问题描述：
If you hadn't left the car unlocked,it wouldn't have been stolen.
you hadn't解释为:如果不是.,
可不可以用肯定的来表达呢?
改为：If you had left the car locked,it would have been unstolen.
you hadn't解释为:如果不是.,
可不可以用肯定的来表达呢?
改为：If you had left the car locked,it would have been unstolen.
问题解答：
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