短文改错
英语课上，老师要求同桌同学相互修改作文。假设以下书信为你同桌所写，请你对其进行修改。文中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。
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。
Dear Peter,
I am writing to ask that you are able to do me a favor. I want to have a pen friend, hopefully, a girl in her early twenties, and with interests similarly to mine. In my mind, he is someone interesting in traveling, swimming, and playing table tennis. However, it would be better for her to have a pet dog as I have been kept one at home for some time. With such a pen friend, I hope I can share with her our experiences in traveling, taking care pets, or whatever we have in common. I believed I will improve my English by doing so and learn more about her countries. I am looking forward to hear from you soon.
Best regards,
Li Hua