IN FIVE MORE MINUTES, THEY_______FOR THREE HOURS ON THE PHONE. A....

10. - 25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN
25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN

10. In five more minutes, they_______for three hours on the phone.

A. are talking

B. have talked

C. will have been talking

D. will talk