THE PREPARATIONS _______ BY THE TIME THE GUESTS _______. A. HAD BE...

26. - 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

26. The preparations _______ by the time the guests _______.

A. had been finished / arrived

B. have finished / arrived

C. had finished / were arriving

D. have been finished / were arrived