The TV sets made by our factory sell best, but 10 years ago no one could have guessed the place in the markets that they _______.
A. were having B. had had
C. were to have D. had
The TV sets made by our factory sell best, but 10 years ago no one could have guessed the place in the markets that they _______.
A. were having B. had had
C. were to have D. had
C
“be to + 动词原形”表示将来。