请假条用英语写80字

Dear Ms Ma,

　　I am sorry to tell you that I can't go to school today. Last night my mother had a high fever and a bad cough. Perhaps she has caught flu. I will take my mother to Tiantan Hospital and then look after her at home, so I couldn't go to school today. So I would like to ask for one day's leave. I will be very grateful if you grant my leave.

　　Yours,

　　Li Li

　　敬爱的马老师：

　　很抱歉我今天不能去上学了。昨天夜里我妈妈发高烧，咳嗽得厉害，她可能得了流感。因为今天我要带妈妈去天坛医院，然后在家照顾她，所以不能去上学了。因此我想跟您请一天假。如果您能准假我会非常感激。

　　您的学生

　　李丽

　　i was caught in the rain yesterday and i had a fever last night.i am really not feeling well now. my mom will take me to see the doctor .please excuse me for not attending school today thank you!