Oh, I'm not feeling well in the stomach．I so much fried chicken just now．
A. shouldn't eat
B. mustn't have eaten
C. mustn't eat
D. shouldn't have eaten
网友回答
A. shouldn't eat
B. mustn't have eaten
C. mustn't eat
(答案→)D. shouldn't have eaten
解析：句意：哦，我的肚子现在感觉不舒服。我刚刚本不应该吃这么多的炸鸡肉的。shouldn't have eaten本不应该做某事，而实际做了，故选D