帮忙写个英语书面表达

Dear Mum and Dad,
How’s it going at home? I got my report card today. My Chinese teacher said I was hard-working. My math teacher said I could do better. You know I am not very good at math. My English teacher said I did well in English, but my science teacher said my science was very poor. Science is always difficult for me. My history is good and my history teacher is happy with mehowever , my P . E . teacher said I was not active enough.Well, that’s all about my studies for now!Yours, John