英语短文：难忘的一件事

when I was in the primary school ,I had a unforgetful thing between me and my teacher. it was a class we studied by ourselves when our English teacher came in and was ready to answer our questions. suddenly she passed by me and touched my hands whispering that my hands felt cold and I should put on more clothes. I was moved .
she was my teacher but sometimes she seemed like a mother. it was sweet and unforgotfu thing in my life.
参考下.