—Why are you looking for Mary in a hurry, John?
—The boss is wondering where she _______ and how long she _______ there.
A.has been; has been | B.has gone; has gone |
C.has been; has gone | D.has gone; has been |
—Why are you looking for Mary in a hurry, John?
—The boss is wondering where she _______ and how long she _______ there.
A.has been; has been | B.has gone; has gone |
C.has been; has gone | D.has gone; has been |