你将很快完成小学.请写一封信给你的英语老师 用英语写50字

Dear teacher,
My career of primary school will end soon. I write to tell you that I am very glad to be your student and I learn a lot from you .You are also the best teacher I have ever got. I will try my best to study hard and get good grade.
Yours,
XXX好到是好，就是没有翻译，请写一下翻译。