The main advantage of knowing English is that it allows us to communicate with other people in the country we are visiting. We can ask for information about tourist places, restaurants, shops, etc. We can also make friends with the locals and with other travellers. Even in an emergency, knowing English can help us communicate with the authorities and get help. Knowing English we will also be able to circulate without problem on the roads of English-speaking countries, since we will be able to read the traffic signs without problems. It is even an advantage for sightseeing and reading signs or directions in museums, instructions at airports, etc. hebeadventures.com/blog/10-razones-para-aprender-ingles-antes-de-viajar
