【题目】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，每处错误仅涉及一个单词的增加、删除和修改
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。
I am enthusiastic and fun-loving student. My favorite subject is English. I am pretty fluent with English, and my teachers say my style and presentation is good. My first love is writing, and I have been writing for some magazine for about three years. Mostly I like to write about things those are happening in the school, like sports events, trips to places of interest, and tips on how to study effective. Seen my words in print makes me extremely proud. I also enjoyed communicating with other people to find out what do they think. I am always interested in what others are concerning about, from students worries, local news to world events.
在线课程【答案】
【解析】作者喜欢英语，喜欢英语写作。经常用英语报道学校发生的事和用英语和别人交流。
1.enthusiastic前加an.考查冠词。句中student是可数名词单数，表示数量一，enthusiastic开头是元音音标用an，故enthusiastic前加an.
2.with→in.考查介词。表示“用英语”是in English，介词用in不用with，故with→in.
3.is→are.考查主谓一致。句中主语是my style and presentation“我的风格和展示”，指两方面内容是复数形式，谓语与之一致也用复数，故is→are.
4. magazine →magazines.考查名词。句中magazine是可数名词，在此由some修饰指许多杂志，要用复数形式，故magazine →magazines.
5. those →which/that.考查定语从句。此句是复合句包含定语从句，先行词是things指物，后面是定语从句。先行词在定语从句中做主语，指这些事正在学校发生，所以用关系代词which/that引导，故those →which/that.
6. effective →effectively.考查副词。此处修饰动词study不用形容词用副词，指有效地学习，故effective →effectively.
7.seen→seeing.考查非谓语动词。句中see的主语应该是I，和动词see是主动关系用现在分词做主语，seen表示被动关系，故seen →seeing.
8. enjoyed →enjoy.考查动词时态。全文是现在时，此处和全文时态一致，表示习惯爱好，用一般现在时，故enjoyed →enjoy.
9.去掉do.考查宾语从句语序。find out后面是宾语从句，要用陈述语序，所以把助动词去掉，故去掉do.
10. concerning →concerned.考查固定短语。be concerned about“关心，挂念”是固定短语，故concerning →concerned.