请以第一人称写一篇事假条，内容是向老师请假，并说明请假理由，注意请假条的格式。
Request for leave
Dear Mr Hu,
I'm very sorry that I have to ask for leave because my mother feels ill and she is having a high fever. She is in hospital and needs care. My father happens to be away on business and he cannot come back until this Saturday. I have to look after my sick mother for the two days.
I'll be back to school as soon as possible and make up the lessons miss.
Yours
Wu Dong
【生词】
hospital 医院
【短语】
on business 出差
not...until 直到...才
as soon as possible 尽早
【中文翻译】
事假条
尊敬的胡老师：
很抱歉我要请几天假，因为母亲发烧住院，没人照料。我父亲正好出差在外，这个周六才能回来，我不得不请两天假照顾我的'母亲。
我会尽早回校上课，补上这几天的功课。