Dear Teacher,
I want to express my sincere gratitude to you. You have been my teacher for four years now, and you have taught me so much. You've given me the knowledge and the skills I need to succeed in life, and you've taught me to be a responsible and respectful individual.
Through your hard work and dedication, you've inspired me to learn and grow. You've never given up on me, even when I struggled, and you've always believed in me. Your encouragement has motivated me to try my best and to never give up.
Thank you for all of the time, effort, and care that you have put into teaching me. You've made a huge impact on my life, and I'll never forget the lessons that you've taught me.
Again, thank you for everything. I will always appreciate all that you have done for me.
Sincerely,
[Your name]
亲爱的老师，
我想向您表达我衷心的感激之情。您已经是我的老师四年了，您教给了我很多东西。您给了我成功所需要的知识和技能，您教会了我如何成为一个负责任和尊重他人的人。
通过您的努力和奉献，您一直鼓励我学习和成长。即使我困难重重，您也从未放弃过我，您一直相信我。您的鼓励激励着我尽力而为，永不放弃。
感谢您投入教学所花费的所有时间、精力和关心。您对我的生活产生了巨大的影响，我永远不会忘记您所教给我的一切。
再次感谢您。我将永远感激您所做的一切。
此致
敬礼
[您的名字]
