If we want to complete tasks efficiently and effectively,it is necessary for people to work with each other. In modern society,the spirit of team work has been attached much importance to.

It is generally believed that cooperation is of great vital to the final success of a team.Without cooperation,a person is unable to succeed,especially in this increasingly interdependent society.By cooperation,strengths of each member of a group can be integrated so that the goal can be achieved easily.

To sum up,it is significant for people to cooperate with others.Only when we work together,can the ultimate success be achieved from which each individual can benefit a lot.