假定英语课上老师要求同桌之间交换修改作文， 请你修改你同桌的作文。文中共有10处错误,错误涉及一个单词的增加，删除或修改。
增加：在缺词处加一个漏字符号∧，并在其下面写出该加的词
删除：把多余的词用斜线﹨划掉。
修改：在错的词下面划一横线， 并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
Dear Frank,
I’m writing to tell you anything about my university（大学） life．It is three months since I come here．I have never left my parents for so long, but I miss them very much．At first it was difficult to me to do everything on my own, but now I am used to the life here．As for study, I major in （主修）the English because English is my favorite subject．I have made much good friends, one of whom is Jim, the more intelligent student in my class．He always has some good opinion and he is thought high of （高度评价）by others.
I am sorry but I must stop now．Please writing to me when you are free．