结合校园生活中的一个事例，就与人合作这一话题写篇英语作文 。求帮忙，速度点。

题目Life requires cooperation
I thought the life needs to cooperate。
I before thinks oneself infallible very much，But then one of the things that changed my view。I read a junior middle school, my achievements have been good and the teacher told us to learn how to co-operate. but i think that the teacher was wrong.But when i read the high school, my grades start to regress. i never ask another question.With a friend's help, i learned to discuss。And my grades start to become good.So ithought the life needs to cooperate。
Only through unity can we have a strong, if the split, then a single blow.

刚刚我在贴吧里发了这个 不知道Carson__sky有木有抄