I ____ him ____ he left school.A. have r
题型:选择题
问题:
I ____ him ____ he left school. |
A. have recognized; since B. have known; since C. had recognized; before D. had known; after |
I ____ him ____ he left school. |
A. have recognized; since B. have known; since C. had recognized; before D. had known; after |