出卷网(Chujuan.Net)为中小学教师出题组卷参考：月考试卷、模拟试卷、期中期末试卷

假定英语课上老师要求同桌之间交换修改作文，请你修改你同学写的以下作文。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。
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10处，多者（从第11处起）不计分。

Union is strength. Whenever you’re faced with difficulties or in a dilemma, cooperation plays an important part in getting you out of trouble. There was a time when I was too proud that I overlooked my classmate, refusing to work together with them. Therefore, it was no doubt that I was left alone, suffering from loneliness and failure. Unfortunately a teacher impressed on me the value of cooperation. From then on, I learned to help others and turn to my friends for the help whenever I had difficulty finish a task on my own. Surely cooperation made a great difference. Now I am getting well with my friends. My experience teach me that only if we attach great importance with cooperation can we go beyond ourselves. As the saying go, “United we stand; divided we fall.”