假定英语课上老师要求同桌交换修改作文，请修改你同桌写的以下作文。文中共有5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5处，多者（从第6处起）不计分。

Since I was a kid, I've considered different job I would like to do. First, I wanted to be a teacher because I liked my English teacher so much. Then, when I was in the five grade, I wanted to be a fireman. When I studied chemistry in high school, I decide to be a doctor. I was amazing at the fact that a sick person could feel much more better after seeing a doctor. I really wanted to help people in need