登录路由器的命令为()
A.ping
B.show
C.Telnet
D.enable
参考答案:C
I felt very tired and soon fell _____. [ ]
A. sleep
B. to sleep
C. sleeping
D. asleep
男性,25岁,因食不洁食物后出现剧烈的呕吐和腹泻,同时伴有头晕,四肢湿冷,血压12/9kPa,P100次/分。最主要的处置是
A.补液
B.升压剂
C.强心
D.利尿
E.抗生素