英语简单的短文改错~

TherewasatimewhenZhangYiandIwasgoodfriends,butnowwearelikestranger.Onhisfirstdayinourclasstwoyearsago,hehadnoonetotalk.Iwasthefirstonetosayhellotoher,sowebecamefriends.ZhangYididwellinmathorhewasalwaysreadytohelpmewithit.Onedaylastmonth,ItoldhimaboutthatIwouldbeawayfromschoolfortwodaystoseeafriend.Buthetoldmyfatheraboutitandmademeangrily.Now,IkonwIwaswrong.Idecedetosaysorryforhim,becauseIdon'twanttolosesoagoodfriend.

可能我英语太差了我看了几次都不知道哪有错。

TherewasatimewhenZhangYiandIwasgoodfriends,butnowwearelikestranger.Onhisfirstdayinourclasstwoyearsago,hehadnoonetotalk.Iwasthefirstonetosayhellotoher,sowebecamefriends.ZhangYididwellinmathorhewasalwaysreadytohelpmewithit.Onedaylastmonth,ItoldhimaboutthatIwouldbeawayfromschoolfortwodaystoseeafriend.Buthetoldmyfatheraboutitandmademeangrily.Now,IkonwIwaswrong.Idecidetosaysorryforhim,becauseIdon'twanttolosesoagoodfriend.