Because of my carelessness ,I made a mistake.求翻

Because of my carelessness ,I made a mistake.求翻 I made a mistake Helen made many m___ because of her carelessness 法语：I made a mistake 西班牙语 I made a mistake I Made A Mistake 歌词 I had made a mistake. i made a mistake adding up these figures because i did it in 英语虚拟句子怎样将下列句子改写成if虚拟条件复合句1 I made a lot of mistake because I I guess I made a mistake 预见未来中的i made a mistake中的mistake是什么 I ------- （possible）made a mistake