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：在缺词处加一个漏字符号(Λ)，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。
My friend Sally is very outgoing girl in my class. She had many hobbies, such as writing poems, playing the pingpong and painting. Her favorable subject is art. She became interested in it when she was very young. Her dream is to study aboard. But now she is trying to improve her English and learn more about west culture as well. She will never give up once she makes up her mind. She believes in one day she will be able to improving the friendship between China and the rest of the world. I hope my dream will come true.