(2012·宁波高二检测) Zhang Lin was addicted to puter games during his last year in high school, otherwise he a student of Beijing University.
A. would have been
B. should be
C. has been
D. had been
网友回答
(答案→)A. would have been
B. should be
C. has been
D. had been
解析：A 本题考查虚拟语气。句意：张林在高中最后一年沉迷于电脑游戏，否则他早就成了北京大学的一名学生了。otherwise表示对过去事实的虚拟，故主句应用would have done形式，故选A。