DearI am glad to have a date with you tomorrow, but I catched a bad cold today and had a fever.i had seen the doctor and the doctor suggested that i should have a break for 3 days. I am afraid that i can not meet with you tomorrow. i am very sorry to you. we can meet at another time if you have free time. hope for your reply。yours Li Hua
我不能赴约是因为下周日我将迎来本学期最重要的一次考试Why I couldn't keep the appointment is that I will take the most important examination of this term next Sunday.赴约:keep an appointment.