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  • 科目:英语
  • 题型:单选题
  • 难度:较易
  • 人气:605

Miss Li ______ as a secretary for five years in the company,and now she is general manager of it.

A.serves B.served
C.had served D.has served

考点:时态和语态

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MissLiasasecretaryforfiveyears