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共找到 2 与可以用had代替吗 相关的结果，耗时9 ms
His father died three years ago.改成His father has been dead for three years.这样可以吗?has
可以用had代替吗
?
英语
whether if or not反意疑问句后面是不是一定要加or not.如：问:He cried:"You have made a big mistake,haven't you"?答：He cried whether you had made a big mis
英语
ake or not.2.可
1
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