张华生病了，他给外籍老师Emma Smith写了一封邮件请假一天。请先阅读他的邮件，然后根据下面提示，以外籍老师的身份给张华写一封70词左右的回信。

    提示：①可能感冒了，要看医生；②多休息，多喝开水；③早睡早起多运动，保持身体健康。

Dear Miss Smith,

     I'm not feeding well today. I had a headache yesterday evening. I didn't sleep well last night. So I want to have one day off. I will be back to school tomorrow if I feel better.

                                                                                                                                                                                                            Yours，

                                                                                                                                                                                                           Zhang Hua