问题
选择题
–I’m sorry. I _______ at you the other day.
--Forget it. I was a bit of out of control myself.
A．shouldn’t shout
B．shouldn’t have shouted
C．mustn’t shout
D．mustn’t have shouted
答案
答案：B
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”。