帮我写一篇高一水平的英语作文，120单词左右

Dear parents,
I feel so happy for the previous letter that shows your great care for my health and my study.
Now, I'm almost 15 years old.Thanks for bringing me up for nearly 15 years.I know you worry about whether I am happy and healthy.Sometimes I am very naughty,but you don't lose your temper;instead you try your best to educate me.You just want me to grow up happily and don't make the same mistake again.And thanks again.
I do study very hard in this school,because I love these subjects the school has.There are mathematics,physics,English ,French and some other kind of class like woodwork class and IT class.I like woodwork class very much because I can do anything I like.I remember I made a small chair about two months ago.Though it didn't look like a chair when it was finished, I still liked it very much.The teachers in this school are very helpful and schoolmates are very friendly.So I can get at ease with all the peope here.Please don't worry about me.I am just doing my best and there will be no problem.
Thanks for your careness again.I really appreciate it.
Hope you are all fine!
Yours thankfully
(your English name)