问题
选择题
--- _____ the change of the schedule ______?
--- Oh, God! I forgot all about it. I’ll do it right now.
A．Has, been announced
B．Was, announced
C．Has, announced
D．Had, been announced
答案
A
题目分析：考查时态语态：句意：时间安排的改变通知过了吗？--没有呢，我忘了，我现在就做。可知第一句话是问这件事的结果，用现在完成时，而且the change和announce是被动关系，用现在完成时的被动，选A。