短文改错(共10小题,每小题1分，满分10分)
删除：把多余的词用斜线（\）划掉。
增加：在缺词处加一个漏字符（＾），在此符号下面写上该加的词。
修改：在错的词下划一横线，在该词下面写出改正后的词。
注意：1.处错误及其修改均仅限一词。2.允许修改10处，多者不记分。
I often dream of become a teacher. I dream of standing on the platform in the
classroom and giving lessons to lovely boys and girl. I teach them and watched them
growing up .I always feel young when I am staying with themselves. I know it is not
easily to be a teacher. I have to learn in order to teach. What is more, I have to
friendly with my pupils but take care of them. Only in this way can I be good
teacher and win respect from them. Though I am a student now, but I will work
very hardly to make my dream come true.