— I’m sorry but I shouldn’t have been so rude to you. — You ＿＿ your temper but that’s OK

问题补充：

— I’m sorry, but I shouldn’t have been so rude to you.

— You ＿＿ your temper but that’s OK.

A. have lost

B. had lost

C. did lose

D. were losing

答案：

A. have lost

B. had lost

(答案→)C. did lose

D. were losing

解析：shouldn’ t have done 表示“过去本不应……”。You did lose your temper 是You lost your temper 的强调形式。