ممكن استاذ انجليزى يحل لى الجمل الصعبة ده

[ابو مازن المصرى]

if she had looked after the button carefully he had have lost it
, This is a wrong sentences : If she had looked after carefully the button , she had have lostt it
If she had looked after the button carefully , she wouldn't have lost it .+++++++++