问题
选择题
I regret not having taken your advice. Otherwise I _____ this mistake.
[ ]
A. didn't make
B. would not make
C. hadn't made
D. wouldn't have made
答案
答案：D
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I regret not having taken your advice. Otherwise I _____ this mistake.
[ ]
A. didn't make
B. would not make
C. hadn't made
D. wouldn't have made
答案：D
