Is Duolingo Useful? HD

Hey guys, in this video I am giving my opinion on Duolingo and what you can get out of it. Let me know if it was useful for you! The website- https://duolingo.com BeFluent Class- http://befluentclass.com Russian Shirts- https://www.befluentclass.com/store Support Languages- https://www.patreon.com/fedor_shirin Facebook Community- https://www.facebook.com/groups/16901... Instagram- https://www.instagram.com/befluentinr... Me VK- https://www.vk.com/id16737366 Email- befluentlanguages@gmail.com