一篇英语作文,鉴定一下有没有语法错误.

题目

一篇英语作文,鉴定一下有没有语法错误.
a good teacher in my mind
i had a good teacher called miss lily.
she was aforeign language teacher at my junior high school,she was from america,but her chinese speak very well and fluent ,i think that first impression are very important.my first impression of miss lily was that she was kind and fun.sometimes,she used computer to let us watched english movie but didn't had chinese subtitle .
one day,i failed in exams and i felt so sad .miss lily let me toher teacher's office and singed a song for me,i can remeber the song called
i don't forget her,because never have a teacher care for me like her.
有语法和单词错误请帮我改正，

答案

a good teacher in my mindi had a good teacher called miss lily（此处应该是姓,而不是名）.she was a（空格） foreign language teacher at my junior high school,she was from america,but she could(全文都是...