“Well done, John.！ Not a single mistake in your exam paper this time！”said the teacher.
A. you made
B. did you make
C. had you made
D. you have made
网友回答
A. you made
(答案→)B. did you make
C. had you made
D. you have made
解析：考查倒装句，此题为否定词放在句首使用部分倒装，根据语境，考试已经考过了所以应用一般过去式，故助动词did前提，选B。