Sep.28
DearMissGao,
I'msorryIcan'tgotoschooltoday.Ihelpedthefarmerspickappleswithmyclassmatesonthefarmyesterday.Unluckily,Ifellofftheladderandhurtmyleg,butIwasn'tbadlyhurt.Thedoctoraskedmetostayinbedandhaveagoodrest.SoIaskforleavefortwodays.
Yours,WangLi