条件格式不能设置符合条件的( )。
A.边框线条样式
B.文本对齐
C.底纹
D.文字字体
参考答案:B
I failed in the final examination last term and only then _____ the importance of studies.[ ]
A. I realized
B. I had realized
C. had I realized
D. did I realize
实验