...

(单选题)13: 足月临产，产程进展缓慢，胎心140次/min，宫缩30"-45"/2′-3′强，阴道检查羊水清，宫口开大8cm，S十2，小囟门在5点处，矢状缝在左斜径上，正确处理是：()。 A: 孕妇反胎背方向侧卧 B: 剖宫产 C: 立即产钳助产 D: 徒手使胎儿枕部逆时针转135...

(单选题)7: 卵巢分泌的甾体激素，下列错误是： ()。 A: 雌激素 B: 孕激素 C: 雄激素 D: 甾体激素属于类固醇激素 E: 甲状腺素 ...

(单选题)1: 早期先兆流产最先出现的症状是：()。 A: 停经 B: 子宫停止增大 C: 妊娠试验由阳性转为阴性 D: 阵发性腹痛 E: 少量阴道流血 ...

(单选题)47: —I wonder if I could possibly use your car for tonight?—(). I’m not using it anyhow. A: Sure, go ahead B: I don’t know C: Yes, indeed D: I don’t care ...

(单选题)41: — I think the shop is closed at this time of day.— (). A: No, I think it's open. B: No, I think it's closed. C: Yes, I think it's open. D: Yes, I don't think so. ...

(单选题)35: The room was designed () a study. A: being B: been C: to be D: to have been ...

(单选题)29: The manager discussed the plan that they would like to see () the next year. A: carry out B: carrying out C: carried out D: to carry out ...