假如你是张华,你因为感冒不能去上学,需要请假,请根据以下提示内容给你的英语老师mr.wang用英语写个假条.提示：1请假原因（感冒,医生让休息）2请假时间,    80词左右

I was unable to come to 1st and 2nd period today.Due to the rain yesterday, I was wet and had temperature at night. The doctor adviced me to rest for several days and after my recovery, I will attend ...