She _______ golf for three hours by the time she _______ the round. A. is playing / will finish B. has been playing / finishes C. will have been playing / finishes D. was playing / finish
She _______ golf for three hours by the time she _______ the round.
A. is playing / will finish
B. has been playing / finishes
C. will have been playing / finishes
D. was playing / finished