Ladys and gentlement ,good afternoon , today my topic is about cooperation Nowadays,more and more competition and cooperation. Then ,which ..... 修改： First of all ,if we are good at cooperating ,we will be able to figure out a way to success more easily and improve our strength .Secondly ,social developing is rapid ,interpersonal competition pressure is particularly high . Good cooperation can reduce people's pressure .The last but not least ,competition have different ways ,it have good competition ,but also have malicious competitions , may be the bad competition will make people more selfish and narrow .As a consequence ,our society need more cooperation and more positive power . Apart from these ,competition and cooperation are both essential to people, but i prefer cooperation to competition in daily life . Let's pay more attention to team spirit and as much as possible join the cooperation