题目内容：

短文改错

       假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅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。

I have the best friend who I can share everything with. His name was Li Gang, and we’re in the same grades. Li Gang is a good student because he is very hardworking. He is good in all subjects, especially math. I’ve learned a lot of from him. Besides that, he’s honesty. I trust him complete and we share secrets all the time. He always remember my birthday and he is fun be with. He tells funny jokes but always makes me laugh. Finally, he is a very good listener. I hope we’ll stay friends forever.