【简答题】“When did he leave the classroom?” “He left _______ you turned back to write on the blackboard.” A.the time B.the moment C.until D.since
【单选题】库存现金日记账是由出纳人员按( ) 的顺序逐日逐笔登记。
【单选题】It was _____ back home after the experiments. [ ]
A.
not until midnight did he go
B.
until midnight that he didn't go
C.
not until midnight that he went
D.
until midnight when he went
【单选题】某女性患者,41岁,患糖尿病1年,身高156cm,体重为70kg,无酮症,空腹血糖7.8mmol/L,糖化血红蛋白7.8%。最佳治疗方案是
【简答题】引起中枢性发绀 的 疾病有A.气管异物B.慢性纤维空洞型肺结核C.亚硝酸盐中毒D.右心衰竭E.法洛四联征
【单选题】患者,男性,68岁,因近日咳嗽、咳痰、气急明显,伴烦躁、发绀而入院。既往有慢性阻塞性肺疾病史。动脉血气分析pH7.31,PaO 2 56mmHg,PaCO 2 72mmHg,给予低浓度氧疗的依据是()。
B.
慢性呼吸衰竭时,呼吸中枢对CO的刺激非常敏感
【单选题】“一唱督护歌,心摧泪如雨”的作者是( )
【单选题】When Bond stopped and looked back along 46th street, he observed all the following except ______.
A.
most people on the sidewalk were on the same side as himself
B.
no one suddenly turned into a doorway
C.
a man was looking into the windows of a store
D.
no one wiped his face with a handkerchief