Articles about Language - Duolingo Blog

Language

Jul 23 Ari Moline, Ph.D.

What’s the International Phonetic Alphabet, and how do I use it?

Jul 21 Anthony Chan, M.A.

Dear Duolingo: Why does Japanese have three writing systems?

Jul 9 Olivia Thayer, M.A.

When to use “tú” and “usted” in Spanish

Jul 8 Lindsey Lange-Abramowitz, M.A.

How to use infinitives in English (and over 130 examples!)

Jul 8 Lindsey Lange-Abramowitz, M.A.

How to conjugate English verbs in the simple present

Jul 8 Lindsey Lange-Abramowitz, M.A.

100+ regular and irregular verbs in English

Jul 8 Lindsey Lange-Abramowitz, M.A.

2 ways to form the future tense in English

Jul 8 Lindsey Lange-Abramowitz, M.A.

How to use the present progressive in English

Jul 8 Cindy Blanco, Ph.D.

Types of English verbs: modals, auxiliaries, and more