The young man, _____ several attempts to beat the world record in high jumping, decided

to have another try.[ ]

A. to make

B. making

C. made

D. having made

男性，26岁，农民，5天来发热、畏寒，1天来头痛，呕吐2次，于8月15日入院，T39．6℃，球结膜充血，颈有抵抗，腹股沟淋巴结肿大，有压痛，腓肠肌有压痛，尿蛋白（++）

诊断应考虑（）

A.流行性乙型脑炎

B.流行性脑脊髓膜炎

C.钩端螺旋体病

D.流行性出血热

E.急性肾炎