問題詳情

9. Weren’t you a doctor fifteen years ago?　Yes, but I _____ now.
(A)weren’t
(B)don’t
(C)am not
(D)wasn’t

參考答案

答案：[無官方正解]
難度：非常困難0
統計：A(0),B(1),C(0),D(0),E(0)