英文请假条参考第1篇

Dear Mr. Zhang,　　Because I have got a cold and high fever. The doctor adviced me to rest for several days. I will attend school as soon as possible. And you don't worry about my work, I will ask my classmates to help me with it once I am back.　　I hope my absence will not cause you any inconvenience.　　Sincerely,　　xiao Li