题目内容：

假定英语课上英语老师要求同桌之间互相修改作文,请你修改你同桌的以下作文。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。

删除：把多余的词用斜线（\）划掉。

增加：在缺词处加一个漏字符号（∧）,并在该词下面写出该加的词。

修改：在错的词下划一横线,在该词下面写出修改后的词。

注意：1.每处错误及修改均仅限一词。

2.只允许修改10处,多者（从11处起）不计分。

Today I was going home by bike where a little dog ran to me. I stopped in time avoid hitting the dog. Luckily, it was not injuring, but lay on the ground. I came nearer and touched its side gently. It jumped to its foot quickly and stared at me in a friendly way. Seeing nothing seriously, I was about to leave, but the dog stops me by biting my trousers. So I wanted to adopt to the dog but it was unfair for its master. Just then, the woman came, saying that the dog was his and that I could take it away. Thus I got a lovely pet and I was very grateful for this kind woman.