下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
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；.只允许修改10处，多者（从第11处起）不计分。
One day I hurried home for lunch after school because of there would be an exam in the afternoon. I expected get back early to prepare for the exam. But when I got home, the lunches was not ready yet. I am unhappy. When the dishes were served, I found none what I liked. I ran out of the house angry, and then walking in the street for a while. When I got into the room, I saw the lunch box on my desk. One classmate told me my mother had brought them for me. Before opening the box, I found my favorite food inside. My eyes quickly filled with tears.