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