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：在错的词下画一横线，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 have been decided to become a pilot since I am a little kid. Each time I see a plane flying across sky, I feel extremely excited but want to fly it. That is why I believe it can make me happily and free. To make my dream come true, I have to be physically fit by keeping a healthy diet and work out regularly. Besides, I must work hard to make great progresses with my studies. Although it is not that easy to being a pilot, I'll never give up my dream and spare no effort to realize them.
