问题补充：
－It’s many years since I saw you last, I you at all.
－I wouldn’t have, either, if someone you by the name.
A. didn’t recognize; hadn’t called
B. didn’t recognize; didn’t call
C. haven’t recognized; didn’t call
D. can’t recognize; had called
答案：
(答案→)A. didn’t recognize; hadn’t called
B. didn’t recognize; didn’t call
C. haven’t recognized; didn’t call
D. can’t recognize; had called
解析：考查时态及虚拟语气。前一句，句中过去式，表明之前没有认出来。第二空考查与过去事实相反的虚拟语气，故用had + v-ed。故选A。
