请给这封英语信中的语法问题改错.写给老师的想让学校提前一天开宿舍让我们住IamA.B,CandIarenewacceptedstudentsforFallandwehavebookedourflightstoDairportonAughust,20th(Chinatimezone).Owingtothea

　　请给这封英语信中的语法问题改错.

　　写给老师的

　　想让学校提前一天开宿舍让我们住

　　IamA.B,CandIarenewacceptedstudentsforFallandwehavebookedourflightstoDairportonAughust,20th(Chinatimezone).Owingtotheagerequirementofcheck-inis21yearsold.Therefore,wearenotabletostayathoteluntilAugust,21th.EtoldushewillrentacarandtakeustoschoolonAugust,20th.Allofuswouldliketogowithher.Sotheschoolshouldnottotakeacartopickus.CouldschoolopenthedormitoriesforusonAugust,20th?