【题目】A special team was sent to Shandong Province to look into the cause of the train accident, and the investigation suggested that high speed______.
A. was to be blamed B. was to blame
C. should be to blamed D. should be to blame
在线课程【答案】B
【解析】
考查主动形式表达被动意义。句意：一个特别小组被派往山东省调查火车事故的原因，调查表明应该归咎于高速行驶。Suggest意思“表明”，所以宾语从句用正常语气而不用虚拟语气。be to blame“应该受到责备”，主动形式表达被动意义。故B选项正确。