I failed in the final exams last term an
题型:选择题
问题:
I failed in the final exams last term and only then ____the importance of study.[ ]
A. I realized
B. do I realized
C. did I realize
D. I had realized
I failed in the final exams last term and only then ____the importance of study.[ ]
A. I realized
B. do I realized
C. did I realize
D. I had realized