今天是母亲节，我想对我最亲爱的妈妈说一声：母亲节快乐！在这个特殊的日子里，我想感谢您为我所做的一切。您是我的支柱，我的导师，我的朋友，我的一切。

我希望这张贺卡能让您感到我的爱和感激之情。我知道我经常会让您失望和担心，但是您总是在我身边，支持我，鼓励我，让我变得更好。我永远不会忘记您的爱和奉献。

谢谢您，妈妈，我爱您！Happy Mother's Day!

英文版：

Today is Mother's Day, and I want to wish my dearest mom a Happy Mother's Day! On this special day, I want to thank you for everything you have done for me. You are my rock, my mentor, my friend, my everything.

I hope this card can convey my love and gratitude to you. I know I often disappoint and worry you, but you are always there for me, supporting me, encouraging me, and making me better. I will never forget your love and sacrifice.

Thank you, Mom, I love you! Happy Mother's Day!