The president of the university has been for two years.A. goingB. awayC. holidayD. leavin

问题补充：

The president of the university has been for two years.

A. going

B. away

C. holiday

D. leaving

答案：

A. going

(答案→)B. away

C. holiday

D. leaving

解析：for two years是延续性的时间状语，所以谓语应用延续性动词，排除了A、C，如选C，应在holiday前加on。