Yesterday, Jane walked away from the discussion. Otherwise, she something she would regret later.
A. had said
B. said
C. might say
D. might have said
网友回答
A. had said
B. said
C. might say
D. might have said
解析：otherwise 在此相当于 if she had not walked away from the discussion，即暗示一个与过去事实相反的虚拟条件句。