感谢信
Dear parents，
Words fail me when I want to express my thanks to you. You have taken good care of me since I was born.When I am in trouble，you always encourage me and cheer me up.Once I argued with my best friend and was upset，you talked with me the whole night and finally helped me solve the problem. With your help，I have become a good student.I am so thankful for your love that I will work harder and try to do better in the future。
Best wishes。
Yours，
Zhang hua