Everybody knows that in today's world we cannot do without a good command of English! Speaking English has been becoming more and more important for the last couple of centuries, for several reasons: it has established itself as lingua franca for any kind of international relationship and it is not used just for business reasons, but in any situation in which persons coming from different countries meet each other and need to communicate! Can you imagine? As of today, English is spoken by 1.5 billion people out of the world's total population of 7.5 billion people, this meaning 20% of them. Among them, 360 million people speak English as their native language, mostly in United Kingdom and Ireland, United States of America, Canada, Australia, New Zealand and other countries belonging to the British Commonwealth. Bearing in mind the irregular paradigms of English verbs is one of the first tasks a learner must carry out: this lesson is thought in order to help you succeeding in this and take your English to the next level!