下列发热疾病中，不伴结膜充血的是（）
A.麻疹
B.流行性出血热
C.结缔组织病
D.斑疹伤寒
E.钩端螺旋体病
参考答案：C
To keep healthy, she _____ cycling as a regular form of exercise after he retired. [ ]
A. took up
B. caught on
C. carried out
D. made for
大疱性表皮松解型药疹的临床特点包括（）。
A.松弛性水疱或大疱
B.尼氏征阳性
C.大量脱屑
D.表皮坏死松解
E.系统损害
