—Excuseme,visitinghoursareover．It'stimeforyoutoleave．—I...

问题详情：

—Excuse me, visiting hours are over．It' s time for you to leave．

—I' m sorry, I didn't know the time or I ______ earlier．

    A．will leave                             B．would leave

    C．had left                              D．would have left

【回答】

D

知识点：虚拟语气与情态动词

题型：选择题