Why do we have to learn English? English is the most important language in the world presently. Apart from english there is none other languages which understand and spoken by many people in every country. In all corporate organizations they use English as official language. No matter the location all the Airport staff speak English for communication. Whichever country you visit you'll find someone who speak and understand English. Having knowledge of English language well will definitely make our trip more smooth. We need languages for communication, exchange ideas so as humans being by acquiring English language there's plenty benefit from out of this language. In order to stand out from the crowd in any area we need English language. English make us more educated person and give us opportunity. Therefore in 21st century one has to learn and be able to speak English fluently.