—I’m sorry. I shouldn’t have been rude to you.
—You your temper but that’s all right.
A. have lost
B. had lost
C. were losing
D. did lose
网友回答
A. have lost
B. had lost
C. were losing
(答案→)D. did lose
解析：考查助动词的强调句：助动词do，does，did后面接动词原形，表示强调，句意是：--很抱歉，我不该对你粗鲁的。--你确实发脾气了，但没关系。选D。