短文改错。
假定英语课上英语老师要求同桌之间互相修改作文，请你修改你同桌的以下作文。
文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
删除：把多余的词用斜线（\）划掉。
增加：在缺词处加一个漏字符号（∧），并在该词下面写出该加的词。
修改：在错的词下划一横线，在该词下面写出修改后的词。
注意：1、每处错误及修改均仅限一词。
2、只允许修改10处，多者（从11处起）不计分。
I am writing to ask for whether you are able to do me a favor. I want to have a pen friend, hopefully
a girl in the early twenties, and with interests similarly to mine. In my mind, he is someone interested in
traveling, swimming, and playing table tennis. Besides, it will be better for her to have a pet dog as I have
been kept one at home for some time. With such pen friend, I hope I can share with her my experiences
in traveling, taking care pets, or whichever we have in common. I believed I will improve my English by
doing so and learning more about her country. I am looking forward to hearing from you soon.
Best regards,
Li Hua
____________________________________________________________________________________
