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
答案:D
题目分析:句意:昨天Jane走开了没有参加讨论。否则的话,她可能会说出一些她以后后悔不迭的话出来。
这里otherwise翻译为“否则”,=" If" she hadn't walked away from the discussion,其后的句子经常会使用虚拟语气。其句子结构等同于if引导的条件状语从句虚拟语气中主句的结构变化。即:如果是对现在/将来情况的虚拟,句子谓语使用“would/could/might do sth”。如果是对过去情况的虚拟,句子谓语使用“would/could/might have done sth”。所以选D。