出租车营夜间营运,除必须支付规定的里程费外,车公里的租价还须加收原车公里价的()深夜用车费。
A.5~10%
B.10~15%
C.10~30%
D.30~50%
参考答案:C
风湿性心脏病患者,二尖瓣狭窄及心房颤动,用洋地黄及利尿药后,心率由140次/分降至110次/分,水肿减轻,尿量增至每天800ml,血钾4.5mmol/L,下一步应()
A.停用利尿药及洋地黄
B.加用苯妥英钠
C.加用氯化钾
D.继续使用洋地黄及利尿药
E.加用呋塞米
根据汉语提示完成单词。(每小题1分,共5分)
小题1:The little girl felt very cold and _________(饥饿的) in the street.
小题2:When he was young, he is fond of ________ (收集) stamps.
小题3:A snowstorm _________ (袭击、侵袭) Jilin last week.
小题4:My pet dog _________ (提供、给予) me with love and happiness.
小题5:The Great Wall is one of the seven ________ (奇迹) of the world.