短文改错（共10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。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。
It is a long time since you come to Beijing to learn Chinese. How are you getting along well with your study? I’m eager to know if you are used to live in Beijing or not. There is going to have an English speech contest in Beijing in July. It’s such important for me that I want to do it well. Therefore, I have some trouble in collecting information I need. That also puzzles me is how to put what I have learned into practice. I know you have a good command of English. Would you please do me favor? I’d appreciate you if you can give me some advice on how to solve these problems. After the speech contest, I will call on you.