题目内容：

假定英语课上老师要求同学们交换修改作文，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。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，并在该词下面写上修改后的词。

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。

Be an excellent student with all-round development, Li Hua has been honored as Star of all the subjects but often ranks among the top three in the class. After class, she is active in the playground, music club and some community. The sport he likes most is playing the basketball. He also took great delight in Chinese opera as well singing pop songs. Besides, he takes an actively part in all sorts of social practices. In a word, Li Hua is an outstanding student, which has set a good example to us.