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

血清抗线粒体阳性率高且滴度高的是（）。

A.病毒性肝炎后肝硬化

B.酒精性肝硬化

C.原发性胆汁性肝硬化

D.淤血性肝硬化

E.血吸虫病肝纤维化