March 6th, 2019
Dear Mr Li,
李老师：
I’m sorry totell you that I have to ask for sick leave for the whole afternoon class. BecauseI have a heavy headache now and feel very sick. I think I have to ask for sickleave to go to hospital for medicine. I will attend the next day classes ontime.
我很抱歉地告诉你，我想请一整个下午的病假。因为我现在头很疼而且感觉很难受。我觉得我必须得请假去医院看医生。我会准时参加明天的课。
Yours repectful,
Tim
蒂姆
