Lady Wang as a secretary for five years in the company and now she is a general manager

问题补充：

Lady Wang as a secretary for five years in the company, and now she is a general manager of it.

A. has served

B. serves

C. had been serving

D. served

答案：

A. has served

B. serves

C. had been serving

(答案→)D. served

解析：本题容易错选A项。但是现在完成时表示过去发生的事情对现在的影响，或者持续到现在。句意：王小军在这家公司里做了5年的秘书，现在她是这家公司的总经理。使用一般过去时表示过去发生的事情。故D正确。