As english speaking countries become more and more powerful, English has become the most important language. There are more than 50 countries in the world that use English. Among that list is the U.S, England, South Africa and many more. Enlish is also the language for international trade and transport. Flight attendants are often required to speak English. In addition, the most advanced discoveries in technology and science are published in English. So you can see just how important English is and will continue to be.