增加：在此处加一个漏字符号（∧），并在其下面写出修改的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在其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（从十一处起）不计分。
Different attitudes lead to different results. Those who take positively attitudes towards work will be rewarded. Taking Li Kang as an example. He is my classmate. He puts his heart into his study, so he had become a top student. With his hard work, he will succeed in entering into his ideal university. Besides, Liu Qiang, also my classmate, never cares about his study because he is addicting to playing games. He turns a deaf ear to the teachers' advices. As result, he falls far behind others in her study. In my opinion, attitude is everything. No matter how you do, you must do it well even if you may fail many times.
