—Excuseme,whereisMissBrown’soffice?  —Sorry,Idon’tknow....

問題詳情：

—Excuse me, where is Miss Brown’s office?

   —Sorry, I don’t know. I ________ here for only a few days.

A. work                       B. worked                     C. have worked         D. will work

【回答】

C

知識點：動詞時態

題型：選擇題