问题:
“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
“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 |
参考答案: