短文改错（共10小题；每小题1分，满分10分）
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。每处错误仅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（\）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。
This is the first time that I had been away from home, so I find it hard to live here. How I wish I can turn to Lucy, who once gave me much help! I had trouble with my study in Grade 9. So frustrating was I that I began to play computer games after school, when I should have paid more attention to catching up with others. Beside, I was even caught cheating in the exam, it worried my parents a lot. When asking about the reason why I fell far behind, I was too guilty to say a word. It was then Lucy came to my help, telling me not to give up. To my amazement, I made a great progress. Finally, I even became one of the top student in my class. I must say thanks to Lucy, without whose help, I could never have had so good grades.