女性,21岁,患肾炎4年,2d来发热、咳嗽,查体;体温38℃,重症贫血貌,心界向左下扩大,心率130/min,右肺满布湿性啰音。肝肋下1cm,无明显水肿,肾功能严重损害,胸透右肺炎症,应选下列哪种抗生素
A. 卡那霉素
B. 多黏菌素
C. 青霉素
D. 庆大霉素
E. 四环素
查看答案
Please arrange the three types of robots, SDR, QRIO and SDR4X, according to their production years, from the earliest to the latest.
A. SDR, QRIO, SDR4X.
B. SDR, SDR4X, QRIO.
C. QRIO, SDR, SDR4X.
D. SDR4X, SDR, QRIO.
We are foolish enough still to________these old-fashioned ideas.
A. cling on
B. cling lo
C. cling in
D. cling at
People________to discover the ruins of Troy.
A. consulted historical documents
B. made use of research materials
C. studied the Iliad
D. made no efforts
The old are drinking________milk per person today as they did a decade ago.
A. as five times
B. five times more
C. more than five times
D. more than five times as much