It is ten years since he in this college.A. worksB. workedC. has workedD. had worked

问题补充：

It is ten years since he in this college.

A. works

B. worked

C. has worked

D. had worked

答案：

A. works

(答案→)B. worked

C. has worked

D. had worked

解析：考查固定句式中的时态。句意：自从他大学毕业已经了。本题的it is可以换成it has been。指自从过去的一个时间开始到现在。故B正确。