—Excuse me, where is Mr Brown’s office?
—Sorry, I don’t know. I ______ here for only a few days.
A. work B. wo
rked C. have worked D. will work
—Excuse me, where is Mr Brown’s office?
—Sorry, I don’t know. I ______ here for only a few days.
A. work B. wo
rked C. have worked D. will work
C