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题目内容
（华北水利水电大学混凝土结构设计原理）
______ she would not have been met with the accident. ( )(本题2.0分)
A、 Linda had been more careful
B、 Had Linda been more careful
C、 If Linda were more careful
D、 Linda was more careful
A、 Linda had been more careful
B、 Had Linda been more careful
C、 If Linda were more careful
D、 Linda was more careful
参考答案