【单选题】女性,56岁,诊断肺源性心脏病3年,2天前受凉后发热,咳嗽、咳痰加重,咳黄痰,呼吸困难不能平卧。查体:明显发绀,颈静脉怒张,双肺广泛散在干、湿性啰音,心率110次/分,三尖瓣区收缩期杂音,肝肋下3cm,下肢水肿。
该患者最可能发生的酸碱平衡失调是()。
【简答题】请判断下列句子属于四大句型中的哪一种,用D表示陈述句,IN表示疑问句,IM表示祈使句,E表示感叹句。 e.g. What's your name? ( IN ) What did you say about my paper? I got a letter from Tim yesterday. Jane told us that she couldn't come to the party....
【单选题】-- What _____ had weather it is today! -- Yes, ______ weather makes me so sad.
【简答题】女性,56岁。诊断肺心病3年,2天前受凉后发热,咳嗽,咳痰加重,咳黄痰,呼吸困难,不能平卧。查体:明显发绀,颈静脉怒张,双肺广泛散在干、湿性啰音,心率110次/分,三尖瓣区收缩期杂音,肝肋下3cm,下肢水肿。该患者病情加重的主要原因是A、呼吸道感染 B、心动过速 C、严重缺氧 D、未坚持用洋地黄 E、肺功能进行性降低 该患者最可能发生的酸碱平衡失调是A、呼吸性碱中毒 B、呼吸性酸中毒 C、呼酸合并...
【简答题】Where did you go during the winter vacation? What was the weather like in that place? How was your vacation? It was wonderful/great/not bad. We had great fun.
【单选题】听力原文:M: What a terrible day, isn't it? W: Yeah, we haven't had such cold weather for a long time. Q: What do we know about the weather? (8)