—I failed again. I wish I harder.—But you .A. had worked; hadn’tB. worked; don’tC. had wo

网友回答

A. had worked; hadn’t
B. worked; don’t
(答案→)C. had worked; didn’t 　
D. worked; didn’t
解析：根据I failed again表明是过去的事，所以I wish I      harder.是和过去事实相反的虚拟语气，要用过去完成时。而下句But you     。但是你没有，是事实，要用陈述语气。所以选C。