生于下列哪一部位的有头疽易致内陷( )
A.颜面B.四肢C.膻中D.少腹部E.项后
参考答案:E
男性,34岁,农民,持续发热14天,伴腹泻8天,大便4~5次/天,4小时前突起右下腹剧痛,随后感心慌、出汗、呕吐、腹胀。查体:下腹广泛压痛,以右下腹明显,有肌紧张及反跳痛,肠鸣音消失。血象:WBC19.6×10 9/L
A.阿米巴痢疾并肠穿孔
B.血吸虫病性急性阑尾炎
C.结肠肿瘤穿孔
D.伤寒并发肠穿孔
E.肠结核并结核性腹膜炎
Do you know ________ I could pass the exam? [ ]
A. that
B. whether
C. what
D. which