DUOLINGO ENGLISH：Language Courses for English Speakers - Duolingo

duolingo english   duolingo học tiếng anh Duolingo is the world's most popular way to learn a language. It's 100% free, fun and science-based. Practice online on duolingo.com or on the apps!

duolingo logo On August 21, 2019, Duolingo retooled their wordmark and visual language. Official website

duolingo rule34 Become a Supporter so NG can see another Christmas! Lily from Duolingo, not so subtlety inspired by Knuxy's iteration of her. Plenty more like this here! You might also enjoy... You are free to copy, distribute and transmit this work under the following conditions: You must give credit to the artist