关于英语的问题.be widely used in ...（广泛应用于）have more communication

Speaking English is widely used in the world.No matter where you from,if you can speak English ,most of them will know what you want to tell and explain.Speaking English have more communication with understand each other better,so that it can promite the relationship between one another.More importantly,it can make contributions to the sociaity,let let become more nice.