高校英语书信作文|高校英语书信作文300字 书信是一种向特定对象传递信息、沟通思想感情的应用文书。下面是给大家整理的一些英语.，供大家参阅! 书信篇1 Dear Prof. Patent, I am very sorry to inform you that I did not manage to complete the book report you assigned last week, due to a sudden illness falling upon me a few days ago. For the past few days I have been in hospital with a continuous fever, which has thus prevented me from any academic activity. I hereby submit the doctors note. I would be very much obliged if you could grant me
