Only when he told me the news _____ what
题型:选择题
问题:
Only when he told me the news _____ what had happened. [ ]
A. I knew
B. I did nkow
C. knew I
D. did I know
Only when he told me the news _____ what had happened. [ ]
A. I knew
B. I did nkow
C. knew I
D. did I know