【单选题】患者女,20岁。急性扁桃体炎,T 38.9。C,咽痛,扁桃体肿大,充血,表面有脓点以及颌下淋巴结肿大,遵医嘱青霉素治疗。使用青霉素前需做过敏试验,皮试液的浓度为每毫升
【单选题】一座办公大楼内各个办公室中的微机进行联网,这个网络属于( )。
【单选题】—Peter is late for class, but he should take the test at once. —__________. He should take the test after class.
D.
I don’t think, either.
【单选题】在无向图中定义顶点vi与vj之间的路径为从vi到达vj的一个( )。
【单选题】He cannot _____ any new jobs at this time. He already has more than he can do. [ ]
【单选题】He was obliged to ______ the trade of shoemaker.
【多选题】《合同法》的基本原则上应当遵循哪些原则?
【单选题】---Will your father take the train to work next year? --- . He will take the subway.
【单选题】He didn't what he read because his mind was on something else. [ ]