【题目】—I’m sorry. I at you the other day.
—Forget it. I was a bit out of control myself.
A. shouldn’t shout B. shouldn’t have shouted
C. mustn’t shout D. mustn’t have shouted
在线课程【答案】B
【解析】考查情态动词shouldn’t have done的用法。前句中有明显的时间状语the other day (几天前)，事情发生在过去。句意是“对不起，前几天我不应该对你大嚷大叫。”所以要用“shouldn’t have done”。