题目内容：

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。

Music plays a important role in my life and listen to music is my favorite activity.  Usually I preferred to express my feeling through music, and I like pop music best. I don’t like rock music because of I think it’s too noisily. When I am tired after studying or when I am nervous before exams, music helps me feel relaxing and fresh. I am not good at singing or I can play the piano and the violin. In addition, I am fond of listening to foreign song in order to learn more about the cultures of different countries as well learning about the world better. Music makes your life more colorful.