问题
选择题
---The light was on all night long.
---Yes. It seemed that Mike ________. He was the last one to leave the office.
A．was to be blamed
B．was to blame
C．had been blamed
D．should be blamed
答案
答案：B
题目分析：考查词组：句意：--灯整晚都开着。--是，好像是迈克应该受责备。他是最后一个离开办公室的人。be to blame 表示“应受谴责” 是主动形式表达被动含义。选B。