假定你是高一學生李華，父母都是英語老師。在感恩節來臨之際，請你用英語給自己的家長寫一封感謝信。要點如下：
（1）感謝家長多年來無微不至的關心和照顧；
（2）表達決心（努力學習，多幫家長做家務等）。
注意：（1）詞數 100 左右；
（2）可以適當增加細節，以使行文連貫。
Dear Dad and Mum，
______

【考點】提綱作文；書信類．

【答案】Dear Dad and Mum，
I am writing to convey my sincere appreciation to you for your care.If it had not been for your care and help in every aspect of my life，I wouldn't have gone far.
During these years，I shall never forget the delicious meals you've prepared for me.It is you who give me encouragement and strength when I am in great depression.Many thanks for all the things you have done in helping me overcome difficulties in study.
My appreciation is beyond any words.I will be more than pleased if I can help you do some housework in return for your care.And I will spare no effort to work harder.
Yours，
Li Hua